Average annual temperature is 4.7 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: -26.5 °C
Number of sunny days: 238 days
Number of rainy days: 84 days
Number of snow days: 43 days
Look at detailed online map of Xihetan
* Weather data for Xihetan 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 | 7.5 | 11.2 | 20.1 | 21.7 | 25.0 | 31.9 | 28.1 | 26.6 | 17.2 | 13.1 | 5.7 |
| Average daytime temperature (°C) | -3.5 | 2.3 | 6.6 | 10.6 | 14.4 | 20.1 | 23.7 | 21.1 | 18.2 | 9.3 | 4.6 | -1.3 |
| Average temperature (°C) | -9.1 | -3.2 | 0.9 | 4.9 | 8.7 | 14.4 | 17.8 | 15.5 | 12.2 | 3.3 | -1.5 | -7.4 |
| Average night temperature (°C) | -15.4 | -9.1 | -5.8 | -1.6 | 3.2 | 8.4 | 11.2 | 9.4 | 5.3 | -2.4 | -7.5 | -13.0 |
| Absolute minimum temperature (°C) | -22.7 | -15.2 | -11.4 | -10.5 | -3.3 | 4.6 | 4.9 | 4.5 | -1.0 | -7.3 | -11.4 | -26.5 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.4 | 8.6 | 10.4 | 10.1 | 9.4 | 10.8 | 11.1 | 9.6 | 9.5 | 9.0 | 9.0 | 8.2 |
| Precipitation (mm) | 1 | 10 | 3 | 6 | 67 | 41 | 19 | 73 | 35 | 38 | 0 | 5 |
| Sunny days | 27 | 18 | 24 | 19 | 8 | 16 | 21 | 15 | 15 | 22 | 27 | 26 |
| Rainy days | 0 | 0 | 0 | 3 | 19 | 14 | 10 | 16 | 15 | 6 | 0 | 1 |
| Snow days | 4 | 10 | 7 | 8 | 4 | 0 | 0 | 0 | 0 | 3 | 3 | 4 |
The largest precipitation sum in Xihetan is at