Average annual temperature is 10.5 °C
Absolute maximum temperature: 35.0 °C
Absolute minimum temperature: -20.6 °C
Number of sunny days: 273 days
Number of rainy days: 82 days
Number of snow days: 10 days
Look at detailed online map of Xiaodundun
* Weather data for Xiaodundun 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) | 9.5 | 9.9 | 20.5 | 29.3 | 30.5 | 34.1 | 34.2 | 35.0 | 31.9 | 21.0 | 20.5 | 11.1 |
| Average daytime temperature (°C) | -0.8 | 4.2 | 13.5 | 15.0 | 22.5 | 28.7 | 30.0 | 29.2 | 23.9 | 17.2 | 6.2 | 0.3 |
| Average temperature (°C) | -5.3 | -0.7 | 7.3 | 9.8 | 16.7 | 22.8 | 24.3 | 23.6 | 18.4 | 12.0 | 1.1 | -4.3 |
| Average night temperature (°C) | -10.6 | -5.4 | 0.8 | 4.9 | 11.5 | 16.8 | 18.5 | 18.2 | 13.5 | 7.3 | -3.4 | -8.6 |
| Absolute minimum temperature (°C) | -20.6 | -10.2 | -6.0 | -2.8 | 5.9 | 12.4 | 13.8 | 12.0 | 8.4 | 2.6 | -9.1 | -19.0 |
| 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 | 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) | 8.2 | 7.8 | 9.6 | 7.5 | 7.6 | 10.4 | 10.3 | 10.0 | 9.2 | 8.1 | 8.4 | 7.6 |
| Precipitation (mm) | 1 | 7 | 0 | 26 | 27 | 20 | 36 | 36 | 20 | 15 | 3 | 1 |
| Sunny days | 29 | 23 | 28 | 16 | 16 | 22 | 19 | 23 | 19 | 24 | 28 | 26 |
| Rainy days | 0 | 2 | 3 | 14 | 15 | 8 | 12 | 8 | 11 | 7 | 2 | 0 |
| Snow days | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
The largest precipitation sum in Xiaodundun is at