Last updated: August 21, 2025
In May, the weather in Changzhou, China showcases a striking contrast, with maximum temperatures soaring to 37°C (98°F) while the average settles around a pleasant 22°C (72°F). Nights bring a refreshing drop to a minimum of 10°C (50°F). The month experiences 124 mm (4.9 in) of precipitation over 9 days, ensuring lush greenery amidst the urban landscape. With humidity levels averaging 85%, the air feels notably rich and vibrant, contributing to the dynamic atmosphere of this bustling city during the spring season.
In Changzhou, China, May marks a significant transition into warmer weather, with temperatures ranging from a minimum of 10°C (50°F) to a peak of 37°C (98°F). This month experiences an average temperature of 22°C (72°F), reflecting a delightful shift from the cooler preceding months. The days grow sunnier and the warmth increases, paving the way for summer's approach. Compared to April, where temperatures max out at 32°C (90°F), May is characterized by not only higher highs but also a gradual increase in overall warmth, making it an ideal time for outdoor activities and exploring the beauty of this dynamic city. As the month progresses, residents and visitors alike can enjoy longer days filled with blooming flora and vibrant local culture, embracing the full blossoming of spring into summer.
In May, Changzhou experiences a significant surge in precipitation, recording an impressive 124 mm (4.9 in) of rain over 9 days. This makes it one of the wetter months of the year, reflecting a transition to the more intense rainfall seen in the summer months ahead. Compared to previous months, where rainfall remained below 70 mm, May's totals indicate a dramatic increase, signaling the onset of the monsoon season. Following May, June brings even higher totals, reaching 173 mm (6.8 in), as the city prepares for the peak of its rainy season. This evolutionary pattern highlights May as a pivotal month, bridging the milder, drier winter and spring months with the heavy rains typical of summer in Changzhou.
As spring transitions into summer, May in Changzhou, China, showcases a notable humidity level of 85%. This figure is slightly lower than the peak of 86% observed in April, indicating a gradual stabilization before the more intense summer months. The city's humidity steadily climbs from a moderate 70% in January to the sweltering 90% in July, emphasizing a consistent rise as the year progresses. With such high humidity levels, May offers a mix of warmth and dampness, setting the stage for the lush greenery that characterizes the region during the summer. As the weather becomes more humid, residents and visitors alike can expect a vibrant, albeit muggy, atmosphere in the heart of Changzhou.
As May settles in Changzhou, the UV Index remains a notable 10, categorizing it as very high. This trend mirrors the previous month of April, indicating a consistent risk of overexposure to ultraviolet rays. With a burn time of just 15 minutes, it's essential for residents and visitors alike to take precautions when venturing outdoors. This marks a shift from the moderate exposure levels of winter, emphasizing the importance of sun protection as temperatures rise. As the season progresses into June, the UV Index escalates further to an extreme level of 11, urging everyone to stay sun-safe. For more insightful details, check out the Changzhou UV Index.
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In Changzhou, China, the arrival of May is marked by an impressive average of 281 hours of sunshine, setting the stage for a vibrant and lively atmosphere as spring culminates. This surge in sunlight follows a steady increase from January’s modest 157 hours, showcasing a gradual escalation in bright days as winter retreats. Each month leading up to May shows a consistent upward trend, culminating in the sunniest month so far. Interestingly, although June and July continue to deliver plentiful sunshine, they do not eclipse May’s peak, suggesting that the clear days of May hold a special charm. August boasts the highest sunshine at 300 hours, yet the warm spring days of May remain a cherished highlight of the year’s climatic cycle in Changzhou.
As May arrives in Changzhou, the likelihood of sunny weather dips to 29%, reflecting a subtle but noticeable trend in the area's climate patterns. This month follows the relatively higher chances of sunshine seen in January and February, where residents enjoyed around 50% and 43% sun, respectively. However, the transition into spring brings a consistent downward trend through March and April before stabilizing in early summer. Although May may not boast the brightest skies, it sets the stage for more promising conditions in the later months of the year, as the chance of sunny days gradually climbs again, hinting at the vibrant days awaiting in September and beyond.
In Changzhou, China, the daylight duration showcases an inviting pattern as the year unfolds. Starting from 10 hours in January, the days gradually lengthen, reaching a peak of 13 hours in May. This progression reflects the arrival of spring and early summer, when nature awakens and activities flourish under the vibrant sun. As June arrives, the daylight extends to an impressive 14 hours, offering ample time for outdoor pursuits. However, as the year transitions back into autumn, daylight starts to dwindle, nudging down to 12 hours in September and settling back to 10 hours by December. This rhythmic variation not only highlights the changing seasons but also enhances the charm of life in Changzhou throughout the year.
In Changzhou during the month of May, the wind gently gusts at an average speed of 3.2 m/s (7 mph), maintaining a consistent flow that mirrors the calmness of the spring season. This average is slightly lower than the preceding months of March and April, both of which recorded similar wind speeds. As spring transitions into early summer, the winds in May serve as a gentle reminder of nature’s soothing presence, setting the stage for the more unpredictable gusts that July brings, with its notable peak at 3.9 m/s (9 mph). Overall, the trend showcases a moderate breeze throughout the spring, creating an inviting atmosphere for outdoor activities and leisurely strolls.
Weather in Changzhou varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Changzhou, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present stark contrasts in weather conditions. In May, temperatures range from a mild 10°C (50°F) to a scorching 37°C (98°F), with an average of 22°C (72°F). The month experiences considerable precipitation at 124 mm (4.9 in) over about 9 days, accompanied by high humidity at 85%. In contrast, January boasts much colder temperatures, with a minimum of -9°C (16°F) and an average of only 5°C (41°F), peaking at a maximum of 18°C (65°F). The month sees less rainfall, totaling 55 mm (2.2 in) across approximately 7 days, and lower humidity at around 70%. For more detailed insights on January weather conditions, you can check Changzhou weather in January.
May and February present strikingly different weather conditions. In May, temperatures soar, with a minimum of 10°C (50°F) and reaching highs of 37°C (98°F), while the average sits at a comfortable 22°C (72°F). However, this month is also marked by significant precipitation of 124 mm (4.9 in) over 9 days and high humidity levels of 85%. In contrast, February experiences much cooler temperatures, with a minimum of -6°C (21°F) and an average of only 6°C (44°F), peaking at a more modest 25°C (78°F). Precipitation is also lighter in February, totaling 56 mm (2.2 in) over the same number of days but with lower humidity at 73%. For more specific details about February weather, you can check Changzhou weather in February.
In comparing the weather between May and March, we can see significant differences in temperature and humidity. May experiences milder nights with a minimum of 10°C (50°F) and warm days averaging 22°C (72°F), reaching highs of up to 37°C (98°F). In contrast, March starts off much cooler, with a minimum temperature dipping to -1°C (31°F) and an average of just 12°C (54°F), peaking at 28°C (83°F). While May brings an average of 124 mm (4.9 in) of precipitation over 9 days and higher humidity at 85%, March sees less rainfall at 69 mm (2.7 in) over 10 days, with slightly lower humidity at 82%. For further details, you can check Changzhou weather in March.
In comparing the weather of May and April, May showcases a significant increase in temperature, with averages rising from April's 17°C (62°F) to 22°C (72°F). The maximum temperature in May reaches a striking 37°C (98°F), while April peaks at a cooler 32°C (90°F). However, May also brings with it an increase in precipitation, totaling 124 mm (4.9 in) over 9 days compared to April's 70 mm (2.7 in) across the same number of days. Interestingly, humidity levels are slightly lower in May at 85% compared to April's 86%. For a more detailed look at the conditions in April, you can visit Changzhou weather in April.
May and June offer a noticeable transition in weather patterns. In May, temperatures range from a minimum of 10°C (50°F) to a maximum of 37°C (98°F), with an average temperature of 22°C (72°F). The month sees about 124 mm (4.9 in) of precipitation over 9 days, maintaining a humidity level of 85%. By contrast, June experiences warmer temperatures, with a minimum of 16°C (62°F), an average of 25°C (78°F), and a maximum that matches May's at 37°C (99°F). However, June is wetter, receiving 173 mm (6.8 in) of rain over 11 days, while still keeping humidity at 85%. For more detailed insights on June's weather, check out Changzhou weather in June.
May and July exhibit significant differences in weather patterns. In May, temperatures range from a minimum of 10°C (50°F) to a maximum of 37°C (98°F), with an average of 22°C (72°F). This month experiences about 124 mm (4.9 in) of precipitation over 9 days, accompanied by a relatively high humidity of 85%. In contrast, July presents a warmer climate with temperatures starting at 20°C (68°F) and peaking at 40°C (104°F), averaging 29°C (84°F). Moreover, it sees a substantial increase in rainfall, totaling 277 mm (10.9 in) over 17 days, alongside a humidity level that rises to 90%. These differences highlight the transition from the mild weather of May to the hot and humid conditions typical of July. For more detailed insights, check out Changzhou weather in July.
In May, the weather features a minimum temperature of 10°C (50°F) and an average of 22°C (72°F), with a maximum reaching 37°C (98°F). The month experiences 124 mm (4.9 in) of precipitation over 9 days, accompanied by high humidity levels averaging around 85%. In contrast, August sees warmer conditions, with minimum temperatures of 21°C (70°F) and an average of 29°C (85°F), while still peaking at 37°C (99°F). August also brings slightly more rainfall, totaling 146 mm (5.8 in) across 14 rainy days and offering a higher humidity level of 88%. For more detailed insights, check out Changzhou weather in August.
In May, the weather tends to be warmer with average temperatures around 22°C (72°F) and a maximum of 37°C (98°F), accompanied by high humidity levels of 85%. Rainfall is notable, with approximately 124 mm (4.9 in) over about 9 days. In contrast, September presents a slightly cooler climate, featuring an average temperature of 25°C (77°F) and a maximum of 35°C (95°F). Although September receives a bit less rainfall at 106 mm (4.2 in) over approximately 11 days, the humidity decreases to about 75%. For more details on September weather specifics, check out Changzhou weather in September.
May and October present distinctly different weather conditions. In May, temperatures can range from a cool 10°C (50°F) to a scorching 37°C (98°F), with an average of 22°C (72°F). This month also sees higher precipitation at 124 mm (4.9 in) over approximately 9 days, along with higher humidity levels at 85%. In comparison, October brings milder temperatures, with a minimum of 7°C (44°F) and a maximum of 32°C (90°F), averaging around 19°C (66°F). Rainfall decreases significantly to 50 mm (1.9 in) over just 6 days, and humidity drops to 76%. For more detailed information on October weather specifically, check out Changzhou weather in October.
May and November present strikingly different weather patterns. In May, temperatures can soar, with a minimum of 10°C (50°F) and maximum reaching up to 37°C (98°F), while the average hovers around 22°C (72°F). This month is also marked by significant precipitation, totaling 124 mm (4.9 in) over about 9 days, contributing to a high humidity of 85%. In contrast, November experiences much cooler temperatures, where the minimum dips to 1°C (34°F) and the maximum reaches 28°C (82°F), with an average of 13°C (56°F). The month sees much less rainfall, only 38 mm (1.5 in) across 5 days, and a slightly lower humidity level of 84%. For more detailed insights, check Changzhou weather in November.
May and December showcase strikingly different weather patterns. In May, temperatures range from a mild 10°C (50°F) to a scorching 37°C (98°F), with an average of 22°C (72°F) and high humidity at 85%. This month also sees a significant amount of rainfall, totaling 124 mm (4.9 in) over approximately 9 days. In contrast, December experiences much cooler conditions, with temperatures dipping as low as -6°C (21°F) and peaking at 20°C (68°F), yielding an average of 7°C (44°F). The precipitation in December is considerably less, at 39 mm (1.5 in) over 6 days, and the humidity is slightly lower at 77%. For more details, you can check Changzhou weather in December.
As May settles in Changzhou, the city experiences a delightful transition characterized by warmer temperatures and increased humidity. With average temperatures rising to a comfortable 22°C (72°F), May stands out from the cooler months of spring, making outdoor activities more enjoyable. However, it also brings a touch of unpredictability with an average of 9 rainy days and around 124 mm of precipitation, a notable shift from the drier conditions of earlier months. The humidity levels reach 85%, creating a lush atmosphere that hints at the impending summer. For a deeper understanding of how this month fits into the overall patterns of weather, explore Changzhou Climate.