Average annual temperature is 9.5 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: -22.5 °C
Number of sunny days: 233 days
Number of rainy days: 119 days
Number of snow days: 13 days
Look at detailed online map of Xiweigou
* Weather data for Xiweigou 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) | 5.3 | 9.3 | 19.1 | 19.6 | 27.7 | 32.0 | 33.4 | 31.9 | 29.5 | 22.4 | 22.6 | 10.3 |
| Average daytime temperature (°C) | -2.3 | 2.8 | 9.6 | 14.6 | 20.9 | 26.2 | 28.0 | 27.3 | 24.7 | 17.5 | 4.4 | -3.3 |
| Average temperature (°C) | -7.0 | -2.4 | 3.9 | 9.2 | 15.9 | 20.9 | 24.0 | 23.2 | 19.9 | 12.7 | 0.3 | -7.2 |
| Average night temperature (°C) | -11.4 | -6.0 | -0.5 | 4.9 | 11.8 | 16.4 | 20.7 | 19.6 | 15.6 | 8.8 | -3.8 | -11.5 |
| Absolute minimum temperature (°C) | -22.5 | -10.3 | -7.0 | -1.1 | 7.4 | 11.6 | 17.6 | 14.9 | 10.0 | 2.8 | -11.7 | -22.0 |
| 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 | 15.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| 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) | 7.4 | 8.3 | 9.9 | 9.0 | 9.2 | 10.8 | 8.8 | 9.6 | 9.7 | 8.7 | 6.9 | 6.4 |
| Precipitation (mm) | 7 | 4 | 1 | 74 | 100 | 75 | 196 | 192 | 27 | 29 | 47 | 22 |
| Sunny days | 26 | 25 | 27 | 17 | 19 | 13 | 9 | 11 | 21 | 21 | 20 | 24 |
| Rainy days | 2 | 1 | 4 | 13 | 12 | 17 | 22 | 20 | 9 | 10 | 8 | 1 |
| Snow days | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 6 |
The largest precipitation sum in Xiweigou is at