Average annual temperature is 0.2 °C
Absolute maximum temperature: 20.1 °C
Absolute minimum temperature: -24.5 °C
Number of sunny days: 116 days
Number of rainy days: 140 days
Number of snow days: 109 days
Look at detailed online map of Chaha
* Weather data for Chaha 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) | 2.8 | 2.1 | 4.2 | 11.5 | 17.6 | 18.1 | 19.8 | 20.1 | 17.9 | 16.0 | 4.8 | 3.1 |
| Average daytime temperature (°C) | -5.0 | -2.0 | 0.1 | 5.6 | 7.7 | 13.9 | 15.3 | 16.3 | 14.2 | 4.7 | 0.0 | -2.4 |
| Average temperature (°C) | -10.5 | -7.2 | -5.0 | 0.1 | 2.2 | 8.3 | 10.1 | 10.9 | 7.9 | -0.7 | -6.1 | -8.2 |
| Average night temperature (°C) | -16.6 | -13.6 | -11.1 | -5.6 | -3.8 | 3.1 | 5.0 | 6.5 | 2.4 | -6.8 | -12.9 | -14.4 |
| Absolute minimum temperature (°C) | -24.5 | -17.4 | -16.6 | -10.1 | -13.7 | 0.1 | 1.3 | 1.2 | -2.3 | -18.3 | -17.4 | -17.3 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.2 | 9.5 | 10.1 | 11.1 | 10.9 | 9.4 | 9.2 | 9.0 | 9.3 | 9.4 | 9.2 | 8.7 |
| Precipitation (mm) | 4 | 18 | 22 | 25 | 66 | 123 | 213 | 199 | 135 | 59 | 13 | 5 |
| Sunny days | 21 | 11 | 9 | 13 | 8 | 1 | 0 | 2 | 3 | 7 | 18 | 23 |
| Rainy days | 2 | 2 | 0 | 3 | 9 | 29 | 30 | 29 | 27 | 9 | 0 | 0 |
| Snow days | 8 | 15 | 22 | 14 | 14 | 0 | 1 | 0 | 0 | 15 | 12 | 8 |
The largest precipitation sum in Chaha is at