Changchun weather in March
In March, Changchun has an average high of 4 °C39 °F and an average low of −8 °C17 °F, with about 15 mm0.6 in of precipitation. It is the 8th warmest month of the year and ranks 9th for precipitation.
How March compares with other months
Compared with February, March is 9.3 °C16.7 °F warmer on average and wetter by 6 mm0.2 in. Compared with April, March is 9.6 °C17.2 °F cooler on average and drier by 12 mm0.5 in. Daylight lasts about 11.8 hours around the middle of the month. Average relative humidity is 64% and the average cloud amount 50%.
Is March a good time to visit Changchun?
March is not among the most comfortable months by our comfort score: it is cool (average high 4 °C39 °F) and nights are cold (average low −8 °C17 °F). The most comfortable months in Changchun are May and September.
What to wear in March
For Changchun in March, pack a winter coat, hat, gloves and warm, non-slip boots, an extra layer for the cooler mornings and evenings and shoes with good grip, as frost is common.
March in nearby places
| Place | High °C°F | Low °C°F | Precip. mmin |
|---|---|---|---|
| Changchun | 439 | −817 | 150.6 |
| Jiutai | 439 | −818 | 150.6 |
| Gongzhuling | 440 | −818 | 140.6 |
| Dehui | 438 | −917 | 130.5 |
| Jilin | 439 | −817 | 160.6 |
| Siping | 541 | −719 | 150.6 |
| Longshan | 440 | −719 | 160.6 |
| Jishu | 337 | −916 | 170.7 |
| Yushu | 337 | −915 | 130.5 |
Nearby places that are more than 1 °C1.8 °F warmer in March: Siping; cooler: Jishu and Yushu.
Other months in Changchun
- January−11 °C12 °F / −22 °C−7 °F
- February−5 °C22 °F / −18 °C0 °F
- March4 °C39 °F / −8 °C17 °F
- April14 °C58 °F / 0 °C33 °F
- May22 °C72 °F / 8 °C47 °F
- June27 °C81 °F / 15 °C58 °F
- July29 °C84 °F / 18 °C65 °F
- August27 °C81 °F / 17 °C62 °F
- September22 °C72 °F / 10 °C49 °F
- October13 °C55 °F / 0 °C33 °F
- November1 °C34 °F / −9 °C16 °F
- December−9 °C16 °F / −19 °C−2 °F
Frequently asked questions
How warm is Changchun in March?
In March the average high in Changchun is 4 °C (39 °F) and the average low is -8 °C (17 °F).
Does it rain a lot in Changchun in March?
On average about 15 mm (0.6 in) of precipitation falls in March; it ranks 9th of the 12 months.
Is March the warmest month in Changchun?
No. The warmest month in Changchun is July, with an average high of 29 °C (84 °F). The coldest month is January, with an average low of -22 °C (-7 °F).
How long is the day in Changchun in March?
In the middle of March the day in Changchun lasts about 11.8 hours from sunrise to sunset. The value is calculated from the position of the city and the sun.
How humid is Changchun in March?
The average relative humidity in March is about 64%. This is a long-term average for the whole day.
How cloudy is Changchun in March?
On average about 50% of the sky is covered by cloud in March. This is the mean cloud amount from satellite data, not the number of sunny days.
About this data
All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.