Last updated: August 21, 2025
January in Wuxi, China, offers a chilly embrace with average temperatures hovering around 5°C (41°F). Daily highs reach a mild 16°C (62°F), while the nights can dip to a crisp -7°C (19°F), making warm clothing essential. The city experiences about 69 mm (2.7 in) of rainfall over 8 days, contributing to a 70% humidity level that accentuates the winter chill. Visitors can expect a blend of cool, damp weather, perfect for enjoying indoor attractions or cozy cafés.
In Wuxi, China, January marks the peak of winter, where temperatures dip significantly. The month's minimum drops to a brisk -7°C (19°F), while the average hovers around a cool 5°C (41°F), peaking at a comfortable 16°C (62°F). This chilly weather signals the end of autumn's warmth and sets the stage for the gradual transition into the milder temperatures of February, where the min rises to -4°C (25°F) and the average increases slightly to 6°C (44°F). As spring approaches, temperatures steadily climb, highlighting a trend of warming that continues through the year. The contrast between January's cold and February's mildness not only reflects Wuxi's seasonal shifts but also hints at the vibrant spring that awaits just around the corner.
In January, Wuxi experiences an average precipitation of 69 mm (2.7 in), falling over approximately 8 days. This marks the beginning of the year with a relatively moderate amount of rainfall compared to the wetter months that follow. As winter transitions into early spring, February sees a slight increase in precipitation to 72 mm (2.8 in) over 10 days, setting the stage for a trend of increasing rainfall. The steady rise continues through the subsequent months, culminating in a peak in July, where 283 mm (11.2 in) falls over 15 days, marking the height of the rainy season. The patterns suggest a gradual build-up of moisture, with winter months being significantly drier, while late spring and summer bring a surge of precipitation, vital for the region's lush landscapes.
In January, Wuxi, China experiences a relatively mild humidity level of 70%, setting the stage for the wetter months ahead. As the year progresses, humidity steadily rises, peaking in July at a remarkable 93%. This trend showcases a significant increase in moisture, particularly between March and June, where the levels surge from 81% to 89%. Following July's peak, humidity gradually declines towards the year's end, settling at 77% in December. The overall pattern indicates Wuxi's humid subtropical climate, characterized by a clear seasonal division where winter begins relatively dry, but the environment quickly transforms into a noticeably humid landscape by mid-year.
In January, Wuxi experiences a moderate UV Index of 5, indicating a burn time of approximately 30 minutes for fair-skinned individuals. As the month progresses into February, the UV Index rises to 6, marking the beginning of a trend towards increased sun intensity that continues into the spring. By March, the index escalates to 8, shifting into the very high exposure category, and maintains a similarly intense level through April and May, where it peaks at 10. This pattern establishes a clear trajectory toward higher UV levels, culminating in the extreme categories seen in June, July, and August with an unparalleled index of 11. As autumn approaches, the UV Index begins to taper off, decreasing to 10 in September and eventually falling again to 6 in November. By December, the UV Index drops to 4, reestablishing a more moderate level. For more detailed information, explore Wuxi UV Index.
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In January, Wuxi, China, basks in 157 hours of sunshine, marking the month as a modest start to the year. As winter softly transitions into early spring, the sunshine hours gradually increase, reaching 208 hours in February. The sun continues to shine brighter with each passing month, peaking in August with an impressive 306 hours of golden rays. After this summer peak, daylight begins to wane slightly, with September following at 259 hours. This gradual decline persists into autumn, where the sun lingers for 222 hours in November and 215 hours in December. Overall, Wuxi experiences a clear trend of increasing sunshine from winter to summer, followed by a gentle retreat as the year draws to a close.
In Wuxi, January brings a 51% chance of sunny weather, making it one of the more favorable months for sunshine compared to the winter months that follow. Interestingly, while February sees a dip to 43%, the trend shifts as spring approaches, with March and April recording lower chances of sun at 28% and 30%, respectively. As we move into the late months of the year, November and December emerge as the sunniest months, boasting 57% and 67% chances, respectively. This pattern illustrates that Wuxi experiences a notable increase in sunny days as winter transitions towards spring and summer, encouraging outdoor activities during those brighter times.
In Wuxi, China, January ushers in a crisp 10 hours of daylight, marking the shortest days of the year. As winter transitions into spring, daylight gradually increases, reaching 11 hours in February and continuing the trend through March and April, where it peaks at 12 hours. May brings a delightful 13 hours of daylight, providing ample time to enjoy the vibrant bloom of spring. The longest days occur in June, basking in a glorious 14 hours of sunlight. As summer wanes, daylight begins to taper off, settling back to 13 hours in July and August. September sees a return to 12 hours, followed by a gradual decline to 11 hours in October and then back to 10 hours in November and December. This rhythm of daylight reflects the changing seasons, offering a beautiful tapestry of light that enhances the natural allure of Wuxi throughout the year.
In Wuxi, China, January greets residents with a gentle breeze, as the average wind speed hovers at 3.6 m/s (8 mph). This calmness sets the tone for the winter month, offering a brief respite before winds pick up slightly in February and March, both clocking in at 4.0 m/s (9 mph). Notably, the following months see a gradual increase in wind intensity, peaking in July at 4.9 m/s (11 mph). As summer transitions into autumn, the wind settles back into a milder rhythm, with speeds decreasing again to 3.2 m/s (7 mph) by December. This pattern highlights a yearly cycle, where January enjoys a tranquil start, gradually giving way to more vigorous gusts as the seasons shift, before retreating to a softer pace in winter's end.
Weather in Wuxi varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Wuxi, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February exhibit notable differences in weather patterns. In January, temperatures range from a chilly minimum of -7°C (19°F) to a mild maximum of 16°C (62°F), averaging around 5°C (41°F). The month experiences approximately 69 mm (2.7 in) of precipitation over 8 days, with humidity levels sitting at 70%. In contrast, February brings slightly warmer conditions, showcasing a minimum of -4°C (25°F) and a maximum of 22°C (71°F), with an average temperature of 6°C (44°F). Precipitation increases slightly to 72 mm (2.8 in), occurring over 10 days and with a marginally higher humidity of 73%. For a deeper look at February's weather patterns, check out Wuxi weather in February.
In January, temperatures typically range from a minimum of -7°C (19°F) to a maximum of 16°C (62°F), with an average of 5°C (41°F). The month experiences around 69 mm (2.7 in) of precipitation over approximately 8 days, along with a humidity level of 70%. In contrast, March sees a considerable increase in temperatures, with lows around 1°C (33°F) and highs reaching 26°C (80°F), averaging 12°C (54°F). Additionally, precipitation rises to 90 mm (3.6 in) over about 12 days, contributing to a higher humidity level of 81%. This shift in weather signifies the transition into spring, bringing warmer temperatures and increased moisture. For more detailed information, visit Wuxi weather in March.
In January, the weather is quite chilly, with temperatures ranging from a minimum of -7°C (19°F) to a maximum of 16°C (62°F) and an average temperature of 5°C (41°F). This winter month experiences about 69 mm (2.7 in) of precipitation over 8 days, accompanied by a humidity level of 70%. In contrast, April brings a significant warmth and vibrant change, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 30°C (86°F) and an average temperature of 17°C (62°F). This spring month sees an increase in precipitation to 81 mm (3.2 in) over 10 days, with a higher humidity of 87%. For a detailed look at the climate, check out Wuxi weather in April.
January and May exhibit striking contrasts in weather conditions. In January, temperatures vary from a chilly minimum of -7°C (19°F) to a more mild maximum of 16°C (62°F), with an average temperature of about 5°C (41°F). The month sees relatively low precipitation of 69 mm (2.7 in) over 8 days and a humidity level around 70%. In stark contrast, May brings significantly warmer temperatures, with minimums of 12°C (54°F) and maximums reaching as high as 35°C (96°F), resulting in an average of 22°C (72°F). Additionally, May experiences increased rainfall, totaling 125 mm (4.9 in) over 10 days, while humidity rises to 87%. For a detailed forecast, you can check Wuxi weather in May.
January weather is characterized by chilly temperatures, with minimums dipping as low as -7°C (19°F) and averaging around 5°C (41°F). Precipitation occurs on about 8 days, totaling 69 mm (2.7 in) and accompanied by a humidity level of 70%. In stark contrast, June brings a significant rise in temperatures, with minimums starting at 18°C (65°F) and averaging 25°C (78°F), peaking at 36°C (97°F). The month is also much wetter, experiencing precipitation on 13 days and accumulating 187 mm (7.4 in) of rainfall, coupled with higher humidity levels at 89%. For more specific details on June weather patterns, you can refer to Wuxi weather in June.
January and July present strikingly different weather patterns. In January, temperatures range from a chilly minimum of -7°C (19°F) to a mild maximum of 16°C (62°F), with an average temperature of 5°C (41°F). This month experiences around 69 mm (2.7 in) of precipitation over approximately 8 days, accompanied by a humidity level of 70%. In contrast, July boasts much warmer conditions, with minimum temperatures starting at a comfortable 20°C (69°F) and soaring to a scorching maximum of 40°C (103°F), averaging 29°C (84°F). Precipitation is significantly higher at 283 mm (11.2 in) over 15 days, and humidity reaches a high at 93%. For more detailed information, you can check Wuxi weather in July.
January and August present stark contrasts in weather. In January, temperatures range from a chilly -7°C (19°F) to a mild 16°C (62°F), with an average of 5°C (41°F). The month sees about 69 mm (2.7 in) of precipitation over eight days and maintains a humidity level of 70%. In comparison, August boasts significantly warmer conditions, with temperatures between 22°C (72°F) and a sweltering 37°C (99°F), averaging around 29°C (85°F). This summer month experiences higher precipitation levels of 158 mm (6.2 in) spread across 14 days and an increased humidity of 91%. For more details on the weather during that time, check this link: Wuxi weather in August.
The weather in January features chilly temperatures, with averages around 5°C (41°F) and a maximum of just 16°C (62°F), while September brings considerably warmer conditions, where average temperatures reach 25°C (77°F) and can soar up to 34°C (93°F). In terms of precipitation, January experiences 69 mm (2.7 in) over approximately 8 days, whereas September sees an increase in rainfall to 121 mm (4.8 in) across about 12 days. Additionally, humidity levels are higher in September at 81%, compared to 70% in January. For more specific details, you can check out Wuxi weather in September.
January and October present contrasting weather patterns. In January, temperatures are quite chilly, with a minimum of -7°C (19°F) and an average of 5°C (41°F), peaking at 16°C (62°F). The month sees around 69 mm (2.7 in) of precipitation over 8 days, coupled with a humidity level of 70%. In stark contrast, October enjoys a milder climate with temperatures ranging from a minimum of 10°C (50°F) to an average of 19°C (67°F), reaching a maximum of 31°C (88°F). Although there’s slightly less precipitation at 55 mm (2.2 in) over just 7 days, the humidity rises to 80%. To explore more about the weather in October, visit Wuxi weather in October.
When comparing the weather in January and November, notable differences emerge. January boasts cooler temperatures, with a minimum of -7°C (19°F) and an average of 5°C (41°F), while November experiences a milder range, with a minimum of 3°C (38°F) and an average of 14°C (57°F). Precipitation is slightly lower in November at 50 mm (2.0 in) compared to January's 69 mm (2.7 in), but both months see precipitation on about 8 days. Additionally, humidity levels are higher in November at 82%, compared to January's 70%, making the latter feel drier despite the colder temperatures. For further details, you can check Wuxi weather in November.
In comparing the weather between January and December, both months exhibit chill with January experiencing slightly lower temperatures. January has a minimum temperature of -7°C (19°F) and averages around 5°C (41°F), while December's minimum is -6°C (22°F) with an average of 7°C (45°F). Additionally, January sees a maximum of 16°C (62°F) compared to December's 18°C (64°F). Precipitation levels are higher in January at 69 mm (2.7 in) over 8 days, while December records 50 mm (2.0 in) over 7 days. Humidity is also higher in December at 77%, compared to 70% in January. For more detailed information, you can check Wuxi weather in December.
In January, Wuxi experiences a distinctive climate compared to other months, characterized by cooler temperatures and higher humidity levels. While average temps hover around 5°C (41°F), the chill can drop significantly at night, making it the coldest month of the year. Precipitation is relatively moderate, with about 69 mm spread over a few days; however, the 70% humidity can make the air feel quite damp. This unique blend of cool weather and occasional rain marks January as a time for cozy indoor activities, setting it apart from the warmer and often sunnier months ahead. For more insights on Wuxi's annual weather patterns, visit Wuxi Climate.