Average annual temperature is -1.6 °C
Absolute maximum temperature: 14.5 °C
Absolute minimum temperature: -21.4 °C
Number of sunny days: 137 days
Number of rainy days: 117 days
Number of snow days: 111 days
Look at detailed online map of Chajiang
* Weather data for Chajiang 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) | 4.6 | 5.5 | 1.3 | 7.5 | 12.0 | 14.2 | 14.5 | 14.5 | 12.2 | 10.4 | 1.5 | 0.9 |
| Average daytime temperature (°C) | -1.7 | -0.2 | -1.3 | 2.1 | 4.9 | 11.9 | 11.9 | 12.5 | 10.6 | 3.8 | -2.0 | -2.5 |
| Average temperature (°C) | -8.1 | -6.5 | -6.3 | -3.3 | -0.8 | 5.4 | 6.3 | 6.6 | 4.2 | -1.5 | -7.0 | -8.5 |
| Average night temperature (°C) | -14.9 | -13.2 | -11.5 | -8.9 | -7.3 | -1.4 | 2.0 | 2.1 | -1.8 | -6.6 | -12.5 | -14.7 |
| Absolute minimum temperature (°C) | -21.4 | -18.4 | -16.1 | -13.6 | -13.3 | -4.9 | -0.8 | -3.1 | -4.4 | -11.9 | -16.9 | -19.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.7 | 14.0 | 13.8 | 13.2 | 12.3 | 11.4 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.6 | 10.2 | 10.6 | 11.4 | 12.1 | 12.1 | 8.6 | 9.3 | 10.8 | 10.3 | 9.6 | 9.2 |
| Precipitation (mm) | 0 | 4 | 27 | 34 | 63 | 89 | 254 | 211 | 72 | 34 | 9 | 7 |
| Sunny days | 30 | 23 | 10 | 10 | 5 | 7 | 0 | 0 | 6 | 6 | 18 | 22 |
| Rainy days | 0 | 0 | 1 | 1 | 3 | 19 | 31 | 31 | 24 | 6 | 1 | 0 |
| Snow days | 1 | 5 | 20 | 19 | 23 | 4 | 0 | 0 | 0 | 19 | 11 | 9 |
The largest precipitation sum in Chajiang is at