Last updated: August 21, 2025
In January, Longjing, China, experiences a mild winter, characterized by a maximum temperature of 27°C (80°F) and an average of 14°C (57°F). The minimum temperatures can dip to 0°C (32°F), providing a crisp backdrop for this picturesque season. Precipitation is moderate, with 50 mm (2.0 in) falling over the month, typically spread across 7 days, resulting in a humidity level of 64%. This blend of conditions offers a unique charm, making it an intriguing time to explore the region's winter beauty.
In Longjing, China, January marks a notable transition in temperatures, with minimums hovering around 0°C (32°F) and peaking at a pleasant 27°C (80°F), achieving an average of 14°C (57°F). As the month progresses, the coldest nights give way to milder days, indicating a slow but steady approach to spring. This trend of increasing warmth continues into February, where temperatures show a slight uptick, setting the stage for a gradual rise that characterizes the months ahead. Overall, January encapsulates a refreshing chill while hinting at the balmy days to come, making it a vital month in Longjing's climatic narrative.
In Longjing, China, January marks the beginning of the year with a relatively mild precipitation total of 50 mm (2.0 in) spread over about 7 rainy days. This sets the stage for a noticeable upward trend in rainfall as the seasons change, particularly in the following months. February sees an increase to 128 mm (5.0 in) with 11 days of rain, indicating a shift towards more consistent precipitation. The trend continues sharply into spring and early summer, with March, April, and May recording much higher totals—244 mm (9.6 in), 254 mm (10.0 in), and 266 mm (10.5 in) respectively. As the summer months approach, rain peaks dramatically in June, reaching an impressive 499 mm (19.6 in) over 26 days, after which the pattern remains relatively robust through August before tapering off in the fall. This rhythmic cycle underscores Longjing’s transition from the drier winter into a lush, rain-soaked summer, reflecting the region’s unique climatological character.
In Longjing, China, January marks the beginning of the year with a humidity level of 64%, which sets a precedent for the seasonal fluctuations to follow. As winter transitions into spring, humidity gradually rises, peaking at 73% in March. This upward trend continues into the warmer months, with May experiencing a noticeable spike to 79%, and July and August hitting a steamy 88%—the highest levels of the year. As autumn approaches, humidity begins to decline, dropping back to 75% in September and settling at 64% by November, before slightly increasing again to 69% in December. This cyclical pattern highlights the region's shift from dry winter air to the thick humidity of summer, creating a dynamic climate throughout the year.
In January, Longjing experiences a UV Index of 7, placing it in the high exposure category, where skin can start to burn in just 25 minutes. As the month transitions to February, the UV Index rises significantly to 9, indicating very high exposure and shortening the burn time to 15 minutes. Spring months like March and April see the index reach an extreme level of 11, necessitating even shorter durations of sun exposure. The peak intensity occurs from May to July, when the UV Index stabilizes at 13, emphasizing the need for protective measures as the burn time drops to just 10 minutes. Notably, this extreme level remains through August and September before tapering back to 10 in October and 9 in November, correlating with the shift towards cooler months. December sees a return to a UV Index of 7, mirroring January's levels. This data highlights the seasonal trends in UV radiation, underscoring the importance of sun protection throughout the year. For more detailed information, visit Longjing UV Index.
UV Risk Categories
January in Longjing, China, welcomes the year with 186 hours of sunshine, setting the stage for the gradually increasing daylight as winter transitions into spring. February enjoys a slight uptick, basking in 204 hours of sunshine, while March sees a dip to 184 hours, hinting at the lingering chill. But the sun makes a decisive comeback in April with 201 hours, heralding a trend toward brighter days. The months of late spring and summer shine the brightest, with May peaking at an impressive 267 hours and July reaching a dazzling 298 hours. As the seasons shift into autumn, sunshine remains generous, though slightly diminished, with October still boasting 264 hours and November bringing 235 hours. By December, the year wraps up with 249 hours, reminding us of the rich tapestry of sunlight that characterizes Longjing's climate throughout the year. This sunny journey through the months showcases a vibrant rhythm, enhancing both the landscape and the spirit of this enchanting region.
In Longjing, China, January stands out with a 60% chance of sunny weather, making it one of the brightest months of the year. This favorable start contrasts sharply with the sunnier months ahead, as the probability significantly drops in February to 53% and further declines through the spring. By March, the likelihood of sunshine plummets to just 23%, suggesting that as winter transitions to spring, grey skies may become more common. Interestingly, while sunniness remains elusive in the summer months, particularly in June and August with chances as low as 12% and 14%, there's a notable upswing in September with a 49% chance. This trend reveals that if you're looking for sunny days to kick off the year, January is clearly your best bet in Longjing!
In Longjing, China, January marks the beginning of a gradual increase in daylight, with 10 hours of daylight that slightly extends to 11 hours by February. As spring approaches, March and April enjoy a steady 12 hours, offering a warm welcome to longer days. May shines brightly with 13 hours of daylight, a peak that persists through June and July. However, the trend begins to reverse in late summer; August sees a decrease to 12 hours, followed by a gradual decline in daylight as autumn settles in. By October, daylight decreases to 11 hours, and the cycle concludes as November and December return to 10 hours of daylight, creating a rhythmic ebb and flow that beautifully reflects the changing seasons.
In Longjing, China, January brings a gentle average wind speed of 2.3 m/s (5 mph), setting a tone that is both refreshing and serene as the new year begins. This month experiences some of the strongest winds compared to the following months, with only a slight decline noted in February and April, where the winds slow to 1.9 m/s (4 mph). As we transition toward spring, wind speeds fluctuate slightly before peaking again in October at 2.9 m/s (7 mph), hinting at the seasonal shifts in play. Throughout the year, it’s clear that January stands out as a month where the winds start to stir, echoing the promise of change and renewal as nature awakens from winter's embrace.
Weather in Longjing varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Longjing, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February offer similar average temperatures, with both months experiencing mild conditions ranging from a minimum of 0°C (32°F) to a maximum of 27°C (80°F) in January, and slightly warmer temperatures of 2°C (36°F) to 27°C (81°F) in February. However, February tends to be wetter, with a significant increase in precipitation from 50 mm (2.0 in) in January to 128 mm (5.0 in) in February, along with more rainy days—11 compared to 7 in January. Additionally, February sees a slight rise in humidity, averaging 68% compared to January's 64%. For detailed insights on the weather specifics, you can check Longjing weather in February.
In comparing the weather between January and March, January experiences a much cooler range of temperatures, with minimums as low as 0°C (32°F) and maximums reaching 27°C (80°F). The average temperature sits at 14°C (57°F), along with relatively low precipitation of 50 mm (2.0 in) over 7 days and a humidity level of 64%. In contrast, March sees a notable increase in warmth, with minimum temperatures of 7°C (44°F) and maximums climbing to 29°C (84°F), resulting in a higher average of 18°C (65°F). However, March is also characterized by significantly heavier rainfall, totaling 244 mm (9.6 in) over 23 days, along with increased humidity at 73%. For more details, you can check Longjing weather in March.
In January, the weather is relatively mild with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 27°C (80°F) and an average of 14°C (57°F). This month experiences about 50 mm (2.0 in) of precipitation over approximately 7 days, contributing to a humidity level of 64%.
In contrast, April brings warmer temperatures, with a minimum of 9°C (48°F) and a maximum of 31°C (88°F), leading to an average temperature of 21°C (70°F). However, April is significantly wetter, receiving around 254 mm (10.0 in) of rain throughout 19 days, which increases the humidity to 71%. For more details, you can check Longjing weather in April.
In January, the weather is cooler, with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 27°C (80°F), and an average of 14°C (57°F). The month sees around 50 mm (2.0 in) of precipitation over about 7 days, coupled with a humidity level of 64%. In contrast, May brings much warmer conditions, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 34°C (94°F), and an average of 25°C (78°F). This month experiences significantly more rainfall, with 266 mm (10.5 in) over 24 days and humidity rising to 79%. For a detailed look at the weather during this month, you can visit Longjing weather in May.
January and June present stark contrasts in weather conditions. In January, temperatures range from a chilly minimum of 0°C (32°F) to a pleasant maximum of 27°C (80°F), with an average temperature of 14°C (57°F). The month sees about 50 mm (2.0 in) of precipitation over 7 days, and humidity levels hover around 64%. In contrast, June is much warmer, with temperatures starting at a minimum of 20°C (69°F) and soaring to a maximum of 35°C (94°F), averaging 27°C (81°F). Rainfall increases significantly to 499 mm (19.6 in) over 26 days, and humidity rises to 77%. For a closer look at the June weather specifics, check out Longjing weather in June.
In January, the weather presents a cooler climate with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 27°C (80°F), yielding an average of 14°C (57°F). The month sees approximately 50 mm (2.0 in) of precipitation over about 7 days, accompanied by a humidity level of 64%. In stark contrast, July experiences much warmer conditions, with temperatures varying from a minimum of 23°C (74°F) to a maximum of 36°C (98°F) and an average of 28°C (83°F). This summer month is characterized by significantly higher precipitation at 230 mm (9.0 in) over 22 days, and humidity rises to 88%. For further details on July weather, you can visit Longjing weather in July.
January and August present a striking contrast in weather characteristics. In January, temperatures range from a chilly minimum of 0°C (32°F) to a more comfortable maximum of 27°C (80°F), with an average of 14°C (57°F). The month typically sees about 50 mm (2.0 in) of precipitation across 7 days, accompanied by a humidity level of 64%. In contrast, August experiences much warmer conditions, with temperatures ranging from a minimum of 23°C (74°F) to a scorching maximum of 37°C (98°F) and an average temperature of 28°C (82°F). The precipitation rises significantly to 310 mm (12.2 in) over 25 days, and the humidity increases to a sultry 88%. This stark difference illustrates how January is more temperate and drier, while August is hot and much wetter, making it essential to prepare accordingly for each season. For more detailed comparisons, check out Longjing weather in August.
January and September present contrasting weather conditions. In January, temperatures are relatively mild, with an average of 14°C (57°F) and a maximum of 27°C (80°F), while experiencing about 50 mm (2.0 in) of precipitation over 7 days and a humidity level of 64%. In contrast, September boasts warmer temperatures, with averages around 27°C (81°F) and highs reaching up to 35°C (96°F). However, it also sees significantly increased rainfall, totaling 167 mm (6.6 in) over 19 days and higher humidity at 75%. For more detailed weather information, you can visit Longjing weather in September.
In January, the weather features a minimum temperature of 0°C (32°F) and an average of 14°C (57°F), with a maximum reaching 27°C (80°F). The month experiences about 50 mm (2.0 in) of precipitation over 7 days, coupled with a humidity level of 64%. In contrast, October boasts milder temperatures, with a minimum of 14°C (58°F) and an average of 23°C (74°F), peaking at 34°C (94°F). This month also sees more precipitation at 68 mm (2.7 in) over 9 days, with humidity slightly higher at 65%. For a deeper look into October's climate specifics, visit Longjing weather in October.
In comparing the weather of January and November, January tends to be cooler overall, with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 27°C (80°F). The average temperature is 14°C (57°F), and the month experiences approximately 50 mm (2.0 in) of precipitation over 7 days. In contrast, November is warmer, with a minimum temperature of 10°C (51°F) and a maximum of 29°C (85°F), leading to an average of 19°C (67°F). The precipitation slightly decreases to 47 mm (1.9 in) over 8 days, while humidity remains consistent at 64% in both months. For more specific details about weather conditions in November, you can refer to Longjing weather in November.
In comparing the weather between January and December, January features a slightly cooler range of temperatures, with minimums dropping to 0°C (32°F) compared to December's mild minimum of 4°C (40°F). Both months experience similar average highs of around 27°C (80°F-82°F), while January tends to have a bit more precipitation at 50 mm (2.0 in) over 7 days, compared to December's 32 mm (1.3 in) over 6 days. Humidity levels are also slightly lower in January at 64% compared to 69% in December, making December feel a bit more humid overall. For more details about December weather, you can refer to Longjing weather in December.
In January, Longjing experiences a notable shift in weather compared to other months. With temperatures ranging from chilly nights to a mild daytime warmth, it offers a refreshing respite. The average humidity of 64% adds a crispness to the air, while the 50mm of precipitation spread over about seven days means occasional rainfall that can enhance the lush landscapes. This blend of variable temperatures and intermittent showers sets January apart, creating a unique atmosphere perfect for exploring the beauty of Longjing. For more detailed insights, visit Longjing Climate.