Average annual temperature is 3.9 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: -36.0 °C
Number of sunny days: 193 days
Number of rainy days: 137 days
Number of snow days: 35 days
Look at detailed online map of Changfacun
* Weather data for Changfacun China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 1.0 | 4.4 | 15.6 | 19.2 | 28.5 | 34.8 | 31.0 | 30.3 | 27.6 | 20.1 | 5.3 | 1.8 |
| Average daytime temperature (°C) | -17.2 | -8.2 | 5.6 | 11.3 | 20.3 | 24.4 | 26.8 | 25.1 | 20.8 | 12.2 | -5.7 | -14.9 |
| Average temperature (°C) | -21.2 | -13.3 | 0.2 | 5.7 | 14.5 | 19.5 | 22.8 | 21.4 | 16.0 | 7.3 | -8.8 | -18.8 |
| Average night temperature (°C) | -25.7 | -18.4 | -4.7 | 0.5 | 9.0 | 14.9 | 18.9 | 18.1 | 12.0 | 3.4 | -12.4 | -23.1 |
| Absolute minimum temperature (°C) | -36.0 | -28.1 | -15.2 | -4.1 | 3.4 | 6.4 | 14.8 | 13.2 | 5.6 | -3.5 | -24.6 | -31.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 |
| Daylight mean duration (h) | 9.0 | 10.3 | 11.9 | 13.6 | 15.1 | 15.9 | 15.5 | 14.2 | 12.6 | 10.9 | 9.4 | 8.5 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 7.1 | 7.9 | 8.8 | 8.8 | 11.2 | 9.3 | 9.8 | 7.6 | 9.8 | 8.0 | 5.2 | 6.3 |
| Precipitation (mm) | 2 | 5 | 20 | 33 | 32 | 127 | 131 | 137 | 86 | 14 | 75 | 3 |
| Sunny days | 27 | 21 | 23 | 15 | 19 | 8 | 4 | 5 | 13 | 20 | 16 | 22 |
| Rainy days | 0 | 0 | 3 | 13 | 12 | 22 | 27 | 26 | 17 | 11 | 5 | 1 |
| Snow days | 4 | 7 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 8 |
The best time to visit Changfacun during the most sunny months:
Months with the longest average daylight duration in Changfacun:
The largest precipitation sum in Changfacun is at