Average annual temperature is 19.0 °C
Absolute maximum temperature: 31.1 °C
Absolute minimum temperature: -0.7 °C
Number of sunny days: 97 days
Number of rainy days: 268 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) | 22.8 | 23.8 | 29.9 | 28.4 | 31.0 | 31.1 | 30.6 | 29.1 | 28.8 | 28.0 | 25.9 | 24.2 |
| Average daytime temperature (°C) | 14.9 | 15.8 | 20.0 | 23.3 | 25.7 | 27.8 | 28.9 | 27.6 | 26.6 | 23.9 | 20.2 | 15.4 |
| Average temperature (°C) | 10.6 | 12.2 | 16.2 | 19.5 | 22.3 | 24.6 | 25.7 | 24.3 | 23.7 | 20.4 | 16.6 | 11.8 |
| Average night temperature (°C) | 6.3 | 9.0 | 12.9 | 16.5 | 19.3 | 21.9 | 22.8 | 22.0 | 21.4 | 17.5 | 13.6 | 8.4 |
| Absolute minimum temperature (°C) | 0.8 | 4.7 | 9.5 | 10.8 | 14.9 | 20.1 | 20.8 | 19.1 | 18.8 | 14.4 | 7.3 | -0.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 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) | 10.8 | 11.4 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.8 | 3.9 | 4.6 | 6.2 | 7.6 | 8.5 | 10.2 | 8.9 | 9.2 | 8.2 | 7.4 | 6.1 |
| Precipitation (mm) | 9 | 133 | 123 | 187 | 156 | 304 | 203 | 234 | 155 | 53 | 80 | 48 |
| Sunny days | 19 | 9 | 7 | 5 | 2 | 4 | 1 | 4 | 3 | 16 | 14 | 13 |
| Rainy days | 12 | 19 | 24 | 25 | 29 | 26 | 30 | 27 | 27 | 15 | 16 | 18 |
| Snow days | 0 | 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