Average annual temperature is 11.4 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: -21.9 °C
Number of sunny days: 278 days
Number of rainy days: 81 days
Number of snow days: 6 days
Look at detailed online map of Xiwei
* Weather data for Xiwei 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) | 11.0 | 12.9 | 22.6 | 31.5 | 33.0 | 36.5 | 36.6 | 36.2 | 34.0 | 23.4 | 21.5 | 13.0 |
| Average daytime temperature (°C) | 1.2 | 5.8 | 15.8 | 17.3 | 24.9 | 31.1 | 31.8 | 31.0 | 26.3 | 19.4 | 7.8 | 1.7 |
| Average temperature (°C) | -5.1 | -0.4 | 7.6 | 11.4 | 18.4 | 24.4 | 25.3 | 24.8 | 20.1 | 12.4 | 1.3 | -4.5 |
| Average night temperature (°C) | -11.0 | -6.2 | -0.7 | 5.3 | 12.5 | 17.7 | 19.2 | 18.8 | 14.5 | 6.4 | -4.0 | -9.7 |
| Absolute minimum temperature (°C) | -19.0 | -10.1 | -6.3 | -2.7 | 6.3 | 12.7 | 15.0 | 12.4 | 8.3 | 3.1 | -9.9 | -21.9 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.0 | 7.8 | 9.4 | 6.9 | 7.0 | 10.1 | 9.7 | 9.9 | 8.7 | 8.0 | 8.2 | 7.4 |
| Precipitation (mm) | 0 | 7 | 0 | 23 | 15 | 12 | 41 | 29 | 14 | 14 | 2 | 2 |
| Sunny days | 30 | 24 | 29 | 18 | 15 | 23 | 20 | 20 | 18 | 25 | 28 | 28 |
| Rainy days | 0 | 1 | 2 | 11 | 16 | 7 | 11 | 11 | 12 | 6 | 2 | 2 |
| Snow days | 1 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Xiwei is at