Last updated: August 21, 2025
April in Xihu, China, is characterized by mild temperatures and abundant rainfall, creating a vibrant atmosphere as spring unfolds. With a maximum temperature reaching 31°C (89°F) and an average of 17°C (64°F), the days can warm up considerably, while mornings and nights may still chill to a cool 5°C (41°F). This month sees 172 mm (6.8 in) of precipitation spread over 13 days, contributing to the area's lush greenery. High humidity levels of 86% add to the refreshing feel of the season, making April a dynamic time to experience the natural beauty of Xihu.
In April, Xihu, China, experiences a delightful transition into milder weather, with temperatures showcasing a noticeable rise compared to the preceding months. The minimum temperature climbs to a comfortable 5°C (41°F), while the average reaches a pleasant 17°C (64°F), peaking at a warm 31°C (89°F). This month marks a significant shift from the chill of winter, as daylight hours increase and nature begins to bloom. The gradual warming trend seen from January through March culminates in April, creating an inviting atmosphere for outdoor enthusiasts and those looking to enjoy the beauty of spring in this scenic region.
In April, Xihu experiences a notable precipitation of 172 mm (6.8 in), maintaining high moisture levels that are typical for this time of year. This amount, while slightly lower than March's peak of 184 mm (7.3 in), continues to signify the region's transition into the wetter months. Rainfall occurs over 13 days, reflecting a consistent pattern of damp weather and contributing to the overall trend of increasing precipitation leading into May's substantial 238 mm (9.4 in). The combination of rainfall and frequency in April underscores the spring season's vibrant role in rejuvenating the local ecosystem as it prepares for the torrential downpours of summer.
April in Xihu, China, is marked by a notable surge in humidity, reaching 86%. Following a steady climb from 69% in January to 82% in March, April's humidity sets the stage for the warm, moisture-rich months ahead. Interestingly, this level remains consistent through May and June, highlighting a period of peak humidity that peaks in July at 90%. As the season progresses, humidity levels fluctuate slightly, but April serves as a clear indicator of the soon-to-arrive warmth and moisture that characterizes Xihu's summer climate. With a steady rise in humidity, spring transitions seamlessly into a more humid phase, creating an inviting atmosphere for the vibrant blooms and lush greenery typical of the region.
As the months progress, the UV Index in Xihu, China reveals a concerning upward trend, particularly in the spring and summer. In April, the UV Index reaches a striking 10, landing in the very high exposure category, which means you can expect to burn in as little as 15 minutes. This pattern follows a significant jump from March's index of 9, and as we approach May, it escalates to an extreme 11. Overall, the months leading up to summer reflect heightened UV levels, indicating a pressing need for sun protection. For detailed insights and to stay informed, visit Xihu UV Index.
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April in Xihu, China, marks a vibrant transition into sunnier days, characterized by an impressive 243 hours of sunshine that outshines the earlier months of the year. This uptick reflects a gradual climb from 160 hours in January to 218 hours in March, signaling the arrival of spring and the blossoming of the region's renowned beauty. Following April, sunshine peaks spectacularly in the summer months, reaching 293 hours in July and 312 hours in August, as the warmth envelops the landscape. The gradual decline in sunshine continues into the fall, with 265 hours in September and settling at 240 hours in October. Overall, April serves as a delightful harbinger of brighter days ahead, seamlessly connecting the chilly winter to the sun-kissed warmth of the summer that follows.
As spring emerges in Xihu, China, the likelihood of sunny weather begins to wane, with April boasting only 19% chance of sunshine. This decline follows a trend from March, which holds an even lower probability of 21%. Interestingly, after a relatively brighter January at 54%, the chances of sunny days dip significantly from February to April, hinting at a potential greyness to greet the season. However, as the year progresses into the summer months, a gradual recovery occurs, suggesting that while April may not be the sunniest month, the promise of brighter days is just around the corner.
In Xihu, China, the arrival of April heralds a noticeable shift in daylight, with the sun gracing the skies for 12 hours each day. This increase continues the upward trend that began in January, where daylight was just 10 hours, and marks a significant leap from the 11 hours observed in both February and March. As spring unfolds, days grow longer, leading to 13 hours of daylight in May and peaking at 14 hours in June, illustrating a gradual ascent toward the summer solstice. This delightful pattern highlights the transition from shorter winter days to the vibrant, sunlit months ahead, offering residents and visitors alike a chance to fully embrace the beauty of the season as daylight extends into the late evening.
April in Xihu, China, brings a gentle caress of wind, with an average speed of 2.1 m/s (5 mph)—a continuation of the mild breezes felt since January. This steady pace hints at a harmonious transition into the warmth of spring, as the winds remain consistent across the first four months of the year. As the seasons progress, however, May and June see a slight dip, dropping to 2.0 m/s (4 mph) and 1.7 m/s (4 mph) respectively, suggesting a lull before the summer's heat stirs the winds anew. With July's winds picking up to 2.4 m/s (5 mph) and October following suit with a refreshing 2.7 m/s (6 mph), the changing patterns of wind in Xihu mirror the vibrant ebb and flow of nature, inviting both locals and visitors to revel in the soothing atmospheric dance of spring.
Weather in Xihu varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Xihu, focusing on differences in temperature, rainfall, humidity, and UV levels.
April and January present contrasting weather conditions. In April, temperatures range from a chilly minimum of 5°C (41°F) to a warm maximum of 31°C (89°F), with an average of 17°C (64°F). The month is characterized by significant humidity at 86% and frequent rainfall, totaling 172 mm (6.8 in) over 13 days. In stark contrast, January experiences much colder temperatures, with a minimum of -6°C (21°F) and a maximum of 21°C (71°F), averaging only 6°C (43°F). This month also sees considerably less rain, with just 73 mm (2.9 in) falling over 8 days and lower humidity at 69%. For those interested in specifics, more details can be found at Xihu weather in January.
April's weather is noticeably warmer and wetter compared to February. With minimum temperatures around 5°C (41°F) and an average of 17°C (64°F), April feels much more temperate than February's chilling minimum of -3°C (27°F) and average of 8°C (46°F). While February experiences a maximum of 25°C (77°F), the peak in April can soar to a warm 31°C (89°F). Additionally, April sees significantly more precipitation, with 172 mm (6.8 in) over 13 days, compared to February's 90 mm (3.5 in) across 11 days, making the former quite humid at 86% versus February's 73%. For a closer look at February’s weather specifics, you can check out Xihu weather in February.
April's weather exhibits a noticeable warming trend compared to March, with average temperatures rising from 13°C (56°F) in March to 17°C (64°F) in April. While March experiences a minimum temperature of 1°C (34°F), April starts at a more comfortable 5°C (41°F). However, April has slightly lower precipitation levels, totaling 172 mm (6.8 in) over 13 days, compared to March's 184 mm (7.3 in) across 16 days. Additionally, the humidity in April is somewhat higher, averaging 86% compared to March's 82%, making for a more humid but warmer experience overall. For a detailed look at March weather, visit Xihu weather in March.
April and May show a noticeable shift in weather patterns. In April, temperatures range from a minimum of 5°C (41°F) to a maximum of 31°C (89°F), with an average of 17°C (64°F). It experiences 172 mm (6.8 in) of rainfall over 13 days, and humidity remains high at 86%. In contrast, May brings warmer conditions with a minimum of 12°C (54°F) and a maximum of 34°C (94°F), averaging 22°C (72°F). Rainfall increases to 238 mm (9.4 in) over 15 days, while humidity stays consistent at 86%. This increase in temperature and precipitation marks May as a transitioning month into the summer season. For more details, check out Xihu weather in May.
April and June showcase distinct weather patterns, with April offering a milder temperature range and significant rainfall. In April, temperatures vary from a cool minimum of 5°C (41°F) to a comfortable average of 17°C (64°F) and can peak at 31°C (89°F). Rainfall is considerable, with 172 mm (6.8 in) over 13 days, contributing to a high humidity level of 86%.
In contrast, June is significantly warmer, with a minimum temperature of 16°C (61°F) and an average of 25°C (77°F), reaching highs of 35°C (95°F). However, it brings even more precipitation, totaling 403 mm (15.9 in) over 19 rainy days, while maintaining the same humidity level of 86%. This shift indicates a transition to hotter and wetter conditions in June. For more specific insights into weather patterns, check Xihu weather in June.
April weather is characterized by a broader range of temperatures, with a minimum of 5°C (41°F) and a maximum reaching up to 31°C (89°F). The month experiences moderate precipitation, averaging 172 mm (6.8 in) across about 13 days, and holds a high humidity of 86%. In contrast, July sees consistently warmer temperatures, with a minimum of 20°C (68°F) and a maximum that can soar to 39°C (103°F). This month is also wetter, with precipitation measuring 349 mm (13.7 in) over 16 days and humidity slightly higher at 90%. Overall, July offers a hotter and more humid climate compared to the milder and more variable conditions of April. For more detailed information, you can check Xihu weather in July.
April and August showcase distinct weather characteristics despite their similar precipitation levels. In April, temperatures range from a cool minimum of 5°C (41°F) to a warm maximum of 31°C (89°F), with an average temperature of 17°C (64°F). The month experiences significant rainfall, totaling 172 mm (6.8 in) over approximately 13 days, coupled with high humidity at 86%. In contrast, August boasts much warmer weather, with minimum temperatures rising to 18°C (65°F) and maxima reaching up to 39°C (102°F). The average temperature is also higher at 29°C (84°F), while precipitation is slightly lower at 171 mm (6.7 in) across the same number of rainy days, maintaining the high humidity level of 86%. For more details on August weather, visit Xihu weather in August.
April and September exhibit distinct weather patterns that reflect the transition from spring to autumn. In April, temperatures range from a minimum of 5°C (41°F) to a maximum of 31°C (89°F), with an average of 17°C (64°F). This month is characterized by considerable rainfall, totaling 172 mm (6.8 in) over about 13 days, and a high humidity level of 86%. In contrast, September presents a warmer climate with a minimum of 15°C (58°F) and a maximum of 36°C (97°F), averaging at 25°C (77°F). The rainfall decreases to 111 mm (4.4 in) across 10 days, accompanied by a lower humidity level of 73%. This comparison illustrates how September tends to be warmer and drier, while April brings cooler temperatures and higher precipitation. For more specific insights into September weather, you can refer to Xihu weather in September.
April and October showcase distinct weather patterns, each with its own characteristics. In April, temperatures range from a minimum of 5°C (41°F) to a maximum of 31°C (89°F), with an average of 17°C (64°F). This month is marked by significant precipitation, amounting to 172 mm (6.8 in) over 13 rainy days, and a high humidity level of 86%. In contrast, October features a milder climate, with temperatures starting at 7°C (46°F) and peaking at 35°C (95°F), averaging 19°C (66°F). The month is much drier, receiving only 30 mm (1.2 in) of rain over 6 days, and has lower humidity at 73%. For a more detailed look at the weather, check out Xihu weather in October.
April and November present distinct weather patterns, each with unique characteristics. In April, temperatures range from a minimum of 5°C (41°F) to a maximum of 31°C (89°F), with an average of 17°C (64°F). This month experiences considerable rainfall, totaling 172 mm (6.8 in) over about 13 days, contributing to a high humidity level of 86%. In contrast, November features cooler temperatures, with a minimum of 2°C (35°F) and a maximum of 28°C (82°F), averaging 14°C (57°F). Precipitation is significantly lower at 48 mm (1.9 in) over 9 days, and humidity is slightly less at 80%. For more details about the climate, you can check Xihu weather in November.
April and December present starkly contrasting weather conditions. In April, temperatures range from a minimum of 5°C (41°F) to a maximum of 31°C (89°F), with an average of 17°C (64°F). This month is quite humid, with 86% humidity and considerable precipitation of 172 mm (6.8 in) spread over 13 days. In contrast, December’s weather is much cooler, featuring temperatures from a low of -3°C (27°F) to a high of 21°C (70°F), with an average of just 7°C (46°F). It also experiences lighter rainfall, totaling only 53 mm (2.1 in) over 7 days and lower humidity at 79%. For a detailed look at December's weather in Xihu, check out this link: Xihu weather in December.
April in Xihu offers a delightful transition into warmer weather, with temperatures warming significantly compared to the cooler months. The increase in humidity at 86% creates a lush environment, while the considerable precipitation of 172 mm over 13 days helps to rejuvenate the landscape. As blossoms burst forth and the air becomes noticeably milder, this month stands out for its combination of warmth and moisture, marking a clear departure from the chill of earlier months. For a deeper insight into how April fits into the broader climate patterns, be sure to explore Xihu Climate.