Last updated: August 21, 2025
In April, Wuxi, China experiences a delightful mix of spring weather, with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 33°C (92°F) and an average of 17°C (64°F). This month, Wuxi witnesses an average precipitation of 79 mm (3.1 in), spread over approximately 9 days, contributing to the lush greenery typical of the season. With a humidity level reaching 86%, the air can feel quite damp, enhancing the refreshing atmosphere. Whether you’re enjoying the blooming landscapes or exploring local attractions, April in Wuxi offers a vibrant and inviting experience.
In April, Wuxi welcomes a pleasant shift in temperatures, marking the transition into spring. With a minimum of 6°C (42°F) and an average of 17°C (64°F), the city experiences a refreshing embrace of warmer days, peaking at a maximum of 33°C (92°F). This month illustrates a significant rise from the cooler months of winter, as temperatures increase steadily from January's chilly averages to the more temperate offerings of April. As nature bursts into bloom, outdoor activities become more inviting, providing a perfect backdrop for exploration and enjoyment of the vibrant surroundings. Overall, April serves as a delightful reminder of the approaching warmth of summer, encouraging both locals and visitors to seize the season.
In April, Wuxi experiences moderate precipitation, with an average rainfall of 79 mm (3.1 in) spread over 9 days. This marks a slight decrease from the previous month’s 99 mm (3.9 in), reflecting the natural ebb and flow of spring in the region. The consistency in rainy days continues into April, mirroring March’s pattern but with a bit less intensity. As the weather warms and blossoms emerge, the rainfall not only nurtures the blooming landscape but also sets the stage for the significantly wetter months ahead, with May and June poised to deliver more than 130 mm of rainfall each. This transition showcases the dynamic climate of Wuxi, where spring showers play a crucial role in ushering in the lushness of summer.
In April, Wuxi, China, experiences a noticeable rise in humidity, reaching 86%—the highest level so far this year. This increase follows a progressive climb in the previous months, where humidity started at 70% in January and gradually ascended to 82% by March. As spring unfolds, the region shows a clear trend of increasing moisture in the air, making April feel particularly humid compared to the earlier months. The warmth of May and June maintains similar humidity levels of 85%, suggesting that the wet conditions will persist as summer approaches. This trend reflects Wuxi's transition into a more humid season, contributing to the vibrant, lush landscapes characteristic of this time of year.
As April arrives in Wuxi, China, the UV Index climbs to a very high level of 10, indicating a significant increase in solar intensity compared to the previous months. This trend reflects the steady rise in UV exposure that begins in March, where the index reached 9, and continues into May, peaking at an extreme level of 11. With a burn time of just 15 minutes for unprotected skin, it's crucial for residents and visitors to take precautions against UV radiation during this month. As the spring sun strengthens, being aware of these changes is key to enjoying outdoor activities safely. For more detailed information, check the full forecast at Wuxi UV Index.
UV Risk Categories
In April, Wuxi, China, basks in an impressive 247 hours of sunshine, marking a delightful transition into spring. This month stands out as a peak in the seasonal progression, following a steady increase in sunlight from January's modest 149 hours. As the city emerges from the winter chill, April's sunshine signals a vibrant shift, leading into May, which boasts a remarkable 282 hours. The upward trend of sunlit hours not only enhances outdoor activities but also invigorates the local atmosphere, setting the stage for the sun-drenched days of summer ahead. This clear pattern illustrates how Wuxi transforms in response to the gently warming temperatures, inviting residents and visitors alike to embrace the beauty of nature during these luminous months.
April in Wuxi, China, brings a mildly sunny disposition with a chance of sunshine hovering at 26%. While slightly more optimistic than the preceding months of March (25%) and February (41%), April's sunlit moments are still less frequent compared to the vibrant sunshine of later months like September (53%) and November (57%). This pattern suggests a gradual transition from the cooler, cloudier winter months to the more pleasant and brighter days of spring and early summer. As the year progresses, residents and visitors alike can look forward to a marked increase in sunshine, making April a month of anticipation as nature awakens.
As April arrives in Wuxi, China, residents eagerly welcome an increase in daylight, enjoying 12 hours of sunlight—a lovely transition from the shorter days of winter. This month marks a delightful jump from the 11 hours experienced in both February and March, signaling the onset of spring's longer days. Following April, daylight continues to extend, peaking in June with a generous 14 hours. The gradual increase from 10 hours in January to 12 hours in April reflects a trend of ascending daylight that energizes the city and invites outdoor activities, making this time of year particularly vibrant. After reaching its peak, daylight begins to taper off again, but the extended hours in spring create a sense of renewal and excitement for residents as they embrace the warmer months ahead.
In April, Wuxi experiences a gentle transition as the average wind speed settles at 2.9 m/s (6 mph), slightly below the previous month’s breezes. This dip maintains a pattern observed in the spring months, where wind speeds tend to fluctuate modestly, peaking earlier in the year with February's brisk 3.2 m/s (7 mph). As nature begins to unfurl, April's calm winds complement the blooming blossoms, creating a serene atmosphere that contrasts with the more vigorous gusts seen in July. On the whole, Wuxi's April air is marked by a refreshing yet tranquil ambiance, inviting residents and visitors alike to embrace the budding warmth of spring.
Weather in Wuxi varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Wuxi, focusing on differences in temperature, rainfall, humidity, and UV levels.
April weather stands in stark contrast to January, showcasing a notable rise in temperature and humidity. While January experiences frigid temperatures, with lows reaching -9°C (16°F) and an average of just 5°C (41°F), April warms up significantly, boasting an average of 17°C (64°F) and highs that can reach up to 33°C (92°F). Additionally, April sees a higher humidity level of 86%, compared to January's 70%, contributing to a more tropical feel. Despite having slightly more precipitation, with 79 mm (3.1 in) over 9 days in April, January also brings its share of rain, registering 64 mm (2.5 in) over 8 days. For a more detailed comparison, refer to Wuxi weather in January.
April weather shows a significant warming trend compared to February. With minimum temperatures rising from -8°C (18°F) in February to a milder 6°C (42°F) in April, the average temperature also jumps from 7°C (44°F) to 17°C (64°F), peaking at a high of 33°C (92°F). Additionally, April experiences more precipitation with 79 mm (3.1 in) compared to February's 68 mm (2.7 in), though both months have rain on roughly 9 days. Interestingly, April is also more humid, with humidity levels at 86% compared to February's 73%. For a closer look at February weather patterns, you can visit Wuxi weather in February.
In comparing the weather of April and March, April generally experiences milder temperatures, with average highs reaching 33°C (92°F), compared to March's maximum of 30°C (86°F). The minimum temperature in April is also warmer, starting at 6°C (42°F) versus March's chillier 1°C (35°F). However, April sees slightly less precipitation, totaling 79 mm (3.1 in) over 9 days, compared to March's 99 mm (3.9 in) spread across 12 days. Humidity levels remain relatively high in both months, with April at 86% and March at 82%. For more details about March weather, you can visit Wuxi weather in March.
In comparing the weather in April and May, it is evident that May generally offers warmer temperatures and increased precipitation. April sees minimum temperatures around 6°C (42°F) and an average of 17°C (64°F), with a maximum peak of 33°C (92°F). In contrast, May's temperatures range from a minimum of 11°C (53°F) to an average of 23°C (73°F) and can reach up to 36°C (98°F). While both months experience a similar number of rainy days, with April at 9 days and May at 10 days, May has a significantly higher total precipitation of 131 mm (5.2 in) compared to April's 79 mm (3.1 in). Humidity remains fairly consistent, slightly lower in May at 85% compared to 86% in April. For more detailed insights into the weather in May, you can check Wuxi weather in May.
April and June present quite distinct weather patterns. In April, temperatures range from a cool minimum of 6°C (42°F) to a warm maximum of 33°C (92°F), with an average temperature of 17°C (64°F). The month sees a relatively high rainfall of 79 mm (3.1 in) over 9 days, coupled with a humidity level of 86%. In contrast, June experiences significantly warmer conditions, with temperatures starting at a minimum of 17°C (62°F), peaking at 37°C (99°F), and averaging 26°C (79°F). Precipitation in June is notably heavier at 232 mm (9.1 in) spread over 14 days, while humidity remains slightly lower at 85%. For more detailed information, you can check Wuxi weather in June.
April and July present contrasting weather conditions. In April, temperatures range from a cool minimum of 6°C (42°F) to a warm maximum of 33°C (92°F), with an average of around 17°C (64°F). The month experiences around 79 mm (3.1 in) of precipitation across 9 days and a humidity level of 86%. In contrast, July brings much warmer temperatures, with a minimum of 20°C (69°F) and a maximum reaching up to 39°C (102°F), averaging about 29°C (84°F). The rainfall significantly increases during July to 272 mm (10.7 in), spanning 16 days, while humidity levels rise slightly to 90%. For more details, you can check Wuxi weather in July.
April and August present contrasting weather patterns. In April, temperatures range from a chilly minimum of 6°C (42°F) to a warm maximum of 33°C (92°F), with an average of 17°C (64°F). The month sees around 79 mm (3.1 inches) of precipitation over 9 rainy days and maintains high humidity at 86%. In contrast, August is significantly warmer, with a minimum of 20°C (69°F) and an average temperature of 29°C (85°F), peaking at 37°C (99°F). This month experiences more rainfall, accumulating 157 mm (6.2 inches) over 13 days, coupled with a slightly higher humidity of 88%. For more detailed information on August weather, you can visit Wuxi weather in August.
April and September present contrasting weather patterns. In April, temperatures range from a minimum of 6°C (42°F) to a maximum of 33°C (92°F), with an average of 17°C (64°F). The month sees about 79 mm (3.1 in) of precipitation over 9 days, coupled with high humidity levels of 86%. In comparison, September enjoys warmer temperatures ranging from a minimum of 16°C (60°F) to a maximum of 37°C (98°F), with an average of 25°C (77°F). Rainfall is slightly higher at 98 mm (3.9 in), also spread over 9 days, but with lower humidity at 75%. For more details, check Wuxi weather in September.
April and October offer distinct weather experiences, with April generally being slightly cooler and wetter than October. In April, temperatures range from a minimum of 6°C (42°F) to a maximum of 33°C (92°F), accompanied by an average temperature of 17°C (64°F). This month also sees about 79 mm (3.1 in) of precipitation over 9 days, coupled with high humidity at 86%. In contrast, October boasts a broader temperature range, with minimums of 8°C (46°F) and maximums reaching 37°C (99°F), averaging at 19°C (66°F). It is also drier, with 53 mm (2.1 in) of precipitation spread over just 6 days and a lower humidity of 76%. For those looking for more details on October's climate specifically, you can find more information here: Wuxi weather in October.
April and November offer distinct weather experiences, reflecting the transition of seasons. In April, temperatures typically range from a minimum of 6°C (42°F) to a maximum of 33°C (92°F), with an average of 17°C (64°F). This month sees a significant amount of rainfall, accumulating around 79 mm (3.1 in) over approximately 9 days, accompanied by high humidity at 86%. In contrast, November presents cooler conditions, with a minimum temperature dropping to 0°C (33°F) and an average of 13°C (56°F), peaking at 29°C (85°F). Precipitation is lower in November, totaling about 42 mm (1.6 in) over 7 days, while humidity remains slightly lower at 84%. For a more detailed overview, you can check Wuxi weather in November.
April and December present contrasting weather patterns. In April, temperatures range from a mild minimum of 6°C (42°F) to a warm maximum of 33°C (92°F), with an average of 17°C (64°F). The month experiences a high level of humidity at 86% and sees about 79 mm (3.1 in) of rainfall over 9 days. In stark contrast, December features much cooler temperatures, with a minimum dipping to -6°C (21°F) and an average of only 7°C (44°F). Although it has less precipitation at 46 mm (1.8 in) over 7 days, the humidity is lower at 77%. For a more in-depth look at December conditions, check out Wuxi weather in December.
As April unfolds in Wuxi, it marks a notable shift from the cooler months of winter, bringing a refreshing warmth that beckons the onset of spring. With temperatures averaging around 17°C and peaking at a sizzling 33°C, the days become increasingly pleasant, perfect for outdoor activities. However, this month also witnesses significant humidity levels at 86% and occasional rainfall, with about nine days experiencing precipitation, which adds a lush vibrance to the local scenery. Compared to the cooler, drier conditions of the preceding months, April serves as a beautiful transition into the warmer season, making it an ideal time to explore all that Wuxi has to offer. For further details on what to expect throughout the year, check out Wuxi Climate.