Last updated: August 21, 2025
April in Xihu, China presents a fascinating climatic tapestry, where temperatures oscillate between a maximum of 34°C (94°F) and a minimum of -2°C (28°F), providing a stark contrast that showcases the region's dynamic weather. The average temperature hovers around 14°C (58°F), making spring days pleasantly temperate. During this month, precipitation amounts reach 50 mm (2.0 in) across 8 days, contributing to the area's lush scenery and vibrant flora. With humidity levels at 53%, visitors can expect a refreshing atmosphere, perfect for exploring the picturesque landscapes and cultural gems Xihu has to offer.
In April, Xihu, China, experiences a remarkable transition as temperatures begin to rise, signaling the arrival of spring. With a minimum of -2°C (28°F) and a comfortable average of 14°C (58°F), the chill of winter gives way to milder conditions. The maximum temperature can soar to a lively 34°C (94°F), highlighting the shift from cool to warm days. This month stands out as a period of significant change, where residents can finally shed their winter coats and enjoy the blossoming scenery, marking a stark contrast to the frigid depths of winter characterized by sub-zero temperatures in January and February. As temperatures steadily increase into May and beyond, April serves as a bridge to the warmer months, offering a refreshing glimpse of the vibrant season ahead.
April marks a significant increase in precipitation for Xihu, China, with rainfall amounting to 50 mm (2.0 in) over 8 days—a notable rise compared to the earlier months. This marks a transition into the wetter season, as precipitation has nearly doubled from March's 26 mm (1.0 in) and aligns closely with May's 51 mm (2.0 in). The consistent increase from January to April reveals a clear trend towards more frequent and intense rainfall, setting the tone for lush greenery in the coming months. After a dry start to the year, the advent of spring brings much-needed water, rejuvenating the landscape and fostering vibrant growth just as nature awakens from the winter dormancy.
April marks a noticeable shift in humidity levels in Xihu, China, as the average drops to 53%, continuing a downward trend that began in March. This reduction reflects the transition from the cooler, wetter months of winter and early spring, where humidity levels hovered around 74% in January and dipped slightly to 71% in February. Following April, the humidity continues to decrease, reaching its lowest point of 38% in June. As the seasons shift, this changing humidity not only influences the local climate but also the lifestyle of residents, illuminating the region's dynamic weather patterns as it moves toward the drier summer months.
As April arrives in Xihu, China, residents and visitors should be prepared for a notable increase in UV radiation, with the UV Index reaching 7, categorized as high. This marks a progression from March's moderate levels, indicating that exposure to sunlight becomes more intense as spring blossoms. With a burn time of just 25 minutes, it's essential to take precautions, such as wearing sunscreen and protective clothing, to safeguard against sunburn. As the months unfold, the UV Index will peak further in May and July, emphasizing the importance of sun safety in the coming weeks. For ongoing updates and insights on UV levels, visit Xihu UV Index.
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As spring unfolds in Xihu, China, April shines brightly with 327 hours of glorious sunlight, marking a continuing upward trend that begins in the earlier months of the year. Following the brisk chill of January, which offered only 193 hours of sun, the days gradually lengthened through February and March, climbing to 250 and 315 hours respectively. April's increase not only signifies a vibrant transition but also sets the stage for an even sunnier May, expected to bask in 372 hours of warmth. This incremental rise paints a picture of radiant spring days, inviting both local residents and visitors to revel in the lush beauty of Xihu's landscapes, full of life and color as nature comes into full bloom.
April marks a significant shift in the likelihood of sunny weather in Xihu, China, with chances soaring to 53%—the first month to break the 50% barrier since the year began. Following a gradual increase from a mere 23% in January, the weather becomes considerably more inviting as the landscape transitions into spring. This trend continues into May, when sunny days peak slightly higher at 57%. Notably, April not only offers a refreshing contrast to the duller winter months but also sets the stage for the consistently pleasant weather that follows into the summer. As the days grow longer and warmer, residents and visitors alike can anticipate more opportunities to soak up the sun in Xihu.
As spring unfolds in Xihu, China, April marks a notable transition with an increase in daylight duration to 13 hours. This surge continues the upward trend initiated in March, where daylight extended to 11 hours, hinting at the joyous arrival of longer days. Following this momentum, May sets the stage for even brighter days, reaching 14 hours of daylight, while the summer months of June and July peak at an impressive 15 hours. As the year progresses, daylight gradually retracts, retreating to 13 hours in August and further diminishing to 12 hours by September. This rhythm of daylight highlights the dynamic changes in Xihu's climate, offering residents and visitors alike a vibrant spectrum of light throughout the year.
As April arrives in Xihu, China, the gentle breeze picks up, reaching an average wind speed of 2.4 m/s (5 mph), a noticeable increase from the previous months. This increase marks a subtle yet significant transition into spring, where the air becomes more lively and invigorating. Following a gradual upward trend since January, the wind's energy hints at the warmer days ahead, peaking in May with an average speed of 3.2 m/s (7 mph). As the seasons shift, the wind dances across Xihu’s landscapes, creating a refreshing atmosphere that invites both locals and visitors to enjoy the beauty of the region.
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 starkly contrasting weather conditions. In January, temperatures plummet with a minimum of -30°C (-22°F) and an average of -15°C (4°F), while highs barely reach 2°C (37°F). The month is dry, receiving only 5 mm (0.2 in) of precipitation and having no rainy days. In contrast, April experiences a significant warming trend, with temperatures ranging from a minimum of -2°C (28°F) to an average of 14°C (58°F), peaking at a maximum of 34°C (94°F). Additionally, April sees 50 mm (2.0 in) of precipitation over 8 days, coupled with a lower humidity level of 53%. For more specifics on January weather, you can check Xihu weather in January.
April and February present contrasting weather conditions. In April, temperatures range from a chilly minimum of -2°C (28°F) to a warm maximum of 34°C (94°F), with an average of 14°C (58°F). This month sees about 50 mm (2.0 in) of precipitation over approximately 8 days, accompanied by a humidity level of 53%. In stark contrast, February experiences much harsher cold, with temperatures dipping as low as -25°C (-13°F) and peaking at only 7°C (46°F), averaging -10°C (15°F). With a mere 7 mm (0.3 in) of precipitation falling on just 1 day, February is not only colder but also significantly drier, exhibiting a higher humidity at 71%. For a more detailed look at February weather, you can visit Xihu weather in February.
April generally experiences milder and more variable weather compared to March. The minimum temperature in April rises to -2°C (28°F), while in March, it can drop to a frigid -16°C (3°F). The average temperature in April is significantly warmer at 14°C (58°F), compared to just 3°C (38°F) in March. Additionally, April sees a maximum temperature of 34°C (94°F), far surpassing March's peak of 22°C (72°F). Precipitation also increases in April, with 50 mm (2.0 in) occurring over 8 days, compared to only 26 mm (1.0 in) over 5 days in March. Interestingly, March has a higher humidity level at 60%, while April's humidity drops to 53%. For a detailed look at March's weather, you can visit Xihu weather in March.
April and May showcase a significant shift in weather patterns. In April, temperatures range from a chilly minimum of -2°C (28°F) to a warm maximum of 34°C (94°F), with an average of 14°C (58°F). The month receives about 50 mm (2.0 in) of precipitation over 8 days and maintains a humidity level of 53%. In contrast, May sees warmer temperatures, with a minimum of 5°C (41°F) and a maximum soaring to 37°C (98°F), leading to a higher average of 21°C (70°F). Notably, the precipitation remains similar at 51 mm (2.0 in) over the same number of rainy days, but humidity decreases slightly to 48%. For more detailed weather insights, check out Xihu weather in May.
In April, temperatures fluctuate significantly, ranging from a chilly minimum of -2°C (28°F) to a warm maximum of 34°C (94°F), with an average temperature of 14°C (58°F). The month typically sees about 50 mm (2.0 in) of precipitation over roughly 8 days, and humidity levels hover around 53%. In contrast, June offers a more consistent warmth with minimum temperatures around 11°C (52°F) and maximums reaching up to 38°C (101°F), leading to a much higher average of 25°C (78°F). Precipitation decreases to 26 mm (1.0 in) over just 6 days, and the humidity drops to a more comfortable 38%. For more details on June weather, check out Xihu weather in June.
April and July exhibit significantly different weather patterns. In April, temperatures range from a chilly minimum of -2°C (28°F) to a comfortable average of 14°C (58°F), peaking at a maximum of 34°C (94°F). This month also experiences a fair amount of rainfall, with 50 mm (2.0 in) of precipitation over approximately 8 days and humidity around 53%.
In contrast, July sees much warmer temperatures, with a minimum of 13°C (56°F) and an average high of 28°C (83°F), reaching up to a scorching 42°C (108°F). The precipitation drops to just 17 mm (0.7 in) across about 4 days, while the humidity decreases to 40%. For more detailed insights into the July weather, you can check Xihu weather in July.
April and August exhibit contrasting weather patterns, highlighting the transition from spring to summer. In April, temperatures fluctuate significantly, with a minimum of -2°C (28°F) and a maximum reaching 34°C (94°F), resulting in an average temperature of 14°C (58°F). This month is characterized by a higher precipitation of 50 mm (2.0 in) spread over eight days, alongside a humidity level of 53%. In comparison, August experiences much milder conditions, with a minimum temperature of 15°C (59°F) and a maximum soaring to 39°C (102°F), leading to a more stable average of 26°C (79°F). Precipitation in August decreases to 25 mm (1.0 in) over just five days and features lower humidity at 43%. Overall, while April's weather is marked by variability and more rain, August offers warmer temperatures and drier conditions. For more insights, check out Xihu weather in August.
April and September showcase distinct weather patterns, each offering a unique experience. In April, temperatures can dip as low as -2°C (28°F) and reach highs of 34°C (94°F), with an average temperature of 14°C (58°F). The month is relatively rainy, receiving about 50 mm (2.0 in) of precipitation over approximately 8 days, contributing to a humidity level of 53%. Conversely, September enjoys milder temperatures, with lows of 3°C (37°F) and highs peaking at 36°C (98°F), averaging around 20°C (68°F). The precipitation in September is considerably lower at 23 mm (0.9 in) over just 4 days, resulting in a slightly drier atmosphere with a humidity of 48%. For more insights into September's climate, you can explore Xihu weather in September.
When comparing the weather in April and October, notable differences in temperature and precipitation emerge. April experiences a broader range of temperatures, with minimums reaching as low as -2°C (28°F) and maximums soaring to 34°C (94°F), resulting in an average of 14°C (58°F). In contrast, October's temperatures are generally milder, with the average dipping to 10°C (50°F) and maximums capping at 27°C (82°F). Precipitation is also less frequent in October, with only 25 mm (1.0 in) over approximately five days, compared to April's 50 mm (2.0 in) spread over eight days. Additionally, October sees higher humidity at 64%, compared to April's 53%. For more detailed insights, you can explore Xihu weather in October.
April and November present contrasting weather conditions, with April offering a much warmer climate than November. In April, temperatures range from a chilly -2°C (28°F) at night to a pleasant max of 34°C (94°F), and the average temperature is around 14°C (58°F). The month sees about 50 mm (2.0 in) of precipitation across 8 days, along with a moderate humidity level of 53%.
In stark contrast, November is characterized by significantly colder weather, with temperatures dipping as low as -15°C (6°F) and averaging around -1°C (30°F). The maximum temperature only reaches 18°C (64°F). Precipitation is limited to 22 mm (0.9 in) over just 4 days, and humidity is higher at 70%. For more details, you can check Xihu weather in November.
April and December present starkly contrasting weather conditions. In April, temperatures range from a mild minimum of -2°C (28°F) to a warm maximum of 34°C (94°F), with an average of 14°C (58°F). This month sees relatively moderate precipitation of 50 mm (2.0 in) over about 8 days, contributing to a humidity level of 53%. In contrast, December brings frigid temperatures, ranging from a chilling minimum of -24°C (-10°F) to a maximum of just 2°C (35°F), with an average temperature of -11°C (12°F). The precipitation drops significantly to only 8 mm (0.3 in) over just 1 day, but the humidity rises to 74%, contributing to the cold's biting feel. For more information about December conditions specifically, you can check Xihu weather in December.
As April arrives in Xihu, the weather marks a notable transition from the chilly depths of winter to the budding warmth of spring. Daytime temperatures can soar to a maximum of 34°C, while the average drops to a milder 14°C, providing a refreshing contrast to the freezing temperatures seen earlier in the year. The occasional rainfall, totaling around 50 mm over approximately eight days, helps nurture the emerging flora, making the landscape vibrant and alive. With humidity levels at 53%, the air feels pleasant and carries the promise of the warmer months ahead. For more insights into Xihu's climate, visit Xihu Climate.