Last updated: August 21, 2025
June in Jiangnan, China, is characterized by a warm yet humid climate, with temperatures soaring to a maximum of 38°C (100°F) and averaging around 25°C (78°F). The month brings considerable rainfall, totaling 286 mm (11.3 in) over approximately 19 days, creating a lush and vibrant landscape. With humidity levels reaching 87%, residents and visitors can expect a sultry atmosphere, making it essential to stay hydrated and seek shade during the hottest parts of the day. Overall, June offers a unique blend of warmth, rain, and lush greenery that defines the region’s early summer charm.
In June, Jiangnan, China, welcomes summer with noticeably warmer temperatures that mark a significant shift from the cooler months. The minimum temperature rises to a comfortable 15°C (60°F), while the average climbs to 25°C (78°F), indicating delightful days ahead. Peak temperatures can soar up to an impressive 38°C (100°F), suggesting that this bustling region is not only vibrant with life but also radiates warmth under the summer sun. Compared to the earlier months, June sees a dramatic transformation, reflecting the seasonal transition where outdoor activities flourish and the rich cultural landscape of Jiangnan comes alive, inviting both locals and travelers to enjoy its charm amid the summer heat.
In June, Jiangnan, China, experiences a dramatic surge in precipitation, with 286 mm (11.3 in) of rain recorded over 19 days. This significant increase follows a wet May, where 189 mm (7.4 in) fell across 14 days, marking a distinct shift as the region transitions into the peak of its rainy season. June stands out not only for its volume of rainfall but also for the frequency of rainy days, reflecting a pattern of intensifying monsoonal conditions. As summer approaches, this trend of heightened precipitation continues into July, albeit with a slight decrease, indicating a robust seasonal influence that shapes the region's climate. Overall, June serves as a pivotal month in Jiangnan's yearly precipitation cycle, ushering in the lush, vibrant landscapes typical of this part of China.
June marks the culmination of a trend seen throughout the spring months in Jiangnan, China, as humidity levels peak at 87%—the same as in May. This sustained humidity signals the onset of summer, transitioning from the progressively damp conditions of early spring, where levels rise from 65% in January to 86% by April. As the region gears up for July’s peak at 91%, June’s humidity serves as a reminder of the lush, verdant landscapes that define Jiangnan, while also hinting at the sweltering heat and inevitable rainfall that comes with the summer. As the air thickens, it not only shapes the local climate but also influences the vibrant cultural scene that thrives in this humid corner of China.
In June, Jiangnan, China experiences a UV Index of 12, placing it in the extreme exposure category. This is consistent with May’s UV Index, which also reached 12, indicating a trend of intensified sun exposure as summer approaches. With a harsh burn time of just 10 minutes, it's essential for residents and visitors to take precautionary measures against UV radiation during this period. As the summer months unfold, the UV Index remains high through July and August, showcasing the region's tendency for increased solar intensity. For more detailed insights on UV levels year-round, visit Jiangnan UV Index.
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As June rolls into Jiangnan, the region basks in a delightful 220 hours of sunshine, marking a step back from the preceding months of notably brighter days. Following the peak of 264 hours in May, June’s sunlight still outshines the earlier months of the year, showcasing a gradual buildup of brighter days from January’s 142 hours to the lush springtime bloom. This pattern peaks in July and August, when the sun seems to embrace the landscape with a warm intensity, culminating in 309 hours of sunshine in August. Although June represents a slight decline from May, it serves as a transition phase, where the sun begins to assert its dominion as summer approaches, paving the way for the vibrant golden days of the season ahead.
In Jiangnan, China, the likelihood of sunny weather sees a significant downturn as June arrives, dipping to a mere 16% chance of sun. This shift follows a gradual decline from earlier months; May stands at 21%, showcasing a fleeting opportunity for clearer skies before the start of summer. Interestingly, this trend of reduced sunlight continues through July, where it drops even further to 13%, suggesting that the region may experience more rainy days during the peak of the season. However, as summer transitions into fall, the sunshine potential begins to rebound, with September climbing back to 45%. Clearly, if you're longing for sun-soaked days, it would be wise to plan your visit to Jiangnan a little later in the year!
In Jiangnan, China, the arrival of June marks the continuation of the region's vibrant long days, with 13 hours of daylight. This trend begins to emerge in May and persists through the summer months of July and August, creating ideal conditions for outdoor activities and cultural festivities. As the season transitions into September, the daylight duration gradually declines, signaling the approach of autumn. The pattern reveals a steady increase in daylight from winter's 10 hours in January to the peak of summer, before tapering off into the shorter days of fall and winter. This rhythmic change not only defines the daily lives of the locals but also enriches the scenic beauty of Jiangnan throughout the year.
In June, the winds in Jiangnan begin to whisper softly, with an average speed dropping to 1.4 m/s (3 mph), the calmest month of the year. This gentle breeze contrasts sharply with the more robust gusts that will arrive in July, where winds pick up to 2.3 m/s (5 mph), invigorating the landscape. Interestingly, the trend reveals a gradual decline in wind speed from May's 1.7 m/s (4 mph) leading into June's tranquility, suggesting the onset of summer's stillness before a refreshing shift in July. As the seasons transition, the steady rhythm of the winds creates a serene atmosphere in this picturesque region, inviting both locals and travelers to appreciate the delicate beauty of Jiangnan during this time.
Weather in Jiangnan varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Jiangnan, focusing on differences in temperature, rainfall, humidity, and UV levels.
June and January present starkly contrasting weather conditions. In June, temperatures can range from a chilly 15°C (60°F) to a sweltering 38°C (100°F), with an average of 25°C (78°F). This month also experiences high humidity at 87%, alongside significant rainfall of 286 mm over about 19 days. In sharp contrast, January boasts much cooler temperatures, with lows plummeting to -5°C (23°F) and highs reaching a mild 25°C (78°F), averaging around 7°C (46°F). This winter month sees considerably less precipitation, totaling 67 mm over just 8 days, and a lower humidity level of 65%. For more details on the weather in January, visit Jiangnan weather in January.
June and February present strikingly contrasting weather conditions. In June, temperatures can soar, with a minimum of 15°C (60°F) and an average of 25°C (78°F), peaking at a hot 38°C (100°F). This month also experiences significant rainfall, with 286 mm (11.3 in) of precipitation over 19 days and a high humidity level of 87%. Conversely, February experiences much cooler temperatures, starting at a minimum of -3°C (26°F), an average of 9°C (48°F), and a maximum of 27°C (81°F). The precipitation in February is considerably lower at 75 mm (2.9 in) spread over 10 days, with a more moderate humidity of 71%. For a detailed look at February weather conditions, you can visit Jiangnan weather in February.
In June, the weather is significantly warmer than in March, with temperatures ranging from a minimum of 15°C (60°F) to a scorching maximum of 38°C (100°F), and an average temperature of 25°C (78°F). In contrast, March features much cooler conditions, with temperatures varying from a minimum of -1°C (31°F) to a maximum of 31°C (89°F), averaging around 14°C (57°F). While June is characterized by high humidity at 87% and substantial precipitation of 286 mm (11.3 inches) over 19 days, March experiences lower humidity at 81% and less precipitation of 134 mm (5.3 inches) across 15 days. For a detailed look at March weather, you can refer to Jiangnan weather in March.
When comparing the weather in June and April, it's clear that June is significantly warmer, with average temperatures reaching 25°C (78°F) compared to April's 18°C (65°F). The maximum temperature in June can soar up to 38°C (100°F), while April's peak is a more moderate 34°C (93°F). Furthermore, June experiences a considerable increase in precipitation, totaling 286 mm (11.3 in) over 19 days, compared to April's 97 mm (3.8 in) spread across 12 days. Despite these differences, both months maintain high humidity levels, with June slightly higher at 87% versus April’s 86%. For a more detailed look at April weather specifics, you can check Jiangnan weather in April.
In comparing the weather of June and May, June experiences a slightly higher average temperature of 25°C (78°F) compared to May's 23°C (74°F). However, May can reach a higher maximum temperature of 41°C (107°F), while June peaks at 38°C (100°F). Precipitation is significantly heavier in June, with 286 mm (11.3 in) over 19 days, compared to May's 189 mm (7.4 in) over 14 days. Interestingly, despite these variations, both months share the same level of humidity at 87%. For more detailed insights into May's climate, you can visit Jiangnan weather in May.
In comparing the weather between June and July, July tends to be warmer, with average temperatures rising from 25°C (78°F) in June to 29°C (85°F). The maximum temperature also increases, reaching up to 41°C (106°F) in July compared to June's high of 38°C (100°F). While June experiences more rainfall, with a total of 286 mm (11.3 in) over 19 days, July sees a slight decrease in precipitation at 233 mm (9.2 in) over 16 days. Humidity levels remain high in both months, with July being slightly more humid at 91%, compared to June's 87%. For more detailed weather insights, you can visit Jiangnan weather in July.
June and August both experience high humidity levels of 87%, but the temperatures in August are notably warmer, with an average of 30°C (87°F) compared to June's average of 25°C (78°F). While June sees a wider range of temperatures, from a cool 15°C (60°F) to a scorching 38°C (100°F), August takes it up a notch with minimum temperatures starting at 22°C (71°F) and maximums reaching 41°C (106°F). Additionally, June is much wetter, with 286 mm (11.3 in) of rain over 19 days, whereas August has significantly less precipitation at 136 mm (5.3 in) over just 11 days. For more detailed information about weather patterns, you can check Jiangnan weather in August.
In June, the weather can be quite oppressive, with average temperatures around 25°C (78°F) and maximums reaching up to 38°C (100°F). The month is also characterized by high humidity at 87% and considerable rainfall, totaling 286 mm (11.3 in) over 19 days. In contrast, September offers more moderate conditions with an average temperature of 27°C (80°F) and a peak of 39°C (102°F). The humidity drops to 72%, making it feel more comfortable, and precipitation decreases significantly to 90 mm (3.6 in) over just 11 days. This transition marks September as a more pleasant month for outdoor activities compared to the sweltering and wet June. For more detailed insights, you can check the Jiangnan weather in September.
June and October present contrasting weather conditions. In June, temperatures range from a minimum of 15°C (60°F) to a scorching maximum of 38°C (100°F), with an average of 25°C (78°F). This month is also characterized by high humidity at 87% and significant rainfall, totaling 286 mm (11.3 in) over 19 days. In contrast, October features milder temperatures, with a minimum of 9°C (49°F) and a maximum of 37°C (98°F), averaging 21°C (69°F). Precipitation drops dramatically to 59 mm (2.3 in) over just 7 days, and humidity decreases to 74%. For more detailed weather information specific to October, visit Jiangnan weather in October.
June and November present a stark contrast in weather conditions. June features significantly warmer temperatures, with a minimum of 15°C (60°F), an average of 25°C (78°F), and highs reaching up to 38°C (100°F). This month also sees considerable rainfall, with 286 mm (11.3 in) spread over 19 days, contributing to a high humidity level of 87%.
In contrast, November experiences much cooler temperatures, with a minimum of 3°C (38°F), an average of 15°C (60°F), and a maximum of 32°C (90°F). Precipitation drops significantly to 67 mm (2.6 in) over just 9 days, and humidity decreases to 80%. For a more detailed look at the weather in November, visit Jiangnan weather in November.
June and December present starkly contrasting weather conditions. In June, temperatures are significantly warmer, ranging from a minimum of 15°C (60°F) to a scorching maximum of 38°C (100°F), with an average of 25°C (78°F). The month also sees high humidity levels at 87% and considerable rainfall, totaling 286 mm (11.3 in) over 19 days. In contrast, December is much cooler, with temperatures dipping to a minimum of -2°C (29°F) and reaching a maximum of 25°C (78°F), leading to a much lower average of 9°C (49°F). The precipitation is minimal compared to June, with only 62 mm (2.5 in) across just 9 days, and humidity at a reduced 78%. For more detailed insights, you can visit Jiangnan weather in December.
As June settles in Jiangnan, the weather transforms into a vibrant display of warmth and humidity, distinguishing it from the more temperate months that precede it. With daytime temperatures reaching their peak and an average that invites outdoor activities, the atmosphere is both lively and drenched in the rich scents of the season. However, expect frequent rain, as the month sees significant precipitation on nearly two-thirds of its days, contributing to the region’s renowned lushness. The sultry humidity can be overwhelming, serving as a stark reminder of the summer's imminent presence. For an in-depth understanding of how June fits into the broader climatic patterns of this captivating region, explore Jiangnan Climate.