Last updated: August 21, 2025
January in Haidian, China, is characterized by cool temperatures, with a maximum reaching 12°C (53°F) and an average of -4°C (25°F), dipping to a minimum of -20°C (-4°F) at night. Visitors can expect a dry month, as precipitation is minimal at only 2 mm (0.1 in) across no rainy days, creating a crisp and clear atmosphere. The humidity level hovers around 40%, making the cold feel even more pronounced, inviting warmth and comfort indoors as the chill of winter envelops the region.
In Haidian, China, January experiences a strikingly cold month characterized by a minimum temperature plunging to a frigid -20°C (-4°F). However, the chill is mitigated by a relatively mild average temperature of -4°C (25°F), with the maximum temperature reaching a comfortable 12°C (53°F). As the season transitions into February, temperatures slightly improve, with minimums rising to -13°C (8°F) and maximums soaring to 23°C (74°F), hinting at the impending warmth of spring. The temperatures consistently climb through the months, showcasing a gradual shift—from the bone-chilling lows of January to the more temperate averages seen in March and eventual warmth by May, where averages reach delightful 22°C (71°F). This progression is marked by a noticeable trend of increasing warmth as winter recedes, leading to a vibrant spring, effectively demonstrating the dramatic seasonal contrasts of this northern region.
In Haidian, China, the month of January is notably dry, with a meager 2 mm (0.1 in) of precipitation, marking one of the least rainy months of the year. Interestingly, this month experiences no recorded precipitation days, highlighting the stark contrast to the wetter summer months that follow. From February onward, rainfall begins to pick up, culminating in the peak precipitation of 196 mm (7.7 in) in July. This gradual rise in rainfall, especially with the onset of the monsoon season, transforms Haidian into a lush landscape, while January’s dryness sets the stage for the impending seasonal shifts. As the year progresses, the pattern transitions from arid beginnings to a vibrant display of nature fueled by increasing rainfall, showcasing the region's diverse climate throughout the year.
In January, Haidian, China experiences a comfortable humidity level of 40%, marking one of the driest months of the year. As winter transitions into spring, humidity gradually increases to 41% in February and noticeably rises to 48% by March. This upward trend continues through the spring months, with April reaching 61% and May settling at 58%. As summer arrives, relative humidity spikes significantly, peaking at 78% in both July and August, creating a distinctly muggy atmosphere. Following this peak, humidity begins to decline, with September at 66% and October at 70%, leading into the cooler months. By November, humidity decreases to 68%, and December wraps up the year at a milder 51%, highlighting a clear seasonal pattern of rising humidity during the warmer months and a gradual decrease throughout the colder seasons.
In January, Haidian, China experiences a low UV Index of 2, indicating minimal risk for harm from unprotected sun exposure, with a burn time of 45 minutes. This trend continues into December, where the UV Index remains at 2, providing a sense of relief during the winter months. However, as we transition into the spring, UV levels begin to rise, peaking significantly from April to July, where values soar to 8 and 10, marking a shift to very high exposure categories. This climb towards the summer months necessitates more protective measures, as the burn time decreases to just 15 minutes during peak UV periods. By the time autumn arrives, the index gradually declines, settling at moderate levels in November and returning to low in December. To understand the UV risks throughout the year, it’s helpful to monitor the local UV Index, especially during the sun's more intense seasons. For complete and detailed information, visit Haidian UV Index.
UV Risk Categories
January in Haidian, China, greets residents with 211 hours of sunshine, a gentle start to the year as winter lingers. As February arrives, the sun's presence increases, shining for 254 hours. The trend continues through spring, with March and April offering 294 hours each, showcasing a gradual warming and blossoming of the landscape. May dazzles with 326 hours, marking the peak of spring, while June remains bright at 315 hours. The summer sees a slight dip, with July receiving 289 hours, followed by a resurgence in August at 302 hours. As autumn sets in, sunshine hours gradually decline, dropping to 279 hours in September and continuing down to 260 hours in October. November and December close the year with 238 and 255 hours, respectively, reminding us of the seasonal cycles and the ebb and flow of light in this vibrant region. Overall, the data illustrates a clear seasonal rhythm, highlighting the joyful embrace of sunshine as Haidian transitions through the year.
In Haidian, China, January boasts an impressive 82% chance of sunny weather, making it one of the sunniest months of the year. This trend of clear skies continues into December with an 83% likelihood, gradually tapering off in the warmer months. As spring approaches, February sees a notable dip to 70%, while March and April further decrease to 50% and 54%, respectively. The shift from summer to autumn brings a fluctuating pattern, with sunny probabilities dipping significantly during July and August, both around 29% to 50%. Interestingly, as the year winds down, the chances of sunshine rise again in November to 75%, hinting at a vibrant transition back to clarity before the year's end. This cyclical nature of sunshine in Haidian underscores the region's distinct seasonal variations, marking January as an excellent time for outdoor activities.
In Haidian, China, January ushers in the year with just 9 hours of daylight, setting a tone of cozy introspection as winter lingers. However, this brevity steadily gives way to increased luminosity, with daylight extending to 10 hours in February and reaching a remarkable 14 hours by May through July. This gradual increase not only brightens the environment but also encourages a sense of renewal as spring blossoms into summer. As August approaches, daylight begins to wane, gently transitioning back to 12 hours in September, and gradually returning the region to the shorter days of fall and winter, with daylight dwindling back to 9 hours by December. This cyclical dance of daylight illuminates the seasonal transformations, reflecting nature's rhythm and inviting residents to embrace the changing landscape throughout the year.
In January, Haidian, China experiences an average wind speed of 2.2 m/s (5 mph), marking the beginning of a subtle climatic shift. As winter rolls in, the wind lingers gently, setting the stage for cooler temperatures and crisp air. However, this brisk start is slightly tempered in February and March, where the winds dip to 2.0 m/s (4 mph), offering a brief respite before gradually picking up steam in April and May, reaching 2.5 m/s (6 mph) and 2.8 m/s (6 mph) respectively. The trend reveals an interesting seasonal ebb and flow; while summer months see a decrease in wind speeds, with July and August settling at a calm 1.6 m/s (3 mph), the brisk returns in November mirror the January conditions. This rhythmic cycle of wind not only adds character to Haidian's winter landscape but also subtly influences the local atmosphere throughout the year.
Weather in Haidian varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Haidian, focusing on differences in temperature, rainfall, humidity, and UV levels.
January typically bears the coldest temperatures of the winter season, with lows reaching -20°C (-4°F) and an average temperature of -4°C (25°F). This month is characterized by minimal precipitation and low humidity at 40%. In contrast, February sees a slight warming trend, with minimum temperatures of -13°C (8°F) and an average of -1°C (31°F). Notably, February also experiences increased precipitation, totaling 9 mm (0.3 in) over two days, while humidity rises slightly to 41%. For more detailed insights, you can check Haidian weather in February.
In January, the weather is quite harsh, with temperatures ranging from a frigid -20°C (-4°F) at night to a chilly 12°C (53°F) during the day, creating an average temperature of -4°C (25°F). The month experiences very little precipitation, only 2 mm (0.1 in) over no recorded rainy days, and the humidity hovers around 40%.
In contrast, March brings a dramatic shift in weather, featuring milder temperatures with a minimum of -6°C (21°F) and a maximum reaching 26°C (79°F), resulting in an average temperature of 7°C (45°F). There is also increased rainfall, with about 17 mm (0.7 in) spread over three days, and humidity levels rise to 48%. This transition marks a significant move towards warmer and wetter conditions, making March a much more pleasant month than January. For more details on the weather in March, check out Haidian weather in March.
In January, the weather is characterized by frigid temperatures, with an average of -4°C (25°F) and minimums plummeting to -20°C (-4°F). Precipitation is minimal, with just 2 mm falling over the course of the month, resulting in dry conditions and a humidity level of 40%. In contrast, April brings a significant shift with much milder temperatures, ranging from a minimum of -3°C (26°F) to a maximum of 35°C (95°F) and an average of 15°C (59°F). This month sees increased precipitation of 20 mm over two days and higher humidity at 61%. For more detailed information on April weather, you can visit Haidian weather in April.
In January, the weather is much colder, with temperatures ranging from a chilling -20°C (-4°F) at night to a maximum of 12°C (53°F) during the day. The month is characterized by minimal precipitation, with only 2 mm recorded and very low humidity at 40%. In contrast, May brings a significant warmth, with temperatures starting at a mild 3°C (39°F) and soaring to a hot 39°C (102°F) at peak times. This month experiences more precipitation, totaling 20 mm over 4 days, and the humidity rises to 58%. For more detailed information, check out Haidian weather in May.
January and June exhibit strikingly different weather patterns. In January, temperatures can plunge as low as -20°C (-4°F), with an average temperature of just -4°C (25°F) and a maximum of 12°C (53°F). Precipitation is minimal, with only 2 mm recorded over a dry month, contributing to a humidity level of 40%.
In contrast, June brings much warmer temperatures, with a minimum of 11°C (52°F), an average of 26°C (79°F), and peaks reaching up to 41°C (106°F). This month sees increased precipitation of 50 mm, spread over six days, and higher humidity at 64%. The dramatic difference in climate between these two months highlights the seasonal shifts typical of the region. For more detailed information, you can check Haidian weather in June.
January and July present contrasting weather conditions, with January characterized by frigid temperatures ranging from a minimum of -20°C (-4°F) to a maximum of 12°C (53°F). The month receives minimal precipitation, averaging just 2 mm (0.1 in) with no rainy days, and a humidity level of 40%, contributing to a brisk, dry atmosphere. In stark contrast, July experiences a much warmer climate with temperatures soaring to a maximum of 39°C (103°F) and an average of 27°C (81°F), featuring abundant rainfall totaling 196 mm (7.7 in) over 14 days, and higher humidity at 78%. For more detailed information, check out Haidian weather in July.
January and August present starkly contrasting weather conditions. In January, temperatures can plummet to a minimum of -20°C (-4°F), with an average of -4°C (25°F) and a maximum reaching just 12°C (53°F). The month sees little precipitation, with only 2 mm (0.1 in) over zero days, and humidity remains relatively low at 40%. In contrast, August experiences much warmer temperatures, ranging from a minimum of 15°C (59°F) to a sizzling maximum of 38°C (101°F), with an average of 26°C (78°F). This summer month is notably wetter, accumulating 135 mm (5.3 in) of precipitation over 12 days and featuring higher humidity at 78%. For more detailed insights on the specific weather conditions, you can visit Haidian weather in August.
In January, the weather is notably cold, with temperatures ranging from a frigid -20°C (-4°F) at night to a maximum of 12°C (53°F) during the day. The month sees minimal precipitation, with average humidity around 40%, creating a crisp and dry atmosphere. In contrast, September experiences significantly warmer temperatures, with a minimum of 6°C (43°F) and daily highs reaching up to 36°C (98°F). This month is also characterized by more rainfall, boasting 71 mm (2.8 in) of precipitation over six days, and higher humidity levels at 66%. For more insights on the weather during this month, you can visit Haidian weather in September.
January and October weather exhibit stark contrasts. In January, temperatures can plunge to a minimum of -20°C (-4°F) and barely reach an average high of 12°C (53°F), with a total of 2 mm of precipitation spread over no rainy days and a humidity level of 40%. In sharp contrast, October's weather is considerably milder, featuring minimum temperatures around -2°C (28°F) and average highs soaring up to 31°C (89°F). Additionally, October experiences more rainfall, totaling 33 mm (1.3 in) across 4 days, leading to a higher humidity of 70%. For more detailed insights, you can visit Haidian weather in October.
January and November present strikingly different weather conditions. In January, temperatures can plunge as low as -20°C (-4°F), with an average around -4°C (25°F) and maximums reaching only 12°C (53°F). This month is characterized by a dry atmosphere, with minimal precipitation of just 2 mm (0.1 in) and a humidity level of 40%. In contrast, November experiences milder temperatures, with a minimum of -9°C (16°F) and an average of 5°C (40°F), peaking at a more comfortable 25°C (77°F). Additionally, November sees a higher precipitation level of 14 mm (0.5 in) over 2 days, along with significantly increased humidity at 68%. For more details on the weather, check out Haidian weather in November.
In comparing the weather of January and December, January tends to be slightly colder overall, with average temperatures hovering around -4°C (25°F) compared to December's average of -2°C (28°F). Both months experience minimal precipitation, with January receiving 2 mm (0.1 in) and December slightly more at 3 mm (0.1 in), yet neither month records any rainy days. Additionally, January has lower humidity at 40%, making the cold feel less damp compared to December's higher humidity of 51%. For more details about December's weather patterns, you can check out Haidian weather in December.
January in Haidian is characterized by its cold, crisp conditions, setting it apart from other months in the year. The average temperatures dip significantly, creating a stark contrast against the milder seasons, while the lack of precipitation ensures that the skies remain clear and bright. With humidity levels at a comfortable 40%, January offers a refreshing atmosphere for those who enjoy the bitter chill of winter. For a deeper understanding of how this month fits into the broader climate context, explore more at Haidian Climate.