Average annual temperature is 16.2 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: -4.9 °C
Number of sunny days: 93 days
Number of rainy days: 270 days
Number of snow days: 2 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) | 21.1 | 15.6 | 22.1 | 28.7 | 30.9 | 30.4 | 32.4 | 31.4 | 32.0 | 27.4 | 24.5 | 22.5 |
| Average daytime temperature (°C) | 10.0 | 9.9 | 15.8 | 20.8 | 24.3 | 26.5 | 29.4 | 28.4 | 27.5 | 21.1 | 16.5 | 10.9 |
| Average temperature (°C) | 5.8 | 6.8 | 11.6 | 16.4 | 20.3 | 22.7 | 25.4 | 24.5 | 23.0 | 17.1 | 12.5 | 7.2 |
| Average night temperature (°C) | 1.9 | 3.8 | 7.8 | 12.5 | 16.7 | 19.7 | 22.1 | 21.1 | 19.2 | 13.8 | 9.0 | 3.3 |
| Absolute minimum temperature (°C) | -3.8 | -0.5 | 3.9 | 6.4 | 9.4 | 15.7 | 18.7 | 16.8 | 16.1 | 10.3 | 3.4 | -4.9 |
| 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) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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) | 4.7 | 2.6 | 4.3 | 6.3 | 6.4 | 6.4 | 8.6 | 9.5 | 9.1 | 6.1 | 4.8 | 4.7 |
| Precipitation (mm) | 17 | 148 | 169 | 294 | 274 | 296 | 235 | 157 | 83 | 68 | 130 | 44 |
| Sunny days | 18 | 5 | 5 | 5 | 2 | 3 | 5 | 6 | 9 | 11 | 9 | 15 |
| Rainy days | 11 | 23 | 26 | 25 | 29 | 27 | 26 | 25 | 21 | 20 | 21 | 16 |
| Snow days | 2 | 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