Average annual temperature is 15.8 °C
Absolute maximum temperature: 41.8 °C
Absolute minimum temperature: -13.2 °C
Number of sunny days: 255 days
Number of rainy days: 108 days
Number of snow days: 2 days
Look at detailed online map of Xiheidui
* Weather data for Xiheidui 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) | 14.7 | 19.0 | 28.9 | 29.0 | 36.3 | 38.8 | 41.8 | 35.3 | 31.7 | 28.7 | 30.4 | 23.0 |
| Average daytime temperature (°C) | 7.4 | 10.7 | 20.2 | 21.7 | 26.3 | 33.1 | 34.6 | 30.7 | 27.2 | 23.6 | 14.4 | 5.7 |
| Average temperature (°C) | 1.4 | 5.0 | 13.1 | 16.0 | 21.3 | 27.4 | 29.3 | 26.7 | 23.1 | 17.6 | 8.5 | 0.1 |
| Average night temperature (°C) | -4.0 | -0.5 | 6.5 | 10.8 | 17.0 | 21.7 | 24.7 | 23.1 | 19.3 | 12.6 | 3.3 | -5.0 |
| Absolute minimum temperature (°C) | -8.7 | -3.7 | 1.7 | 4.7 | 12.4 | 15.6 | 22.7 | 16.1 | 13.2 | 6.2 | -4.2 | -13.2 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.3 | 7.4 | 8.9 | 7.9 | 7.2 | 8.9 | 9.3 | 9.5 | 7.2 | 7.4 | 7.0 | 6.8 |
| Precipitation (mm) | 4 | 10 | 15 | 57 | 74 | 26 | 265 | 134 | 97 | 6 | 27 | 42 |
| Sunny days | 28 | 24 | 29 | 20 | 16 | 22 | 17 | 13 | 13 | 25 | 25 | 23 |
| Rainy days | 2 | 4 | 2 | 10 | 15 | 8 | 14 | 18 | 17 | 6 | 5 | 7 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Xiheidui is at