Average annual temperature is 1.0 °C
Absolute maximum temperature: 23.6 °C
Absolute minimum temperature: -26.8 °C
Number of sunny days: 186 days
Number of rainy days: 129 days
Number of snow days: 50 days
Look at detailed online map of Chahansai
* Weather data for Chahansai 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) | -2.3 | -0.9 | 9.8 | 17.9 | 20.6 | 23.6 | 23.1 | 23.1 | 21.7 | 13.5 | 7.0 | 1.2 |
| Average daytime temperature (°C) | -10.0 | -4.7 | 1.5 | 7.4 | 11.0 | 18.0 | 20.0 | 19.1 | 14.2 | 9.8 | 3.2 | -5.4 |
| Average temperature (°C) | -15.3 | -10.3 | -4.6 | 0.3 | 4.4 | 11.4 | 14.1 | 12.7 | 7.8 | 3.1 | -2.2 | -10.3 |
| Average night temperature (°C) | -19.9 | -16.3 | -10.8 | -6.1 | -1.8 | 5.1 | 8.2 | 6.5 | 1.9 | -2.4 | -7.7 | -15.2 |
| Absolute minimum temperature (°C) | -26.8 | -21.3 | -21.3 | -13.8 | -9.2 | 0.8 | 3.0 | 1.5 | -3.6 | -5.1 | -12.1 | -26.7 |
| 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 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.5 | 11.9 | 13.4 | 14.6 | 15.3 | 15.0 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.8 | 8.3 | 9.9 | 10.5 | 10.6 | 11.1 | 11.3 | 11.0 | 9.2 | 9.7 | 8.2 | 7.2 |
| Precipitation (mm) | 4 | 5 | 13 | 35 | 54 | 95 | 62 | 78 | 62 | 7 | 7 | 6 |
| Sunny days | 26 | 19 | 20 | 16 | 8 | 2 | 11 | 9 | 7 | 22 | 21 | 25 |
| Rainy days | 0 | 1 | 4 | 7 | 17 | 28 | 20 | 22 | 23 | 7 | 0 | 0 |
| Snow days | 5 | 8 | 7 | 7 | 6 | 0 | 0 | 0 | 0 | 2 | 9 | 6 |
Months with the longest average daylight duration in Chahansai:
The largest precipitation sum in Chahansai is at