Average annual temperature is 16.0 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: -12.4 °C
Number of sunny days: 238 days
Number of rainy days: 124 days
Number of snow days: 3 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) | 15.4 | 19.1 | 29.0 | 30.8 | 37.3 | 37.1 | 41.7 | 36.3 | 32.6 | 27.6 | 28.2 | 23.0 |
| Average daytime temperature (°C) | 8.0 | 10.8 | 19.9 | 22.1 | 26.4 | 31.3 | 35.0 | 31.4 | 27.1 | 23.0 | 15.1 | 7.3 |
| Average temperature (°C) | 2.4 | 5.2 | 13.2 | 16.2 | 21.2 | 26.1 | 29.3 | 26.6 | 22.7 | 17.3 | 9.3 | 1.8 |
| Average night temperature (°C) | -2.4 | -0.1 | 6.8 | 10.7 | 16.5 | 21.3 | 24.4 | 22.5 | 18.9 | 12.9 | 4.5 | -2.9 |
| Absolute minimum temperature (°C) | -7.4 | -4.1 | 0.9 | 5.0 | 9.8 | 15.2 | 20.7 | 16.2 | 14.3 | 8.6 | -2.9 | -12.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.2 | 6.4 | 8.7 | 8.1 | 7.3 | 8.8 | 10.0 | 9.6 | 7.2 | 7.2 | 7.0 | 6.8 |
| Precipitation (mm) | 9 | 19 | 19 | 74 | 83 | 51 | 86 | 147 | 155 | 34 | 27 | 51 |
| Sunny days | 29 | 19 | 27 | 20 | 14 | 20 | 16 | 12 | 13 | 22 | 24 | 22 |
| Rainy days | 1 | 9 | 4 | 10 | 17 | 10 | 15 | 19 | 17 | 9 | 6 | 7 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Datun during the most sunny months:
The largest precipitation sum in Datun is at