Average annual temperature is 2.9 °C
Absolute maximum temperature: 21.1 °C
Absolute minimum temperature: -25.9 °C
Number of sunny days: 99 days
Number of rainy days: 164 days
Number of snow days: 102 days
Look at detailed online map of Acha
* Weather data for Acha 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) | 11.2 | 9.8 | 7.1 | 12.8 | 19.4 | 21.1 | 20.0 | 19.8 | 16.9 | 18.0 | 8.2 | 9.2 |
| Average daytime temperature (°C) | 3.0 | 2.7 | 2.3 | 7.8 | 12.0 | 14.6 | 16.1 | 15.9 | 15.2 | 9.5 | 4.5 | 2.1 |
| Average temperature (°C) | -3.7 | -3.5 | -4.3 | 1.6 | 5.9 | 9.3 | 10.8 | 11.0 | 9.0 | 3.5 | -1.2 | -3.9 |
| Average night temperature (°C) | -11.4 | -10.1 | -12.8 | -5.5 | -0.8 | 4.0 | 5.9 | 6.5 | 3.0 | -2.3 | -6.7 | -10.1 |
| Absolute minimum temperature (°C) | -19.1 | -25.9 | -22.2 | -9.8 | -7.5 | 1.1 | 2.4 | 3.2 | -0.3 | -8.4 | -9.7 | -14.5 |
| 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) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.3 | 12.4 | 11.4 | 10.6 | 10.2 |
| 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) | 9.4 | 9.5 | 10.5 | 10.9 | 11.7 | 9.8 | 10.4 | 9.3 | 10.7 | 9.6 | 9.3 | 9.0 |
| Precipitation (mm) | 0 | 28 | 37 | 67 | 66 | 181 | 202 | 189 | 89 | 64 | 11 | 8 |
| Sunny days | 28 | 8 | 8 | 3 | 4 | 0 | 1 | 0 | 3 | 6 | 18 | 20 |
| Rainy days | 0 | 1 | 2 | 8 | 21 | 30 | 30 | 31 | 27 | 14 | 0 | 0 |
| Snow days | 3 | 19 | 21 | 19 | 6 | 0 | 0 | 0 | 0 | 11 | 12 | 11 |
The largest precipitation sum in Acha is at