Average annual temperature is 7.7 °C
Absolute maximum temperature: 28.9 °C
Absolute minimum temperature: -18.3 °C
Number of sunny days: 202 days
Number of rainy days: 137 days
Number of snow days: 26 days
Look at detailed online map of Changpoyan
* Weather data for Changpoyan 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) | 9.2 | 10.9 | 16.6 | 23.5 | 25.2 | 27.9 | 28.6 | 28.9 | 26.5 | 17.7 | 15.5 | 12.8 |
| Average daytime temperature (°C) | -0.1 | 3.4 | 10.8 | 13.7 | 17.8 | 22.1 | 24.8 | 24.1 | 20.3 | 13.5 | 7.3 | 2.6 |
| Average temperature (°C) | -5.6 | -2.0 | 4.2 | 6.9 | 12.0 | 16.4 | 18.9 | 18.5 | 15.0 | 8.2 | 1.9 | -3.0 |
| Average night temperature (°C) | -11.3 | -7.3 | -2.0 | 0.4 | 6.5 | 10.5 | 13.2 | 13.2 | 10.2 | 3.2 | -3.3 | -8.1 |
| Absolute minimum temperature (°C) | -18.3 | -12.1 | -5.8 | -14.6 | 0.1 | 7.2 | 8.5 | 8.6 | 5.9 | -1.5 | -8.3 | -17.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.1 | 7.8 | 9.1 | 8.6 | 8.0 | 9.6 | 10.2 | 10.2 | 8.1 | 7.1 | 8.6 | 8.4 |
| Precipitation (mm) | 8 | 21 | 12 | 35 | 102 | 91 | 84 | 100 | 112 | 122 | 4 | 3 |
| Sunny days | 24 | 17 | 17 | 17 | 11 | 13 | 14 | 13 | 9 | 14 | 24 | 29 |
| Rainy days | 2 | 1 | 8 | 11 | 20 | 17 | 17 | 18 | 21 | 17 | 4 | 1 |
| Snow days | 5 | 10 | 6 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
The largest precipitation sum in Changpoyan is at