Average annual temperature is 23.4 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 3.7 °C
Number of sunny days: 135 days
Number of rainy days: 230 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) | 29.4 | 30.2 | 35.5 | 36.9 | 39.3 | 40.3 | 38.4 | 33.5 | 33.5 | 33.5 | 32.2 | 30.5 |
| Average daytime temperature (°C) | 19.3 | 21.4 | 26.0 | 30.8 | 31.9 | 33.8 | 35.0 | 31.3 | 31.0 | 29.0 | 25.4 | 21.0 |
| Average temperature (°C) | 14.3 | 17.2 | 21.5 | 25.2 | 27.3 | 29.1 | 30.3 | 27.6 | 27.1 | 24.4 | 20.4 | 16.2 |
| Average night temperature (°C) | 9.1 | 13.4 | 17.2 | 20.8 | 23.2 | 25.2 | 26.2 | 24.6 | 23.9 | 20.5 | 16.1 | 11.8 |
| Absolute minimum temperature (°C) | 3.8 | 9.0 | 11.8 | 15.8 | 17.8 | 23.7 | 23.8 | 21.4 | 21.7 | 17.1 | 11.7 | 3.7 |
| 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.3 | 13.6 | 13.4 | 12.9 | 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) | 7.2 | 4.5 | 5.3 | 8.2 | 8.9 | 9.6 | 11.2 | 9.2 | 9.1 | 8.5 | 7.9 | 7.0 |
| Precipitation (mm) | 7 | 79 | 61 | 165 | 196 | 251 | 222 | 335 | 184 | 91 | 83 | 26 |
| Sunny days | 25 | 10 | 10 | 6 | 7 | 5 | 10 | 4 | 5 | 18 | 17 | 18 |
| Rainy days | 6 | 18 | 21 | 24 | 24 | 25 | 21 | 27 | 25 | 13 | 13 | 13 |
| 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