Average annual temperature is 15.9 °C
Absolute maximum temperature: 31.3 °C
Absolute minimum temperature: -3.3 °C
Number of sunny days: 89 days
Number of rainy days: 270 days
Number of snow days: 6 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) | 21.9 | 21.8 | 26.4 | 28.5 | 31.3 | 29.0 | 30.7 | 28.7 | 29.8 | 29.3 | 24.1 | 22.5 |
| Average daytime temperature (°C) | 10.1 | 12.4 | 17.0 | 22.2 | 24.9 | 25.9 | 27.6 | 26.6 | 26.6 | 21.2 | 18.2 | 12.6 |
| Average temperature (°C) | 5.4 | 8.2 | 12.3 | 16.9 | 20.1 | 21.5 | 23.4 | 22.3 | 21.8 | 16.8 | 13.3 | 8.1 |
| Average night temperature (°C) | 1.5 | 4.5 | 8.2 | 12.5 | 16.2 | 18.1 | 19.8 | 18.8 | 17.8 | 12.8 | 9.1 | 4.0 |
| Absolute minimum temperature (°C) | -2.7 | -0.5 | 2.2 | 5.8 | 10.9 | 14.6 | 16.1 | 12.7 | 12.7 | 6.9 | 0.9 | -3.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.9 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 4.5 | 2.8 | 4.5 | 7.7 | 7.5 | 7.3 | 9.0 | 9.0 | 10.0 | 6.4 | 6.1 | 4.5 |
| Precipitation (mm) | 12 | 76 | 134 | 159 | 109 | 236 | 197 | 261 | 62 | 58 | 110 | 30 |
| Sunny days | 16 | 7 | 6 | 7 | 3 | 5 | 3 | 3 | 6 | 9 | 11 | 13 |
| Rainy days | 9 | 21 | 25 | 23 | 28 | 25 | 28 | 28 | 24 | 22 | 19 | 18 |
| Snow days | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Datun during the most sunny months:
The largest precipitation sum in Datun is at