Last updated: August 21, 2025
January in Xihu, China presents a sharp contrast in weather, with temperatures ranging from a maximum of 13°C (55°F) to a minimum of -19°C (-2°F), averaging around a brisk -5°C (23°F). This winter month sees only 2 days of precipitation, totaling around 6 mm (0.2 in), yet the humidity levels are notably high at 81%, contributing to a chilly atmosphere that can feel even colder. Visitors should prepare for a wintry landscape, where crisp air and fleeting sunlight are characteristic of the season.
In Xihu, China, January temperatures depict the heart of winter, with chilly lows dipping to -19°C (-2°F) and an average hovering around -5°C (23°F). The brisk air contrasts sharply with the month's maximum of 13°C (55°F), showcasing a significant thermal swing. This stark cold trend continues into February, as temperatures drop further, reaching a minimum of -21°C (-5°F). However, as spring nears in March, there's a noticeable shift; daily highs soar to 26°C (79°F), indicating the onset of warmer weather. The gradual warming trend persists into April and onwards, with each month showing a consistent increase in average temperatures, ultimately reaching 32°C (90°F) by May. This evolution highlights how Xihu transforms from a frigid winter landscape to a vibrant spring, making it a fascinating study of seasonal change in the region.
In Xihu, China, January brings a modest precipitation total of 6 mm (0.2 in), falling over just two days. This marks the beginning of a gradual rise in rainfall as the year progresses, with February seeing a slight increase to 7 mm (0.3 in). The trend continues into March, where the monthly total jumps to 14 mm (0.5 in), highlighting the onset of a rainier season. As we move into spring and summer, rainfall increases significantly, peaking in August with 125 mm (4.9 in) across 13 days, illustrating the distinct wet season that characterizes Xihu's climate. This steady escalation in both the amount and frequency of precipitation not only shapes the region's lush landscapes but also influences local activities and agricultural practices throughout the year.
In Xihu, China, January presents a notable humidity level of 81%, setting the stage for a generally moist winter. As winter transitions into spring, humidity sees a slight increase, reaching 85% in both February and March, before tapering off to 83% in April. The trend shifts again as summer approaches, with May dropping to 78% before humidity climbs back up to 80% in June and peaks at 82% in July. The height of summer in August brings the highest humidity of the year at 86%, and this high level persists into the fall, peaking at 88% in October. As the year winds down, humidity dips slightly to 86% in November and returns to a more comfortable 78% in December, illustrating the cyclical nature of Xihu's humidity throughout the year.
In January, Xihu experiences a mild UV Index of 3, placing it in the moderate exposure category, with a burn time of 30 minutes. As the seasons transition into February, the UV Index increases slightly to 5, maintaining the same moderate classification. However, a significant rise occurs in March when the index jumps to 8, categorized as very high, which halts casual sun exposure after just 15 minutes. This trend continues into April with an even higher UV Index of 10, signaling a peak in sun intensity as warmer months approach. The summer months, from May to August, see an alarming escalation to an extreme UV Index of 12, demanding serious caution with a mere 10 minutes of safe sun exposure. As temperatures begin to cool down in September, the index dips to 10 again, returning to very high, before ultimately settling back to the moderate levels of 5 in November and 3 in December. This fluctuation throughout the year highlights the varying intensity of UV radiation in Xihu, underscoring the importance of sun safety measures. For more detailed insights, you can visit the Xihu UV Index.
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In Xihu, China, January brings 224 hours of sunshine, setting a gentle tone for the year. As winter gives way to spring, daylight gradually increases, reaching 306 hours by March, a promising rise that heralds the blooming landscapes ahead. April maintains this upward trajectory with 287 hours, while May shines brightly at 329 hours, making it one of the sunniest months. The summer months are the crown jewels of sunshine, with July basking in an impressive 348 hours, the peak of radiant days. As the year advances, the hours of sunlight begin to taper off, reflecting the changing seasons: August sees 316 hours, and by October, the count dips to 267 hours. This rhythmic dance of sunshine continues through November and December, with hours slightly fluctuating but remaining a vital part of Xihu’s charm. Overall, the data illustrates a clear trend, where extremes of sunny delight in summer are complemented by the softer, serene light of winter, ensuring each month has its unique allure.
In January, Xihu, China, enjoys a 61% chance of sunny weather, making it one of the brighter months of the year. This peak in sunshine serves as a refreshing contrast to the often cloudier spring months, with April and June seeing a notable dip in sunny days at just 34% and 31%, respectively. As the year progresses, the likelihood of sunny days fluctuates, with February trailing slightly at 54%, before dipping into the dreary March with only 41%. However, the brightness returns as autumn approaches, with November boasting an impressive 78% chance of sunshine, indicating that while winter starts off positively, the sun gradually becomes more elusive as spring unfolds.
In January, Xihu, China experiences approximately 9 hours of daylight, marking the lowest point of the year. As winter fades, daylight gradually increases, reaching 10 hours in February and expanding to 11 hours by March. This growth continues into spring, with daylight stretching to 13 hours in April, and peaking at a bright 14 hours in both May and June. The summer months maintain this generous daylight, but as July gives way to August, there's a slight decline, bringing daylight down to 13 hours. By the time September rolls in, it continues to taper off at 12 hours, signaling the onset of autumn's shorter days. The trend persists through October and November, with daylight dwindling to 11 and then 10 hours, before returning to the winter baseline of 9 hours in December. Overall, Xihu’s daylight pattern reflects a rhythmic cycle that beautifully transitions from the cold gloom of winter to the vibrant brightness of summer.
In January, Xihu, China, experiences a gentle breeze, with an average wind speed of 1.8 m/s (4 mph). This serene start to the year marks a transition towards slightly stronger winds, peaking at 2.2 m/s (5 mph) in May. As the seasons progress, there's a consistent trend of increasing wind speed from January through to May, followed by a gradual decline back to 1.7 m/s (4 mph) by October and November, and a further dip to 1.5 m/s (3 mph) in December. This cyclical pattern not only enhances the charm of Xihu's winter landscape but also signifies the subtle shifts in weather that accompany the changing seasons. Overall, January's mild winds provide the perfect backdrop for contemplation and a peaceful start to the year.
Weather in Xihu varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Xihu, focusing on differences in temperature, rainfall, humidity, and UV levels.
The weather in January and February shows some notable differences, with both months experiencing cold temperatures and low precipitation. In January, the temperatures range from a minimum of -19°C (-2°F) to a maximum of 13°C (55°F), with an average of -5°C (23°F) and only 6 mm (0.2 in) of precipitation over two days. By contrast, February is slightly colder, with a minimum of -21°C (-5°F) and a maximum of 17°C (63°F), while maintaining an average of -2°C (29°F). There is a slight increase in precipitation in February, totaling 7 mm (0.3 in) over the same number of days, accompanied by a marginally higher humidity of 85%. For more details about the weather in February, you can check Xihu weather in February.
In January, temperatures are notably colder, ranging from a minimum of -19°C (-2°F) to a maximum of 13°C (55°F), with an average temperature of -5°C (23°F). The month sees minimal precipitation of just 6 mm (0.2 in) over 2 days, and humidity hovers around 81%. In contrast, March experiences a significant temperature increase, with minimums of -11°C (13°F) and maximums reaching 26°C (79°F), and an average temperature of 6°C (43°F). Precipitation also rises to 14 mm (0.5 in) over 3 days, accompanied by slightly higher humidity levels at 85%. For more detailed insights into March weather, check out Xihu weather in March.
January and April present a stark contrast in weather conditions. In January, temperatures can reach as low as -19°C (-2°F), with an average of -5°C (23°F) and a maximum of 13°C (55°F), along with low precipitation and high humidity at 81%. In contrast, April experiences significantly milder temperatures, with a minimum of -6°C (21°F), an average of 11°C (52°F), and peaks at 31°C (87°F). The month is also wetter, showcasing 40 mm (1.6 in) of precipitation over 9 days, and slightly higher humidity at 83%. For more details on the weather in April, check out Xihu weather in April.
In January, temperatures are typically much colder, with averages around -5°C (23°F) and a minimum dropping to -19°C (-2°F), resulting in a frigid atmosphere. Precipitation is minimal, with only 6 mm over just 2 days and humidity at a high 81%. In contrast, May brings a significant warming trend, featuring an average temperature of 16°C (60°F) and highs reaching up to 32°C (90°F). This month also sees increased rainfall, with 51 mm of precipitation spread across 7 days and a slightly lower humidity level of 78%. For a closer look at what to expect, check out Xihu weather in May.
January and June present contrasting weather conditions. In January, temperatures can plummet to a minimum of -19°C (-2°F), with an average around -5°C (23°F) and a maximum reaching only 13°C (55°F). The month sees minimal precipitation of just 6 mm (0.2 in) over two days, while humidity levels remain relatively high at 81%. In stark contrast, June brings milder temperatures, with a minimum of 8°C (46°F), an average of 20°C (67°F), and a maximum soaring to 32°C (91°F). The month is characterized by increased precipitation of 58 mm (2.3 in) spread over nine days, accompanied by slightly lower humidity at 80%. For more detailed information about the weather in June, you can visit Xihu weather in June.
In January, the weather is quite frigid, with temperatures ranging from a bone-chilling -19°C (-2°F) to a mild max of 13°C (55°F), and a low average of -5°C (23°F). Precipitation is minimal during this month, occurring only two days and totaling just 6 mm (0.2 in), while humidity hovers at 81%.
In stark contrast, July brings a much warmer climate, with temperatures ranging from a comfortable minimum of 11°C (53°F) to a scorching maximum of 36°C (97°F), averaging around 22°C (72°F). This month sees a significant increase in precipitation, with 81 mm (3.2 in) falling over 11 days, and humidity remains high at 82%.
For those interested in more details, check out Xihu weather in July.
In January, the weather is characterized by frigid temperatures, with a minimum of -19°C (-2°F) and an average of -5°C (23°F), while peaking at a milder 13°C (55°F). The month sees minimal precipitation of just 6 mm (0.2 in) over two days, accompanied by high humidity levels at 81%. In stark contrast, August brings warmth and considerable rainfall, with temperatures ranging from a minimum of 10°C (50°F) to a scorching maximum of 35°C (95°F), and an average temperature of 20°C (68°F). The month experiences frequent rain, totaling 125 mm (4.9 in) over 13 days, and slightly higher humidity at 86%. For more details on the weather in this month, check out Xihu weather in August.
January and September present striking contrasts in weather. In January, temperatures can plummet to a minimum of -19°C (-2°F), with an average temperature around -5°C (23°F), making it the coldest month of the year. With only 6 mm (0.2 in) of precipitation over just 2 days, the air feels crisp and intensely dry, with humidity at 81%. In contrast, September brings a much milder climate, featuring a minimum temperature of 6°C (42°F) and an average of 16°C (61°F), peaking at a warm 31°C (87°F). This month sees a significant increase in precipitation, totaling 70 mm (2.8 in) across 12 days, and humidity rises slightly to 87%. For more insights into September weather, you can check Xihu weather in September.
January and October present starkly contrasting weather conditions. In January, temperatures can plummet as low as -19°C (-2°F), with an average of -5°C (23°F) and a maximum of 13°C (55°F). The month is characterized by very low precipitation, accumulating only 6 mm (0.2 in) over just 2 days, while humidity remains relatively high at 81%. In contrast, October enjoys significantly milder temperatures, ranging from a minimum of -1°C (30°F) to a maximum of 27°C (80°F) with an average of 9°C (48°F). However, precipitation increases to 48 mm (1.9 in) over 9 days, and humidity rises slightly to 88%. This shift from the biting cold and dryness of January to the warmer, wetter conditions of October highlights the transition into autumn. For more information about the weather in October, you can check Xihu weather in October.
January and November exhibit notable differences in weather conditions. In January, temperatures are much colder, with averages around -5°C (23°F) and minimums dropping to -19°C (-2°F), compared to November's milder average of 2°C (36°F) and minimums of -13°C (10°F). While precipitation is relatively low in January at 6 mm (0.2 in) over just 2 days, November experiences slightly higher precipitation of 12 mm (0.5 in) over 3 days. Additionally, humidity levels are somewhat higher in November at 86%, compared to January's 81%, contributing to a different feel in the air. For more details on November weather, you can visit Xihu weather in November.
In comparing the weather between January and December, January tends to be slightly colder overall, with an average temperature of -5°C (23°F) compared to December's average of -4°C (25°F). The minimum temperatures are also lower in January, reaching a chilling -19°C (-2°F) versus December's -18°C (1°F). Both months experience minimal precipitation, with January recording 6 mm (0.2 in) over 2 days and December slightly less at 5 mm (0.2 in) over just 1 day. Humidity levels are somewhat higher in January at 81%, compared to December's 78%. For more insights, you can check out Xihu weather in December.
January in Xihu is characterized by its chilly temperatures and relatively low precipitation, setting it apart from the milder months of the year. With an average of -5°C, this winter month brings a sharp contrast to the warmer seasons, where temperatures can rise significantly. The air holds a notable humidity level of 81%, adding to the crisp feel of the environment, and the sparse rainfall of just 6 mm across only a couple of days highlights January's dry spell. For a deeper understanding of Xihu's seasonal variations, explore the full details at Xihu Climate.