Average annual temperature is 7.2 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: -25.9 °C
Number of sunny days: 206 days
Number of rainy days: 134 days
Number of snow days: 25 days
Look at detailed online map of Datun
* Weather data for Datun 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) | 3.7 | 9.8 | 21.2 | 23.3 | 28.1 | 32.5 | 30.8 | 30.4 | 29.2 | 22.5 | 19.3 | 9.2 |
| Average daytime temperature (°C) | -8.4 | -1.3 | 8.6 | 14.1 | 21.7 | 26.1 | 27.3 | 26.0 | 23.1 | 15.5 | -0.6 | -7.6 |
| Average temperature (°C) | -12.8 | -6.8 | 2.5 | 8.1 | 15.8 | 21.1 | 23.6 | 22.1 | 17.9 | 9.9 | -4.5 | -11.5 |
| Average night temperature (°C) | -17.5 | -11.7 | -2.2 | 2.5 | 10.4 | 16.5 | 20.2 | 18.5 | 13.4 | 4.9 | -8.0 | -14.9 |
| Absolute minimum temperature (°C) | -25.9 | -17.4 | -8.1 | -3.5 | 4.3 | 10.2 | 16.9 | 14.8 | 6.6 | -1.8 | -14.4 | -22.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.3 | 10.5 | 11.9 | 13.4 | 14.7 | 15.4 | 15.1 | 14.0 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 6.3 | 8.1 | 9.9 | 9.4 | 10.7 | 10.7 | 9.3 | 8.8 | 9.8 | 9.0 | 5.7 | 6.2 |
| Precipitation (mm) | 9 | 2 | 2 | 43 | 49 | 77 | 190 | 99 | 21 | 27 | 67 | 9 |
| Sunny days | 21 | 22 | 27 | 18 | 15 | 12 | 4 | 9 | 18 | 20 | 15 | 25 |
| Rainy days | 1 | 1 | 4 | 12 | 16 | 18 | 27 | 22 | 12 | 11 | 9 | 1 |
| Snow days | 9 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 5 |
Months with the longest average daylight duration in Datun:
The largest precipitation sum in Datun is at