Last updated: August 21, 2025
In Jilin, China during January, the weather presents a striking winter landscape characterized by a maximum temperature of 2°C (36°F) and an average low plummeting to -15°C (5°F), with extreme minimums reaching as low as -36°C (-33°F). The month experiences a modest precipitation total of 10 mm (0.4 in), spread across three days, contributing to the region's snowy ambience. With a relative humidity of 78%, January in Jilin offers a chilly but captivating glimpse into the beauty of winter in northeastern China, drawing both adventure seekers and tranquility seekers alike.
In January, Jilin, China, showcases a dramatic winter climate, with temperatures plunging to a bone-chilling minimum of -36°C (-33°F). The average temperature hovers around a frigid -15°C (5°F), while even the daytime highs struggle to cross the 2°C (36°F) mark. This month marks the peak of winter cold, transitioning to milder conditions in February, where temperatures begin to rise slightly but still dip to -31°C (-24°F) at night. As spring approaches in March, the region experiences a notable shift, with average temperatures creeping up to 0°C (32°F), hinting at the promise of warmer days ahead. The stark contrasts in January's freezing climate serve as a precursor to the gradual warming trends that follow, making it a pivotal month in Jilin's annual weather cycle.
In January, Jilin, China, experiences a relatively dry start to the year, with only 10 mm (0.4 in) of precipitation recorded over just 3 days. This minimal rainfall sets the stage for a gradual increase in moisture leading into the spring months. As February rolls in, precipitation rises slightly to 14 mm (0.5 in), followed by a notable climb throughout March and April, hinting at the approaching warmth of spring. The wetter months ahead, particularly May through August, showcase a striking surge in precipitation, peaking at a substantial 213 mm (8.4 in) in August. This trend of increasing rainfall highlights the seasonal transition from the dry winter to the lush summers typical of Jilin, revealing a pattern where the region's precipitation becomes increasingly abundant as temperatures rise.
In January, Jilin, China, experiences a relatively high humidity level of 78%, setting the tone for a damp winter that lingers into the following months. As temperatures gradually rise, February sees a slight decrease to 72%, but the trend of elevated humidity persists. March and April continue this pattern, with humidity dropping further to 65% and 63% respectively, hinting at a mild transition towards spring. However, the humidity climbs again as the summer months approach, peaking in July and August at a remarkable 87% and 88%, creating a muggy atmosphere. As autumn arrives, humidity wanes to 84% in September and October, before settling back down to 69% in November and 65% in December, rounding out the year with a return to the drier winter conditions. Overall, Jilin's humidity exhibits a distinct seasonal rhythm, characterized by a damp start and end to the year, with peaks during the sultry summer months.
In January, Jilin, China experiences a low UV Index of 2, indicating minimal risk for harm from unprotected sun exposure, with a burn time of about 45 minutes. This trend of relatively low UV levels continues into December, reinforcing the colder month’s characteristic weather. As the year progresses into February and March, the UV Index gradually increases to 3 and 5, shifting the exposure category to moderate, which shortens the safe burn time to 30 minutes. The onset of spring in April marks a significant rise, with the UV Index hitting 7, categorized as high, and a further decline in burn time to 25 minutes. By May and June, the UV Index peaks at 8 and 9, with exposure considered very high, demanding caution as burn time drops to just 15 minutes during the sunniest parts of the year. This trend persists into July and August, reflecting Jilin's summer intensity. As the year wanes, the UV Index gently descends, reverting back to moderate levels by October and November, before closing the year with low readings again in December. For more details on Jilin's UV trends throughout the year, visit Jilin UV Index.
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In January, Jilin, China, enjoys 188 hours of sunlight, marking a time when the days are still short and the winter chill lingers. As the months progress, the sunlight begins to increase, with February seeing a notable rise to 231 hours. By March, the warmth of spring starts to emerge, bringing 277 hours of bright days. This upward trend continues, peaking in July with a lush 339 hours of glorious sunshine, perfect for those seeking outdoor adventures. However, as summer gives way to autumn, the hours gradually decline, resulting in 291 hours in August and slowly tapering off to 214 hours by November. Jilin's sunlight pattern beautifully illustrates the transition from frosty winters to vibrant summers, before settling into the crispness of late autumn.
In Jilin, China, January boasts a notably high 57% chance of sunny weather, making it one of the brighter months of the year. While this figure is slightly higher than the following month, February, which sees a 50% likelihood of sunshine, it is part of a broader trend of fluctuating sun exposure throughout the year. Intriguingly, January's sunshine probability is surpassed only by December (62%) and October (59%), positioning it favorably within the cold winter months. As the seasons progress toward summer, the chances of clear skies gradually decline, dipping to a low of 33% in July and 32% in August. This seasonal variability highlights January as a prime time to enjoy sunnier days in Jilin before the weather turns cloudier in mid-year.
In Jilin, China, January ushers in the year with approximately 9 hours of daylight, marking the beginning of a gradual increase in sunlight as the seasons transition. By the end of winter, February sees a modest gain to 10 hours, paving the way for the longer days of spring. March brings a notable leap to 11 hours, while April and May enjoy a delightful 13 and 14 hours respectively, allowing residents to bask in the rejuvenating light. As summer peaks in June and July, daylight maxes out at 15 hours, providing plenty of time for outdoor activities. However, as summer fades into autumn, daylight diminishes—August declines to 13 hours, followed by September at 12 hours. By October, the days shorten further to 10 hours, leading into the winter months where November and December offer just 9 and 8 hours of daylight, respectively. This cyclical dance of daylight highlights Jilin's changing seasons, inviting a spectrum of seasonal activities and experiences throughout the year.
In Jilin, China, the January winds bring a brisk average speed of 2.9 m/s (6 mph), setting a tone of coolness that lingers throughout the winter months. As the seasons transition into spring, wind speeds gradually increase, peaking slightly in April and May with average speeds of 3.4 m/s (8 mph) and 3.5 m/s (8 mph), respectively. This gentle uptick hints at the approaching warmth, contrasted sharply by the calmer breezes of June and July, where speeds dip to 2.5 m/s (6 mph) and even lower at 2.1 m/s (5 mph). By the time November rolls around, the winds return to a more vigorous pace of 3.3 m/s (7 mph), suggesting a return to the harsher climate of winter. Overall, while January offers a steady and refreshing chill, the wind patterns throughout the year reflect a dynamic interplay between seasons, showcasing both the serenity and vigor of Jilin's climatic rhythm.
Weather in Jilin varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Jilin, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, the weather is characterized by colder temperatures, with a minimum of -36°C (-33°F) and an average of -15°C (5°F). Precipitation is minimal at 10 mm (0.4 in) over three days, and the humidity is relatively high at 78%. In contrast, February sees a noticeable warming trend, with a minimum temperature of -31°C (-24°F) and an average of -11°C (12°F). The maximum temperature can reach 10°C (50°F), making it a more comfortable month overall. Precipitation increases slightly to 14 mm (0.5 in) over the same three days, while humidity decreases to 72%. For more details, visit Jilin weather in February.
In January, the weather is extremely cold, with average temperatures hovering around -15°C (5°F) and dipping as low as -36°C (-33°F). This month experiences minimal precipitation, with only 10 mm (0.4 in) over three days, and the humidity is relatively high at 78%. In contrast, March introduces a significant warming trend, with average temperatures rising to around 0°C (32°F) and maximums reaching up to 22°C (71°F). Precipitation also increases to 25 mm (1.0 in) over five days, though humidity decreases to 65%. For a detailed look at March weather conditions, check out Jilin weather in March.
January and April present a striking contrast in weather conditions. In January, temperatures plunge to a minimum of -36°C (-33°F) and reach an average of only -15°C (5°F), with a maximum of just 2°C (36°F). The month sees minimal precipitation, recorded at 10 mm over only 3 days, coupled with a high humidity of 78%. In stark contrast, April brings a significant warming trend, with temperatures ranging from a low of -7°C (19°F) to a pleasant average of 8°C (48°F) and maximums soaring to 28°C (84°F). This month experiences greater precipitation at 29 mm over 7 days and a lower humidity level of 63%. For more detailed information, you can check out Jilin weather in April.
In January, the weather is characterized by extreme cold, with temperatures plunging to a minimum of -36°C (-33°F) and averaging around -15°C (5°F), reaching a maximum of only 2°C (36°F). Precipitation is minimal, totaling just 10 mm (0.4 in) over three days, while humidity remains relatively high at 78%. In contrast, May brings a dramatic shift with much milder and warmer temperatures, where the minimum is 1°C (33°F) and the average soars to a comfortable 15°C (60°F), topping out at a scorching 35°C (95°F). Rainfall increases significantly in May to 77 mm (3.0 in) over approximately ten days, with humidity decreasing slightly to 70%. For more details about the weather in May, you can check this link: Jilin weather in May.
In January, the weather is harshly cold, with temperatures plummeting to a minimum of -36°C (-33°F) and averaging around -15°C (5°F), while the maximum barely reaches 2°C (36°F). Precipitation is minimal, totaling only 10 mm (0.4 in) over just three days but accompanied by a high humidity level of 78%. In stark contrast, June brings a significant rise in temperature, with minimums at 6°C (42°F) and averages soaring to 20°C (68°F), peaking at a sweltering 33°C (92°F). Rainfall becomes much more frequent, with 130 mm (5.1 in) spread over 16 days, while humidity remains similarly high at 80%. For more details, you can check Jilin weather in June.
January and July present starkly contrasting weather patterns. In January, temperatures can plummet to a biting minimum of -36°C (-33°F), with an average around -15°C (5°F) and a maximum of only 2°C (36°F). The month is relatively dry, with just 10 mm of precipitation over 3 days and a humidity level of 78%. In sharp contrast, July boasts a much warmer climate, with temperatures ranging from a minimum of 12°C (54°F) to an average of 24°C (76°F), and a sweltering maximum of 35°C (95°F). The summer month is considerably wetter, receiving 176 mm of precipitation over 13 days and exhibiting higher humidity at 87%. For more insights into June weather in Jilin, check out Jilin weather in July.
January and August present stark contrasts in weather. In January, temperatures plunge to a minimum of -36°C (-33°F), with an average setting around -15°C (5°F), while daytime highs rarely exceed 2°C (36°F). Precipitation is minimal, averaging only 10 mm (0.4 in) over just 3 days, but the humidity remains relatively high at 78%. Conversely, August boasts a much milder climate, with temperatures ranging from a minimum of 5°C (42°F) to a scorching maximum of 36°C (98°F) and an average of 22°C (72°F). Rainfall significantly increases, averaging 213 mm (8.4 in) over 18 days, accompanied by higher humidity levels at 88%. For more detailed insights, visit Jilin weather in August.
January and September showcase starkly contrasting weather conditions. In January, temperatures plummet to a minimum of -36°C (-33°F), with an average of -15°C (5°F) and a maximum of only 2°C (36°F). The month sees limited precipitation of just 10 mm (0.4 in) over three days, accompanied by relatively high humidity at 78%. In contrast, September experiences a significant shift, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 30°C (86°F) and an average of 16°C (62°F). Rainfall increases dramatically to 132 mm (5.2 in) over ten days, paired with slightly higher humidity at 84%. The differences in weather are quite pronounced, highlighting the transition from the depths of winter to the warmth of early fall. For more information, you can check Jilin weather in September.
January and October present stark contrasts in weather, reflecting the transition from winter to autumn. In January, the temperatures plummet to a chilling minimum of -36°C (-33°F), with an average of -15°C (5°F) and a maximum soaring only to 2°C (36°F). The month experiences low precipitation of 10 mm over just 3 days, accompanied by a high humidity level of 78%.
In contrast, October showcases a much milder climate, with temperatures ranging from a minimum of -6°C (22°F) to a pleasant maximum of 28°C (83°F), leading to an average temperature of 8°C (46°F). This month is also wetter, with 45 mm of precipitation over 6 days and slightly higher humidity at 84%. For a more detailed look at October's weather patterns, check out Jilin weather in October.
In January, the weather is significantly colder, with average temperatures ranging from a minimum of -36°C (-33°F) to a maximum of just 2°C (36°F), compared to November where temperatures are milder, averaging between -17°C (2°F) and 16°C (60°F). Precipitation also varies, as January receives only 10 mm (0.4 in) over 3 days, while November experiences 40 mm (1.6 in) spread over 5 days, indicating a wetter month. Additionally, humidity is slightly higher in January at 78%, compared to 69% in November, contributing to the overall feel of the cold winter air. For more details, you can check Jilin weather in November.
In January, the temperatures are notably colder, with a minimum of -36°C (-33°F) and an average of -15°C (5°F), compared to December’s milder minimum of -28°C (-19°F) and an average of -12°C (11°F). While both months experience similar amounts of precipitation, with January receiving 10 mm (0.4 in) and December 12 mm (0.5 in), January’s higher humidity at 78% adds to the overall chill in the air. December also sees a maximum temperature of 7°C (44°F), providing a brief reprieve from the extreme cold, a feature highlighted in Jilin weather in December.
January in Jilin is a month where winter's chill truly sets in, with temperatures that can plunge dramatically, distinguishing it from the milder months that precede and follow. With an average of -15°C, the atmosphere is marked by a biting cold, making it one of the year's coldest periods. Precipitation is minimal, with only a few days where snowfall might lighten the landscape, yet the elevated humidity of 78% adds a penetrating dampness to the air that can make the cold feel even more intense. Unlike the warmer seasons, January's climate invites visitors to embrace winter activities and enjoy the serene beauty of a snowy landscape. For more insights into the seasonal variations in this fascinating region, visit Jilin Climate.