Average annual temperature is 13.6 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: -12.8 °C
Number of sunny days: 255 days
Number of rainy days: 104 days
Number of snow days: 6 days
Look at detailed online map of Xiweiyuantou
* Weather data for Xiweiyuantou 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) | 12.2 | 11.8 | 24.7 | 24.8 | 31.1 | 33.5 | 35.6 | 33.7 | 31.8 | 26.6 | 28.5 | 19.6 |
| Average daytime temperature (°C) | 4.2 | 6.4 | 14.5 | 18.5 | 24.3 | 28.7 | 31.1 | 30.6 | 27.7 | 22.9 | 12.2 | 4.4 |
| Average temperature (°C) | -0.5 | 1.2 | 8.1 | 12.9 | 18.8 | 22.9 | 26.5 | 25.8 | 22.5 | 17.0 | 7.6 | 0.1 |
| Average night temperature (°C) | -4.3 | -2.5 | 3.1 | 8.6 | 14.7 | 18.4 | 23.2 | 22.0 | 18.5 | 12.5 | 3.4 | -3.2 |
| Absolute minimum temperature (°C) | -12.8 | -6.0 | -3.3 | 3.7 | 10.2 | 14.7 | 19.7 | 17.4 | 12.2 | 7.7 | -4.0 | -10.3 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| 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) | 7.5 | 8.2 | 9.2 | 8.9 | 8.5 | 9.9 | 9.3 | 9.8 | 8.8 | 8.8 | 6.9 | 5.9 |
| Precipitation (mm) | 12 | 3 | 6 | 51 | 55 | 81 | 138 | 177 | 80 | 2 | 22 | 19 |
| Sunny days | 25 | 27 | 27 | 21 | 21 | 14 | 11 | 16 | 21 | 27 | 22 | 23 |
| Rainy days | 4 | 1 | 4 | 9 | 10 | 16 | 20 | 15 | 9 | 4 | 7 | 5 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
The largest precipitation sum in Xiweiyuantou is at