Last updated: August 21, 2025
January in Hongzhou, China is characterized by a notable range of temperatures, with maximums reaching 20°C (68°F) during the day, dipping to an average of 6°C (43°F), and potentially plummeting to a chilly -4°C (26°F) at night. This month sees approximately 66 mm (2.6 in) of precipitation spread over 11 days, contributing to a relatively humid atmosphere with an average humidity of 64%. The combination of mild daytime warmth and cold nights creates a unique climate, making January an interesting time for both locals and visitors.
In January, Hongzhou, China experiences a significant chill, with temperatures ranging from a frosty -4°C (26°F) at night to a mild 20°C (68°F) during the day, producing an average of 6°C (43°F). This month showcases the last grasp of winter, as temperatures begin to rise just a month later, with February showing a slight increase, where average temperatures rise to 8°C (47°F). As spring approaches, the warming trend accelerates dramatically; by March, temperatures average 13°C (56°F), and by April, they jump to 17°C (63°F). This upward trajectory continues into the summer months, peaking in August with sweltering averages of 28°C (82°F). The gradual transition from the chill of January to the heat of summer not only highlights Hongzhou’s diverse climate but also sets the stage for vibrant seasonal changes throughout the year.
In January, Hongzhou experiences a moderate level of precipitation, receiving 66 mm (2.6 in) of rain over approximately 11 days. This sets a relatively low starting point for the year, as the rain gradually intensifies in the following months. February sees a noticeable increase, with precipitation rising to 114 mm (4.5 in) over 13 days. By the time March arrives, rainfall surges dramatically to 213 mm (8.4 in), indicating a trend towards a wetter season. The peak occurs in May and June, with staggering amounts of 312 mm (12.3 in) and 370 mm (14.6 in) respectively, contributing to a lush landscape. As summer transitions into autumn, the rainfall begins to taper off, highlighting a distinct seasonal cycle that infuses life into Hongzhou’s environment while also preparing it for the drier months ahead.
In January, humidity in Hongzhou, China starts at a moderate 64%, setting a foundation for the months ahead. As winter transitions into spring, humidity rises steadily, reaching 73% in February and 78% by March. This upward trend continues into April, where it remains stable at 78%, before soaring to 87% in May amidst the onset of summer. The peak humidity hits 89% in July, illustrating the region's characteristic muggy summers. As the year progresses into late summer and early autumn, humidity slightly decreases, stabilizing at 70% in September and October, before bouncing back to 79% in November. Ultimately, December sees a mild reduction to 72%, rounding off the year with a sense of freshness. The overall pattern reveals a strong seasonal fluctuation, with significant peaks in the warmer months, reflecting Hongzhou's humid subtropical climate.
In January, Hongzhou experiences a UV Index of 7, categorized as high, which means that despite the cool temperatures, sun exposure can still lead to skin damage in just 25 minutes. This marks the beginning of an upward trend that sees the UV Index steadily rise over the next few months, reaching a peak of 13 in both May and July under extreme conditions, necessitating caution with a burn time of only 10 minutes. The pattern then begins to gradually decline, with the Index returning to a more moderate 5 in December. With this fluctuation, it’s essential for residents and visitors to stay informed and protected throughout the year. For more details, check out the Hongzhou UV Index.
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January in Hangzhou, China, may not boast the sunniest skies, with only 141 hours of sunshine, but it sets the stage for a remarkable growth in brightness as the year unfolds. As winter fades into spring, sunshine hours steadily increase, reaching 200 hours by April. The warmth culminates in the summer months, with July and August dazzling residents with an impressive 293 and 308 hours of sunlight, respectively. As autumn approaches, the sun remains generous, though the hour count begins to wane. By December, the city reflects on a year that began with soft, gentle light and crescendoed into vibrant summer days, showcasing a fascinating rhythm of sunshine that invites both residents and visitors to savor the beauty of each season.
In January, Hongzhou, China, enjoys a 44% chance of sunny weather, making it one of the brighter months as winter sets in. This percentage notably surpasses the likelihood of sunshine in the subsequent months of February and March, which drop to 27% and 14%, respectively. As spring approaches, sunshine becomes increasingly scarce, hitting a low of just 9% in April. Interestingly, the likelihood of sunny days begins to gradually climb again, peaking at 49% in September, showcasing a clear seasonal trend where the chances of sun fluctuate dramatically throughout the year, oscillating between winter's brightness and summer's less predictable weather.
In January, Hongzhou, China experiences about 10 hours of daylight, marking the start of a gradual increase as the year progresses. By February, daylight extends to 11 hours, hinting at the approaching warmth of spring. This upward trend continues into March and April, where residents enjoy 12 hours of daylight, creating a vibrant atmosphere as nature awakens. As we move into the heart of spring and early summer, May through August bask in approximately 13 hours of daylight, providing ample time for outdoor activities and exploration. However, with the arrival of September, daylight begins to wane, dropping back to 12 hours, and progressively decreases to 10 hours by December. This cyclical dance of daylight reflects the changing seasons, offering both the anticipation of longer days and the cozy embrace of winter's return.
In January, Hongzhou experiences a gentle breeze with an average wind speed of 2.9 m/s (6 mph), setting a tranquil tone for the month. This slight uptick in winds compared to February's 2.5 m/s hints at a seasonal shift as winter progresses. As we transition into March, the winds pick up, reaching an average of 3.2 m/s (7 mph), suggesting a gradual awakening as spring approaches. The winds remain fairly stable through April and June, hovering around 2.7 to 2.9 m/s, before picking up modestly again in July and August at 3.0 m/s. Interestingly, October sees the most notable spike with an average of 3.9 m/s (9 mph), a lively prelude to the cooler months that follow. As the year winds down through November and December, the speeds stabilize back to 2.7 m/s, echoing January's calm yet reminding us of the cyclical nature of the seasons in this picturesque locale.
Weather in Hongzhou varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Hongzhou, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between January and February, we see a notable shift in temperatures and precipitation patterns. January typically experiences cooler temperatures, with a minimum of -4°C (26°F) and an average of 6°C (43°F), while February warms up slightly, with a minimum of -3°C (27°F) and an average of 8°C (47°F). Notably, February can reach maximum temperatures of 27°C (80°F), indicating a significant warming trend compared to January's maximum of 20°C (68°F).
Precipitation also increases in February, with total rainfall reaching 114 mm (4.5 in) over 13 days, compared to January’s 66 mm (2.6 in) over 11 days. Additionally, the humidity rises from 64% in January to 73% in February, contributing to a different feel to the atmosphere. For more detailed insights, you can check Hongzhou weather in February.
January's weather is characterized by colder temperatures, with a minimum of -4°C (26°F) and an average of 6°C (43°F), making it a chilly month overall. In contrast, March sees a notable rise in temperatures, with a minimum of 3°C (38°F) and an average of 13°C (56°F), indicating the onset of spring. While January experiences relatively low precipitation at 66 mm (2.6 in) across 11 days, March is much wetter, totaling 213 mm (8.4 in) over 20 days. Additionally, humidity levels increase from January's 64% to March's 78%, reflecting the shift towards a more humid and rainy season. For more detailed insights, check out Hongzhou weather in March.
January and April present notably different weather patterns. January experiences cooler temperatures, with a minimum of -4°C (26°F) and an average of 6°C (43°F), while April boasts warmer conditions, with a minimum of 7°C (44°F) and an average of 17°C (63°F). Additionally, April is marked by significantly higher precipitation, totaling 240 mm (9.4 in) over 20 days, compared to January's 66 mm (2.6 in) over just 11 days. The humidity rises in April to 78%, compared to January's 64%, contributing to a more humid atmosphere. For more insights on weather patterns in April, check out Hongzhou weather in April.
In January, the weather is quite chilly, with temperatures ranging from a minimum of -4°C (26°F) to a maximum of 20°C (68°F) and an average of 6°C (43°F). Precipitation is moderate, totaling 66 mm (2.6 in) over about 11 days, accompanied by a humidity level of 64%. In contrast, May brings much warmer conditions, with temperatures ranging from a minimum of 11°C (52°F) to a scorching maximum of 34°C (93°F) and an average of 22°C (71°F). Rainfall increases significantly in May, with a total of 312 mm (12.3 in) spread across approximately 21 days, and humidity also rises to 87%. For more details on the weather in May, you can visit Hongzhou weather in May.
January and June present stark contrasts in weather. In January, temperatures can dip as low as -4°C (26°F) and rarely exceed 20°C (68°F), with an average of 6°C (43°F). The month is relatively dry, with 66 mm (2.6 in) of precipitation spread over 11 days, accompanied by a moderate humidity level of 64%. In contrast, June boasts a much warmer climate, with minimum temperatures starting at 16°C (61°F) and peaking at 35°C (95°F), with an average of 25°C (77°F). This month is significantly wetter, accumulating 370 mm (14.6 in) of precipitation over 19 days, and humidity levels rise to a high 88%. For more detailed information, check out Hongzhou weather in June.
When comparing the weather in January and July, it is evident that these months represent two very different climatic experiences. In January, temperatures range from a chilly minimum of -4°C (26°F) to a mild maximum of 20°C (68°F), with an average of 6°C (43°F). The month experiences about 66 mm (2.6 in) of precipitation over 11 days, and the humidity hovers around 64%. In stark contrast, July brings significantly warmer conditions, with temperatures ranging from a minimum of 19°C (66°F) to a scorching maximum of 37°C (98°F) and an average of 27°C (82°F). Precipitation also increases dramatically to 242 mm (9.5 in) over 14 days, accompanied by higher humidity levels at 89%. Such differences highlight the striking seasonal transition between the cold of winter and the heat of summer. For a closer look, you can check Hongzhou weather in July.
January and August present stark contrasts in weather. In January, temperatures typically range from a chilly -4°C (26°F) at night to a mild 20°C (68°F) during the day, with an average of 6°C (43°F). The month experiences about 66 mm (2.6 in) of precipitation over 11 days, accompanied by a humidity level of 64%. In contrast, August is significantly warmer, with temperatures starting from a minimum of 20°C (69°F) and soaring to a maximum of 39°C (103°F), averaging around 28°C (82°F). Although August has slightly higher precipitation at 85 mm (3.4 in) over 13 days, the humidity climbs to a steamy 87%. For a detailed look at August weather, visit Hongzhou weather in August.
In January, the weather is significantly colder, with temperatures averaging around 6°C (43°F) and a maximum of only 20°C (68°F). Precipitation is relatively low at 66 mm (2.6 in) over 11 days, and humidity levels sit at 64%. In contrast, September experiences much warmer conditions, with average temperatures rising to 25°C (77°F) and highs reaching up to 38°C (100°F). The month also sees increased rainfall, with 128 mm (5.0 in) spread over 12 days, accompanied by a slight rise in humidity to 70%. For a closer look at September weather specifics, you can check Hongzhou weather in September.
January and October present quite contrasting weather conditions. In January, temperatures range from a chilling minimum of -4°C (26°F) to a maximum of 20°C (68°F), with an average of 6°C (43°F). The month sees 66 mm (2.6 in) of precipitation over 11 days, and the humidity is relatively moderate at 64%. In contrast, October experiences much warmer temperatures, with a minimum of 9°C (48°F) and a maximum soaring up to 35°C (95°F), culminating in an average of 18°C (65°F). Rainfall increases significantly to 100 mm (3.9 in), also over 11 days, and humidity rises slightly to 70%. For a detailed look at the October climate, visit Hongzhou weather in October.
January and November present contrasting weather conditions. In January, temperatures range from a chilly -4°C (26°F) at night to a mild 20°C (68°F) during the day, with an average of 6°C (43°F). The month experiences around 66 mm (2.6 in) of precipitation over approximately 11 days, along with a humidity level of 64%. In stark contrast, November sees milder temperatures, with a minimum of 4°C (39°F) and daytime highs averaging 27°C (80°F), leading to an average of 13°C (56°F) overall. This month also experiences increased precipitation, totaling 103 mm (4.0 in) over 13 days, along with higher humidity at 79%. For more detailed information, you can refer to Hongzhou weather in November.
In January, the weather shows a slight dip in average temperatures, ranging from a minimum of -4°C (26°F) to a maximum of 20°C (68°F), compared to December's slightly warmer average of 8°C (46°F) and a maximum of 23°C (74°F). Both months have similar precipitation levels, with January registering 66 mm (2.6 in) over 11 days, while December experiences 62 mm (2.5 in) across 10 days. Additionally, January has a lower humidity level at 64% compared to December’s 72%, making January feel a bit drier overall. For more details on December's weather patterns, you can check out Hongzhou weather in December.
In January, Hongzhou experiences a unique blend of chilly temperatures and moderate humidity, setting it apart from the more temperate and humid months of spring and summer. With daytime highs reaching a mild 20°C, and nighttime lows plunging to a brisk -4°C, the weather invites a mix of cozy indoor activities and brisk outdoor explorations amid the occasional rain, marked by 66 mm of precipitation over roughly half the month. This is a stark contrast to the warmer, wetter conditions found in the latter part of the year, making January a time for both reflection and adventure in one of China’s hidden gems. For a deeper insight into Hongzhou's climate patterns, visit Hongzhou Climate.