Last updated: August 21, 2025
In March, Changchun, China experiences a dynamic transition as winter yields to spring. With a maximum temperature reaching 22°C (72°F) and an average of 0°C (33°F), the month marks a noticeable warm-up, though the minimum can dip to a chilly -19°C (-3°F). The city receives approximately 15 mm (0.6 in) of precipitation spread over four days, contributing to a humidity level of around 65%. This blend of temperature fluctuations and occasional rain creates a unique climate that signifies the end of winter and the promise of spring's arrival.
In March, Changchun begins to shake off the grip of winter, with temperatures seeing a significant upswing. The minimum temperature rises to -19°C (-3°F), setting the stage for a more moderate average of 0°C (33°F) and a maximum peek of 22°C (72°F). This transition marks a notable shift from the frigid depths of January and February, where temperatures lingered well below freezing. By the end of the month, the warmth foreshadows the arrival of spring, as the city shakes off its icy blanket and embraces the emerging warmth. The increasing temperatures in March not only reflect a change in the weather but also herald the vibrant blossoming of the region as it prepares for the more temperate days ahead.
In March, Changchun experiences a noticeable increase in precipitation, with a total of 15 mm (0.6 in) recorded over four rainy days. This marks a shift from the drier winter months, where January and February saw just 5 mm and 6 mm respectively, each with only one day of precipitation. The arrival of spring is heralded not only by the increase in rainfall but also by the anticipation of a more vibrant and lush environment. April follows suit with an identical precipitation amount, suggesting a continuation of this trend as the city transitions into the wetter months ahead, setting the stage for a dynamic spring bloom.
In March, Changchun experiences a noticeable dip in humidity, with levels averaging 65%, marking a continuation of the downward trend from February's 72%. This reduction indicates the gradual shift towards a drier spring, as April's humidity dips even further to 63%. The transition is evident as the city moves away from the cold, moisture-laden air of winter, setting the stage for more moderate conditions in the coming months. However, as summer approaches, humidity levels will rebound, peaking in the warmer months of July and August, emphasizing the city's dynamic climate throughout the year.
As March arrives in Changchun, the UV Index rises to 5, signaling a shift towards moderate sun exposure. With a burn time of 30 minutes, it’s a reminder that while winter’s lower UV levels are behind us, spring brings increased sunlight worth enjoying. This trend continues into April, where the UV Index escalates to 7, indicating a high risk for harmful effects from sun exposure, necessitating extra precautions. Overall, March marks a pivotal transition in the UV landscape, offering a balance between inviting sunshine and the need for sun safety. Stay informed about UV levels with more details at Changchun UV Index.
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As March graces Changchun, it ushers in a noticeable surge in sunshine, with 291 hours illuminating the city—a delightful increase from February's 237 hours. This upward trend not only marks the arrival of spring but also sets the stage for even sunnier days ahead, as April continues the climb with 294 hours. This gradual escalation reflects nature's awakening, hinting at warmer temperatures and vibrant surroundings. Residents can revel in the growing daylight, making March a perfect precursor to the radiant months of May and June, which boast 312 and 330 hours of sunshine, respectively. It's a time when the city's atmosphere transforms, inviting everyone to step outside and bask in the increasingly bright days.
In March, the likelihood of experiencing sunny weather in Changchun, China, stands at 60%, making it one of the brighter months as winter transitions to spring. This percentage shows a slight improvement compared to February, which recorded a 54% chance of sunshine, but it is notably lower than the more luminous January at 63%. Following March, sunny days tend to decrease with 52% in April and plummet to 43% by May and June. The overall trend highlights that while March can still boast sunny moments, the shift towards summer brings a decrease in sunny days, suggesting a mix of slightly warmer, yet cloudier periods ahead.
March in Changchun marks a delightful shift towards longer days, with daylight extending to 11 hours. This gradual increase from the 10 hours of February signals the approach of spring, as daylight steadily gains ground from the winter months. As the days grow warmer and lighter, the anticipation for even longer daylight reaches its peak in April with 13 hours. This upward trend continues into the summer, where June and July bask in a glorious 15 hours of sunlight. By observing these trends, it's clear that March serves as a pivotal transition point, bridging the cold, dark days of winter and the vibrant, sunlit days of spring and summer.
As March rolls into Changchun, the city can feel the gentle increase in wind speed, with an average of 4.3 m/s (10 mph), slightly up from February's 4.2 m/s. This transition marks the beginning of a trend leading into the warmer months, where wind speeds gradually rise, peaking at 4.8 m/s (11 mph) in May. The first hints of spring bring a refreshing breeze, contrasting with the calmer winds of the summer months, which dip to 3.1 m/s (7 mph) in July and August. Overall, March serves as a bridge, ushering in a period of refreshing winds that invigorate the changing season.
Weather in Changchun varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Changchun, focusing on differences in temperature, rainfall, humidity, and UV levels.
March typically brings significantly milder temperatures compared to January. While January sees minimum temperatures plummeting to -30°C (-22°F) and an average of -14°C (7°F), March enjoys a broader range from -19°C (-3°F) to a pleasant 22°C (72°F), with an average temperature of around 0°C (33°F). Additionally, March experiences more precipitation, totaling 15 mm (0.6 in) over 4 days, in contrast to January's low 5 mm (0.2 in) of precipitation occurring over just 1 day. Humidity levels are also different, with January's humidity at 78% compared to March's 65%. For a more in-depth look at January weather patterns, you can visit Changchun weather in January.
In comparing the weather between March and February, March shows a noticeable warming trend. While February's temperatures ranged from a minimum of -27°C (-16°F) to a maximum of 11°C (52°F) with an average of -10°C (14°F), March offers a broader range with temperatures dipping to -19°C (-3°F) and peaking at a much warmer 22°C (72°F), averaging 0°C (33°F). February experiences significantly less precipitation, with only 6 mm (0.2 in) over just 1 day compared to March's 15 mm (0.6 in) across 4 days. Additionally, February has a slightly higher humidity level at 72%, while March's humidity stands at 65%. For more detailed insights, you can explore Changchun weather in February.
March and April present notable differences in weather patterns. March typically experiences a broader temperature range, with minimums dropping as low as -19°C (-3°F) and average temperatures around 0°C (33°F), while the maximum can reach 22°C (72°F). In contrast, April offers a milder climate with minimum temperatures of -7°C (19°F) and an average of 9°C (49°F), peaking at a warmer 29°C (85°F). Both months see similar levels of precipitation, around 15 mm (0.6 in), with March receiving it over 4 days compared to just 3 days in April. Humidity remains relatively stable, with March at 65% and April slightly lower at 63%. For more specific details on the weather in April, visit Changchun weather in April.
March and May in Changchun present stark contrasts in weather. March temperatures range from a frigid minimum of -19°C (-3°F) to a maximum of 22°C (72°F), averaging around 0°C (33°F), while May witnesses a significant rise, with temperatures soaring from 0°C (32°F) to a sweltering 36°C (97°F) and an average of 17°C (62°F). Precipitation also increases, with March receiving 15 mm (0.6 in) over 4 days, compared to May's 55 mm (2.2 in) across 8 days. Additionally, humidity levels are slightly higher in May at 70%, compared to March's 65%. For more detailed information, you can check Changchun weather in May.
In March, the weather in Changchun is quite chilly, with temperatures ranging from a minimum of -19°C (-3°F) to a maximum of 22°C (72°F), and an average temperature around 0°C (33°F). The month sees relatively low precipitation, totaling 15 mm (0.6 in) over only four days, and humidity levels are moderate at 65%.
In contrast, June brings much warmer temperatures, with a minimum of 8°C (47°F) and a maximum reaching 35°C (95°F), averaging 21°C (70°F). The month experiences significantly higher precipitation, totaling 97 mm (3.8 in) over 13 days, and humidity increases to 80%. This transition from the cold, dry conditions of March to the warm, humid atmosphere of June highlights the drastic seasonal changes in Changchun. For more details, you can check out Changchun weather in June.
In March, the weather in Changchun features a stark contrast to July, with temperatures ranging from a frigid -19°C (–3°F) at night to a mild maximum of 22°C (72°F) during the day, averaging around 0°C (33°F). Precipitation is minimal, with only 15 mm (0.6 in) expected over about four days and humidity sitting at 65%. In comparison, July brings a much warmer climate, with nighttime lows around 13°C (56°F) and daytime highs peaking at 35°C (95°F), leading to an average temperature of 25°C (78°F). This month sees significantly more rainfall at 148 mm (5.8 in) spread across 14 days, with humidity levels rising to 87%. The differences highlight how dramatically the weather can change from early spring to mid-summer. For more details, you can check Changchun weather in July.
March and August present starkly contrasting weather conditions. In March, temperatures can drop as low as -19°C (-3°F), with an average of 0°C (33°F) and a maximum of 22°C (72°F). The month experiences relatively low precipitation at 15 mm (0.6 in) over just 4 days, coupled with moderate humidity at 65%. In contrast, August brings significantly warmer temperatures, with a minimum of 6°C (42°F), an average of 23°C (73°F), and a peak of 37°C (99°F). Precipitation skyrockets to 193 mm (7.6 in) spread over 16 days, and humidity rises to a notable 88%. For more details, check out Changchun weather in August.
March and September present distinctly different weather patterns. In March, temperatures can dip as low as -19°C (−3°F) at night, averaging around 0°C (33°F) during the day, and peaking at 22°C (72°F). This month typically sees low precipitation levels of about 15 mm (0.6 in) over just 4 days, contributing to a humidity level of 65%. In contrast, September offers a much warmer climate, with minimum temperatures of 2°C (36°F), an average of 17°C (63°F), and a maximum of 30°C (86°F). However, it experiences significantly higher rainfall, with 98 mm (3.9 in) over 9 days and a humidity level of 84%. For more detailed information, check out Changchun weather in September.
March and October present contrasting weather patterns, reflective of their seasonal differences. In March, temperatures can drop as low as -19°C (-3°F), with an average of around 0°C (33°F) and a maximum reaching 22°C (72°F). The month sees about 15 mm (0.6 in) of precipitation over 4 days, coupled with a humidity level of 65%. In comparison, October offers milder conditions, with minimum temperatures of -6°C (21°F), an average of 8°C (47°F), and highs that can soar up to 29°C (84°F). It experiences slightly higher precipitation at 22 mm (0.9 in) over the same number of days, but with increased humidity of 84%. For more details on October weather, you can visit Changchun weather in October.
March and November present contrasting yet somewhat similar weather patterns. In March, temperatures fluctuate more dramatically, ranging from a frigid minimum of -19°C (-3°F) to a pleasant maximum of 22°C (72°F), with an average temperature around 0°C (33°F). The month sees relatively low precipitation, totaling 15 mm (0.6 in) over just four days, and humidity hovers at 65%.
In comparison, November features a narrower temperature range, with a minimum of -16°C (3°F) and a maximum of 17°C (62°F), while its average temperature sits slightly lower at -2°C (29°F). The month also experiences more precipitation, with a total of 28 mm (1.1 in) spread over the same four days, accompanied by a slight increase in humidity to 69%. For more details, check out Changchun weather in November.
In March, the weather begins to transition from the harsh winter to the milder spring, with temperatures ranging from a low of -19°C (-3°F) to a high of 22°C (72°F) and an average of around 0°C (33°F). This month sees approximately 15 mm (0.6 in) of precipitation over about 4 days, accompanied by a humidity level of 65%. In contrast, December is characterized by much colder conditions, with temperatures dipping as low as -27°C (-16°F) and only reaching a maximum of 7°C (45°F), resulting in an average temperature of -12°C (11°F). Precipitation is minimal in December at just 7 mm (0.3 in) over the course of 1 day, while humidity remains consistent at 65%. For more details, visit Changchun weather in December.
As March unfolds in Changchun, the weather begins a noticeable transformation, shifting from the cold grip of winter to the emerging warmth of spring. The average temperature increases, providing a welcome respite from the frigid lows experienced during the peak winter months. While the city still sees some chilly nights, daytime warmth can reach a pleasant 22°C (72°F), enticing many to enjoy the outdoors. Despite a moderate amount of precipitation—typically amounting to about 15 mm (0.6 in) over a few rainy days—humidity levels hover around 65%, offering a rejuvenating atmosphere. This transitional month serves as a refreshing prelude to the vibrant months ahead. For those interested in a more comprehensive understanding of the seasonal changes, visit Changchun Climate.