Jiangsu Climate

Last updated: January 18, 2025

Jiangsu, China, exhibits a diverse climate characterized by several Köppen-Geiger classifications, including Cfa, Cwa, Dwc, and ET. This region endures significant temperature fluctuations, with a dramatic minimum of -33°C (-27°F) recorded in January, showcasing its capacity for extreme cold. The annual average temperature hovers around a mild 17°C (62°F), while the peak of summer can soar to scorching highs of 43°C (109°F) in July. These variations underscore Jiangsu's complex climatic conditions, influencing both its ecosystems and human activities throughout the year.

Jiangsu temperature by month

Jiangsu, China, experiences distinct seasonal temperature patterns, ranging from harsh winters to sweltering summers. January marks the peak of winter with minimum temperatures plummeting to -33°C (-27°F) and averages around 4°C (39°F). February remains frigid, but a gradual warming trend begins in March, pushing average temperatures to 11°C (52°F) by the month's end. As spring unfolds in April and May, temperatures rise significantly, with May reaching an average of 21°C (71°F) and highs up to 38°C (100°F). The arrival of summer in June and July brings even hotter conditions, peaking in July with averages of 28°C (83°F) and extreme highs of 43°C (109°F). As summer transitions to autumn, September and October maintain warmth, with averages of 24°C (76°F) and 18°C (65°F), respectively, and fewer fluctuations. However, November and December signal a return to colder weather, with brief winter-like conditions reappearing as temperatures drop once more, culminating in average lows around -28°C (-17°F) in December.

Monthly Temperatures in Jiangsu, China

The chart illustrates Jiangsu's temperature patterns throughout the year, with values aggregated from various locations across the region. It highlights seasonal variations and temperature changes across the months.
JanFebMarAprMayJunJulAugSepOctNovDec394252617077828376645543
Data source: Jiangsu temperature data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

Nanjing experiences a winter minimum of -11°C (13°F) in February and a summer maximum of 38°C (101°F) in July, making for a significant temperature range throughout the year monthly temperatures in Nanjing. Similarly, Changsha records a low of -6°C (21°F) in January and a high of 33°C (93°F) in July, reflecting moderate seasonal variation monthly temperatures in Changsha. Suzhou also sees a winter low of -7°C (20°F) in January, with the same summer peak as Nanjing at 38°C (101°F) in July monthly temperatures in Suzhou.

Precipitation Patterns in Jiangsu

Jiangsu, China, experiences a varied precipitation pattern throughout the year, with notable increases during the summer months. The early part of the year, specifically January and February, sees relatively low rainfall, each averaging around 47 mm (1.9 in and 1.8 in, respectively), and limited precipitation days ranging from six to seven. As the seasons transition, March and April see slight increases, with precipitation reaching 59 mm (2.3 in) and 61 mm (2.4 in), respectively. The precipitation continues to rise into May, when it reaches 113 mm (4.4 in), signaling the onset of the wet season.

The summer months from June to August bring the heaviest rainfall, peaking in July at a significant 261 mm (10.3 in) over 16 days. August follows closely with 168 mm (6.6 in), illustrating the monsoonal effects typical of the region. September experiences a drop to 108 mm (4.3 in), while October and November bring further declines to 52 mm (2.0 in) and 41 mm (1.6 in), respectively. The year concludes with December's precipitation tapering off to 37 mm (1.5 in), underlining the wettest months concentrated during the summer, which are essential for replenishing local water resources.

Monthly Average Precipitation in Jiangsu, China

The average monthly precipitation in Jiangsu, providing insights into seasonal rainfall patterns and the region's precipitation trends throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec48475961113153261168108524137
Data source: Jiangsu precipitation data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.
Choose your preferred precipitation unit

Sunshine Duration in Jiangsu

In Jiangsu, China, sunshine duration exhibits a clear seasonal trend, beginning with relatively low levels in winter and transitioning to abundant sunlight during the summer. January starts the year with only 167 hours of sunshine, gradually increasing to 217 hours in February and reaching 249 hours in March. As spring progresses, the sunshine hours continue to rise, peaking at 258 hours in April and 287 hours in May, showcasing the region's fortuitous transition into warmer weather and longer days.

The summer months are characterized by an impressive abundance of sunshine, with July and August each recording 287 hours and 302 hours, respectively, marking the pinnacle of sunshine exposure in Jiangsu. However, as autumn approaches, sunshine hours begin to decline, dropping to 262 hours in September and further to 239 hours in October. This downward trend continues into late autumn and winter, where November and December see 225 hours and 221 hours of sunshine, respectively. Overall, the data highlights a cyclical pattern of sunshine, with a significant peak during the summer months, providing vital energy and light that influences local ecosystems and human activities.

Monthly Sunshine in Jiangsu, China

Monthly sunshine duration represents the total hours of direct sunlight Jiangsu receives each month, excluding periods when the sun is obscured by clouds or other obstructions.
JanFebMarAprMayJunJulAugSepOctNovDec167h217h249h258h287h283h287h302h262h239h225h221h
Data source: Jiangsu sunshine duration data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.

Jiangsu UV Index Trends

The UV Index in Jiangsu, China, reveals significant seasonal variations in ultraviolet radiation exposure, with extreme levels prevalent during the spring and summer months. Starting at a UV Index of 7 in January, the region experiences a boost to an alarming index of 11 in February. This rise continues sharply, culminating in an exceptionally high UV Index of 17 in both April and May, where the exposure category remains at “extreme.” With a brief peak of 18 in July, residents and visitors alike need to exercise caution, as burn times are reduced to just 10 minutes during these periods.

As summer transitions into fall, the UV Index begins to decrease slowly yet maintains extreme levels until October, when it drops to 12. November sees a further decline to a UV Index of 10, categorized as “very high," with a burn time of 15 minutes. The year concludes with a return to lower UV levels in December, where it again falls back to 7, re-entering the “high” exposure category. This seasonal pattern underscores the importance of UV protection, particularly during the peak summer months when exposure can result in swift adverse effects on skin health.

Monthly Maximum UV Index for Jiangsu, China

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Jiangsu. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec7111417171618151612107
Data source: Jiangsu UV Index data aggregated from multiple regional locations, generated using Copernicus Climate Change Service information.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

Daylight Hours in Jiangsu

In Jiangsu, China, daylight duration exhibits a clear seasonal rhythm that aligns closely with the progression of the year. January marks the start of the year with just 10 hours of daylight, gradually increasing to 11 hours by February and remaining stable through March. As spring advances, daylight lengthens further, reaching 12 hours in April and peaking at 13 hours in May, providing ample sunlight that encourages both plant growth and outdoor activities.

The peak of daylight duration occurs in the summer months of June and July, each offering a generous 14 hours of daylight—ideal for enjoying the outdoors. However, as August transitions into autumn, daylight begins to taper off, dropping back to 13 hours before settling at 12 hours in September. The reduction continues into the fall months of October and November, where daylight decreases to 11 hours and returns to 10 hours in December. This cyclical pattern of daylight illustrates the natural ebb and flow of seasons, shaping both lifestyle and local ecosystems throughout the year.

Average Monthly Daylight Hours in Jiangsu, China

This chart shows the total daylight hours Jiangsu receives each month, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec615h660h718h778h828h854h841h797h739h680h628h601h
Data source: Jiangsu daylight hours, calculated based on aggregated data for various regional locations, determined by the times between sunrise and sunset.

Climate Highlights of Jiangsu's Popular Destinations

Changsha, China experiences a humid subtropical climate characterized by four distinct seasons. January temperatures range from a chilly -6°C to a mild 13°C, while summer months like July and August reach highs of 33°C, with significant humidity. Precipitation peaks in July at 210 mm, contributing to lush greenery, while December sees the lowest rainfall at 61 mm. Sunshine is abundant, especially in August with 308 hours, providing warm and bright days. For more detailed information, visit Changsha climate.

Changshu, China, experiences a diverse climate with distinct seasons. Winters are cold, with January temperatures ranging from -8°C to 20°C, while summers can be hot, peaking in July with highs of 42°C. The city receives substantial rainfall, particularly in July (256 mm), contributing to its humid summer months. Sunshine hours vary throughout the year, with the most sunshine occurring in August (307 hours). For more detailed information, visit Changshu climate.

Changzhou, China experiences a diverse climate with cold winters and hot, humid summers. January sees temperatures ranging from -9°C (16°F) to a maximum of 18°C (65°F), while July can reach up to 40°C (104°F). Precipitation is highest in July, peaking at 277 mm (10.9 in), and the city enjoys its sunniest months during the summer, particularly August with 300 hours of sunshine. Overall, the transition from cool to hot seasons offers a variety of weather conditions throughout the year. For more detailed information, visit Changzhou climate.

Chaoyang, China experiences a continental climate characterized by cold winters and hot summers. January sees temperatures dropping to a minimum of -14°C (8°F), while July peaks around 37°C (99°F). Precipitation is highest in July at 274 mm (10.8 in), contributing to the region’s humid summer months, while winter months receive relatively less rain. On average, sunshine hours are abundant, particularly in May and June, with 307 hours each, promoting warm and sunny days. For more details, visit Chaoyang climate.

Chunxi, China experiences a varied climate with distinct seasonal changes. Winters are cold, with January temperatures ranging from -8°C (18°F) to a maximum of 19°C (66°F), while summers are hot, peaking in July around 39°C (102°F). Rainfall is significant, especially in June and July, which see some of the highest monthly totals at 229 mm (9.0 in) and 274 mm (10.8 in) respectively. Sunshine is abundant from late spring to summer, with August boasting up to 295 hours of sunlight. For more detailed information, visit Chunxi climate.

Danyang, China experiences a continental climate with significant seasonal variation. Winters are cold, with January temperatures ranging from -9°C to 18°C, while summers are hot, particularly in July and August, when average temperatures hover around 28°C to 29°C and precipitation peaks. Rainfall is most abundant in July, accumulating up to 246 mm, contributing to lush surroundings. The city enjoys ample sunshine throughout the year, especially in the summer months, with up to 295 hours in August. For more detailed information, visit Danyang climate.

Daocheng, China experiences a diverse climate with extremely cold winters and mild summers. January sees frigid temperatures, with a minimum of -33°C (-27°F) and an average of -8°C (18°F), while July's maximum reaches 19°C (66°F). Precipitation is heaviest in the summer months, particularly July, which receives 288 mm (11.4 in) of rain. Despite the cold, sunshine is abundant, peaking at 345 hours in March. For more detailed information, visit Daocheng climate.

The climate in Dongba, China features a wide temperature range throughout the year, with July being the warmest month, reaching up to 39°C (102°F), while January can drop to a minimum of -8°C (18°F). Precipitation is notably high during the summer months, particularly in July with about 274 mm (10.8 in), making it the wettest month. Sunshine hours peak in August, boasting 295 hours, while the winter months experience significantly lower sunlight. Overall, Dongba experiences a humid subtropical climate, characterized by hot summers and cool winters. For more details, visit Dongba climate.

Dongxing, China experiences a diverse climate throughout the year, with January temperatures ranging from a chilly -9°C to a mild 18°C, while July sees much warmer conditions, peaking at 40°C. Precipitation is heaviest in July, with 270 mm of rain, contributing to a humid summer atmosphere, whereas winter months are relatively drier. Sunshine is abundant, especially in August, which enjoys up to 303 hours of sunlight. For more detailed climate information, check out Dongxing climate.

Fenghuang, China experiences a diverse climate throughout the year, with notable temperature fluctuations. January sees minimum temperatures around -8°C (18°F), while July can reach up to 41°C (107°F). The region is characterized by substantial rainfall, especially in July with 270 mm (10.6 in), contributing to a humid atmosphere in summer months. Sunlight peaks in August, accumulating 306 hours, providing a bright contrast to the cooler, cloudier winter months. For more detailed information, visit Fenghuang climate.

Guanyinshan, China experiences a varied climate throughout the year, with winter temperatures ranging from -8°C (17°F) in January to 21°C (71°F) in August during the summer months. Precipitation peaks in July with 241 mm (9.5 in), while the driest months are December and January with around 42 mm (1.6 in) each. Sunshine hours are highest in August, totaling 305 hours, making it the sunniest month. Overall, the region enjoys a mix of warm summers and cool winters, ideal for diverse outdoor activities. For more information, visit Guanyinshan climate.

Hengshan, China experiences a varied climate with distinct seasonal changes. Winters are chilly, with January temperatures ranging from -6°C (21°F) to 17°C (64°F), while summers can be quite hot, particularly in July, when temperatures peak at 38°C (101°F). The region receives significant rainfall, especially in June and July, averaging around 266 mm (10.5 in) during the latter month. Sunshine hours are abundant in summer months, with August boasting 308 hours. For more detailed information, visit Hengshan climate.

Huaguoshan, China experiences a diverse climate with distinct seasonal variations. Winters can be chilly, with January temperatures ranging from -14°C to 12°C, while summers are warm to hot, particularly in July when temperatures soar up to 37°C. Precipitation is highest during the summer months, especially in July (274 mm), contributing to lush landscapes. The region enjoys ample sunshine, peaking in May and June with over 300 hours. For more detailed information, visit Huaguoshan climate.

Huashan, China experiences a diverse climate characterized by cold winters and warm summers. January temperatures range from a chilling -14°C (7°F) to a comfortable 15°C (60°F), while July can soar up to 39°C (102°F). Precipitation peaks in the summer months, especially in July and August, with July receiving up to 204 mm (8.0 in), while sunshine hours are abundant, reaching a maximum of 310 hours in July. For more detailed information, visit Huashan climate.

Jiangning, China experiences a continental climate with distinct seasonal variations. Winters are cold, with January temperatures ranging from -9°C (17°F) to 18°C (65°F) and moderate precipitation around 57 mm. Summers are hot and humid, particularly in July, when temperatures can reach up to 39°C (102°F) and rainfall peaks at 240 mm. Sunshine is abundant during the summer months, especially in August, with up to 295 hours of sunlight. For more details, visit Jiangning climate.

The climate in Jing'an, China, features a wide range of temperatures throughout the year, with January experiencing a minimum of -9°C (17°F) and July reaching maximums of 38°C (101°F). Precipitation varies significantly, peaking in July with 260 mm (10.2 in), while May also sees considerable rainfall at 142 mm (5.6 in). Sunshine is abundant during the summer months, with August enjoying up to 303 hours of sunlight. For more detailed information, visit the Jing'an climate.

The climate in Jiuhua, China exhibits distinct seasonal variations with cold winters and hot summers. January sees temperatures ranging from -9°C (17°F) to a maximum of 18°C (64°F), while July experiences highs up to 40°C (104°F). Precipitation peaks in the summer months, with July receiving around 247 mm (9.7 in), while the sunniest month is August, boasting 308 hours of sunshine. As the year progresses, temperatures and rainfall fluctuate, making Jiuhua an area with diverse weather conditions. For more details, visit Jiuhua climate.

The climate in Kunshan, China, features distinct seasonal variations, with winter temperatures ranging from -8°C (18°F) in January to mild averages of 21°C (69°F) in December. Summer months are hot and humid, peaking in July with an average temperature of 29°C (84°F) and high humidity leading to significant rainfall, particularly in July with 247 mm (9.7 in) of precipitation. Sunshine is abundant during the summer, with August having the highest hours at 307, making it the sunniest month. The spring and fall are more temperate, offering mild weather and moderate rainfall. For more details, visit Kunshan climate.

Liji, China, experiences a diverse climate characterized by significant temperature variations throughout the year. Winters are cold, with January averaging 2°C (36°F) and a minimum of -12°C (10°F), while summers can be quite warm, peaking at 38°C (101°F) in July. Precipitation is highest in July (296 mm or 11.6 in), contributing to a humid atmosphere, especially from May to August. Sunshine is abundant, particularly in the summer months, with July and August boasting nearly 300 hours of sunlight. For more information, visit Liji climate.

The climate in Luoyang, China, features distinct seasonal variations, with cold winters and hot summers. January temperatures range from a low of -15°C (6°F) to a high of 14°C (58°F), while July temperatures can soar from 18°C (64°F) to a sweltering 38°C (100°F). Precipitation is heaviest in July with 295 mm (11.6 in), contributing to a humid summer. The region enjoys significant sunshine, peaking at 304 hours in May. For more detailed information, visit Luoyang climate.

Maoshan, China experiences a diverse climate with cold winters and hot summers. January temperatures range from -10°C to 18°C, gradually warming to a peak in July where temperatures can reach up to 39°C. Precipitation is highest in July (266 mm), contributing to a humid summer, while the dry season occurs in winter with January having 60 mm of rainfall. Sunshine hours are abundant in the summer months, peaking in August at 298 hours, making it an ideal time for outdoor activities. For more detailed information, visit Maoshan climate.

Nanjing, China experiences a humid subtropical climate characterized by hot summers and cool winters. January sees temperatures ranging from -10°C to 18°C, while summer months, particularly July and August, can reach up to 38°C. Precipitation is heaviest in June and July, with July averaging 228 mm, contributing to a humid atmosphere, but it is relatively dry during winter months. The city enjoys substantial sunshine, peaking at 296 hours in August. For more detailed information, visit Nanjing climate.

Nantong, China experiences a diverse climate with distinct seasons. Winters (December to February) are cold, with average temperatures ranging from 5°C (41°F) to 6°C (43°F) and minimal precipitation. Summers (June to August) are hot and humid, featuring temperatures averaging between 25°C (77°F) and 29°C (84°F) and peak rainfall in July at 241 mm (9.5 inches). The city enjoys ample sunshine, particularly in summer, with August receiving around 305 hours. For more detailed information, visit Nantong climate.

The climate in Pingjianglu, China, is characterized by distinct seasonal variations. Winter months, from January to February, feature temperatures ranging from -7°C to 25°C, while precipitation is relatively low. As spring transitions into summer, temperatures rise dramatically, peaking in July with highs of 40°C and significant rainfall, especially in June and July with over 200 mm. August remains warm, but September begins to cool down, leading into a mild autumn. For more details, visit Pingjianglu climate.

The climate in Qutang, China, exhibits distinct seasonal variations, with cold winters and hot summers. January temperatures range from a minimum of -9°C to a maximum of 17°C, while summer months can see highs of up to 38°C in July. Precipitation is significant, peaking in July with 261 mm, while May experiences the highest overall rainfall at 124 mm. Sunshine hours are abundant, particularly in August with 305 hours of sunlight. For more detailed information, visit Qutang climate.

Shajiabang, China experiences a continental climate with distinct seasonal variations. January is coldest, with temperatures ranging from -8°C to 20°C, while July peaks at a high of 41°C, accompanied by significant rainfall, especially in July with 266 mm. The region enjoys ample sunshine, particularly in summer, with August receiving the most at 307 hours. Precipitation is highest in the warmer months, peaking in June and July, contributing to the lush surroundings. For a detailed overview, visit Shajiabang climate.

Shaxi, China experiences a diverse climate with distinct seasonal variations. Winters are cold, with temperatures ranging from a minimum of -8°C (18°F) in January to a maximum of 21°C (69°F). Summers are hot and humid, peaking in July and August with temperatures reaching up to 43°C (109°F) and significant rainfall, particularly in July, which receives 247 mm (9.7 in) of precipitation. The region enjoys ample sunshine, with August receiving the most sunlight at 307 hours. For more detailed information, visit Shaxi climate.

Shuhe, China experiences a diverse climate throughout the year, with winter temperatures ranging from -7°C (20°F) to 19°C (66°F) in January. As spring transitions into summer, temperatures rise significantly, peaking in July with averages around 28°C (82°F) and maximums reaching 36°C (98°F). Precipitation is highest during the summer months, particularly in July with 235 mm (9.2 in), while sunshine is abundant in August, boasting up to 315 hours. For more detailed information on the climate patterns, visit Shuhe climate.

Si'an, China experiences a varied climate throughout the year, with cold winters and hot summers. January sees temperatures ranging from -8°C to 18°C, while July can reach up to 39°C. Precipitation peaks in the summer months, particularly in July with 231 mm, and the region enjoys significant sunshine, especially in August, accumulating 308 hours. The transition into fall and spring brings more moderate temperatures and increasing rainfall. For detailed climate statistics, visit Si'an climate.

Suzhou, China experiences a diverse climate characterized by distinct seasonal changes. Winters can be cold, with January temperatures ranging from -7°C to 16°C, while summers are hot and humid, with July temperatures soaring up to 38°C. Precipitation peaks during the summer months, especially in July, which sees an average of 272 mm (10.7 in). The city enjoys ample sunshine, particularly in August, accumulating up to 308 hours of sunlight. For detailed weather patterns, visit Suzhou climate.

Tai'an, China experiences a continental climate with distinct seasonal variations. Winter temperatures can dip as low as -9°C (17°F) in January, while summer highs reach up to 38°C (101°F) in July. Precipitation is highest during the summer months, peaking at 270 mm (10.6 in) in July, contributing to a lush landscape. The area enjoys considerable sunshine, particularly in August with 303 hours, making it a vibrant season for outdoor activities. For more detailed information, visit Tai'an climate.

Taihu, China experiences a diverse climate throughout the year, with temperatures ranging from -7°C (19°F) in January to a peak of 40°C (103°F) in July. The rainfall is heaviest during the summer months, particularly in July with 283 mm (11.2 in), while October sees significantly less at 55 mm (2.2 in). Sunshine hours are ample in the summer, with August boasting 306 hours, in contrast to the winter months where January offers only 157 hours. This climate results in distinct seasonal variations, making Taihu a unique location for weather patterns. For more detailed information, check Taihu climate.

Taizhou, China experiences a varied climate with distinct seasons. Winters are cold, with January temperatures ranging from -9°C to 17°C (16°F to 63°F) and average precipitation around 46 mm. Summers are hot and humid, particularly in July when temperatures peak at an average of 28°C (82°F) and rainfall can reach 279 mm. The city enjoys relatively more sunshine during the summer months, with August receiving up to 301 hours of sunlight. For more detailed information, visit Taizhou climate.

The climate in Tianshan, China, showcases a significant seasonal variation, with temperatures ranging from a minimum of -9°C in January to a maximum of 38°C in July. Precipitation peaks in the summer months, particularly in July with 255 mm, while snowfall occurs during winter. Sunshine is abundant, especially in the summer, with August receiving the most hours at 303. This diverse climate supports a variety of ecosystems, making Tianshan a unique region for both flora and fauna. For more detailed information, visit Tianshan climate.

The climate in Tongli, China, varies significantly throughout the year, with cold winters and hot, humid summers. January temperatures can drop as low as -7°C (19°F), while July often reaches maximums of 40°C (104°F). Precipitation peaks in July at 262 mm (10.3 in), contributing to the region's lush greenery, while August enjoys the most sunshine, with 310 hours. Spring and autumn provide mild weather and moderate rainfall, making them ideal for visitors. For more detailed information, visit Tongli climate.

Wuxi, China experiences a humid subtropical climate characterized by distinct seasons. Winters can be cold, with January temperatures averaging around 5°C (41°F), while summers are hot and humid, peaking in July with average temperatures of 29°C (84°F) and notable rainfall, reaching up to 283 mm (11.2 in). Precipitation is heaviest during the summer months, particularly in June and July, while sunshine hours are abundant in late summer, peaking in August with 306 hours. For more detailed information, visit Wuxi climate.

Xiangyang, China experiences a diverse climate with distinct seasons. Winters are cold, with January temperatures ranging from -6°C to 15°C (22°F to 59°F) and moderate precipitation of 58 mm. Summers are hot and humid, especially in July and August, with average temperatures around 27-28°C (81-84°F) and peak rainfall of 229 mm in July. The city enjoys significant sunshine, particularly in the summer months, with August recording up to 317 hours. Overall, Xiangyang’s climate is characterized by warm summers and chilly winters, making it suitable for various agricultural activities. For more details, visit Xiangyang climate.

Xichang, China experiences a diverse climate throughout the year, with temperatures ranging from a chilly -9°C (16°F) in January to a warm 39°C (102°F) in July. The city sees a notable increase in precipitation during the summer months, peaking at 251 mm (9.9 in) in July, while the winter months are relatively drier. Sunshine is abundant, especially in the summer, with August boasting up to 305 hours of sunshine. Overall, Xichang's climate is characterized by warm summers, mild winters, and a distinct wet season. For more details, visit Xichang climate.

Xihu, China experiences a diverse climate with distinct seasons. Winters can be quite cold, with January temperatures ranging from -9°C to 17°C, while summers are hot and humid, peaking in July with temperatures from 19°C to 38°C. Precipitation is highest in July, averaging 270 mm, contributing to the region's lush greenery. Sunshine is abundant, particularly in summer months, with August receiving up to 303 hours of sunlight. For more detailed information, visit Xihu climate.

Xinjian, China experiences a diverse climate characterized by cold winters and hot summers. January temperatures range from -8°C to 18°C, while July peaks at around 39°C. Precipitation is highest in July at 277 mm, with the wet season typically spanning from May to August, contributing to the overall annual rainfall. Sunshine hours are abundant, especially in summer, with August reaching up to 299 hours. For more detailed information, visit Xinjian climate.

The climate in Xiqiao, China, features a distinct seasonal variation, with cold winters and hot summers. January temperatures range from -9°C (17°F) to 17°C (62°F), while July sees highs of up to 39°C (102°F). Annual precipitation peaks in July at 266 mm (10.5 in) and is typically heaviest during the summer months, contributing to a warm and humid climate. Sunshine hours are abundant, especially in August, which records 305 hours of sunlight. For more detailed information, visit Xiqiao climate.

Xishan, China experiences a diverse climate throughout the year, characterized by cold winters and hot summers. January sees temperatures ranging from -6°C to 13°C, with significant precipitation peaking in July at 273 mm. The summer months, especially July and August, are warm and humid, averaging around 29°C, while winter months bring colder temperatures and less sunshine. Annually, Xishan enjoys over 300 hours of sunshine in August, making it the sunniest month. For more detailed information, visit Xishan climate.

Xuzhou, China experiences a diverse climate with significant seasonal variations. Winter months, particularly January and February, see temperatures ranging from -15°C to 25°C, while summers (June to August) can reach highs of 38°C. Precipitation is highest in July at 296 mm, making it the wettest month, and sunshine peaks during the summer as well, with July enjoying about 303 hours of sunlight. These conditions contribute to a rich tapestry of seasonal weather, ideal for various agricultural activities. For more details, visit Xuzhou climate.

Yangjiang, China experiences a humid subtropical climate with distinct seasonal variations. Winter temperatures can drop to a minimum of -9°C (16°F) in January, while summers can soar to a maximum of 39°C (102°F) in July. The region receives significant rainfall from May to July, peaking at 272 mm (10.7 in) in July. Despite the heavy precipitation, Yangjiang enjoys ample sunshine, particularly in the summer months, with July and August averaging over 285 hours of sunshine. For more information, visit Yangjiang climate.

Yangshan, China experiences a diverse climate throughout the year, with winter temperatures ranging from -7°C (19°F) to 17°C (63°F) in January and gradually warming to summer highs of 39°C (103°F) in July. Precipitation is heaviest in the summer months, peaking at 280 mm (11.0 in) in July, contributing to the region's humid conditions. Sunshine hours are abundant, particularly in August with 300 hours, ensuring bright and warm days. For more detailed information, visit Yangshan climate.

Yangzhou, China experiences a diverse climate characterized by cold winters and hot, humid summers. January sees temperatures averaging around 4°C (39°F) with minimal sunshine, while July can peak at 38°C (101°F) and enjoys abundant sunshine. Rainfall is heaviest in summer, especially in July, which receives about 270 mm (10.6 in). The transitional seasons of spring and autumn provide moderate temperatures and pleasant weather. For more detailed information, check out Yangzhou climate.

Yulong, China experiences a diverse climate characterized by cold winters and warm summers. January temperatures can drop to a minimum of -10°C (13°F), while July peaks around 38°C (101°F). The region receives most of its precipitation during the summer months, peaking at 244 mm (9.6 in) in July, while sunshine hours are highest in August, reaching 312 hours. The seasonal variation in temperature and rainfall makes it a unique climate destination. For more detailed information, visit Yulong climate.

Zhenjiang, China experiences a diverse climate characterized by cold winters and hot, humid summers. January temperatures range from -8°C to 17°C, while July sees much warmer conditions with averages around 28°C. Precipitation peaks in the summer months, particularly in July with 264 mm, while sunshine hours are highest in August, reaching 303 hours. This variability supports a rich ecological landscape and vibrant seasonal changes. For more details, visit Zhenjiang climate.

Zhenzhou, China experiences a continental climate with distinct seasonal variations. Winters can be quite cold, with January temperatures ranging from -9°C (17°F) to 17°C (64°F) and limited sunshine. As spring arrives, temperatures gradually increase, peaking in summer months, particularly July, when averages hover around 28°C (83°F) and rainfall reaches its highest levels at 260 mm (10.2 in). The transition to fall shows milder temperatures and varied precipitation, culminating in pleasant autumn days. For detailed climate insights, visit the Zhenzhou climate.

Zhoushan, China experiences a diverse climate throughout the year, with January temperatures ranging from a chilly -10°C to a mild 16°C. As spring approaches, temperatures gradually rise, peaking in July and August, where maximums can reach up to 38°C. Rainfall is significant during the summer months, particularly in July with 253 mm of precipitation. Meanwhile, sunshine is abundant, especially in August, which boasts 306 hours of sunlight. For more detailed information, visit Zhoushan climate.

Zhouzhuang, China experiences a diverse climate characterized by cold winters and hot, humid summers. January temperatures range from -8°C to 19°C, while July sees averages between 19°C and 41°C. The region receives the most rainfall in July, totaling 270 mm, and enjoys the most sunshine in August with 306 hours. Overall, the climate is marked by distinct seasonal variations and significant precipitation during the summer months. For more detailed information, visit Zhouzhuang climate.

The climate in Zhujiang, China, features a wide temperature range throughout the year, from a minimum of -12°C (11°F) in February to a maximum of 38°C (102°F) in July. Rainfall is heaviest in the summer months, especially in July, which sees up to 218 mm (8.6 in) of precipitation. Sunshine is abundant, with the highest hours recorded in August at 298 hours, providing a warm summer atmosphere. The transitional seasons of spring and autumn offer moderate temperatures and lesser rainfall, making them ideal for outdoor activities. For more details, visit Zhujiang climate.

Conclusion

In conclusion, the climate of Jiangsu, China, presents a distinct seasonal pattern characterized by significant variations in temperature, precipitation, sunshine duration, UV Index, and daylight hours. The region experiences harsh winters with extreme cold and minimal sunshine, transitioning into warmer spring months with increasing daylight and rainfall. The peak summer period offers abundant sunlight and high UV exposure, necessitating protective measures for outdoor activities. As autumn approaches, daylight and UV levels gradually decline, culminating in shorter days and cooler temperatures by winter. Understanding these climatic trends is crucial for residents and visitors alike, as they impact agriculture, energy consumption, health precautions, and outdoor recreational opportunities throughout the year.

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