Average annual temperature is 16.6 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: -7.7 °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) | 17.2 | 16.1 | 28.2 | 32.8 | 35.2 | 37.3 | 36.4 | 37.4 | 33.3 | 28.4 | 28.7 | 23.0 |
| Average daytime temperature (°C) | 9.0 | 10.4 | 18.8 | 22.5 | 26.8 | 31.6 | 33.4 | 32.7 | 28.0 | 23.9 | 16.0 | 8.4 |
| Average temperature (°C) | 3.0 | 5.3 | 12.7 | 17.0 | 21.9 | 26.4 | 28.7 | 27.9 | 23.5 | 18.4 | 10.6 | 3.1 |
| Average night temperature (°C) | -2.3 | 0.2 | 7.1 | 12.1 | 17.5 | 21.6 | 25.0 | 23.6 | 19.6 | 13.8 | 5.6 | -1.6 |
| Absolute minimum temperature (°C) | -7.1 | -4.0 | 1.3 | 6.0 | 10.7 | 15.7 | 21.7 | 18.0 | 14.5 | 9.2 | -1.8 | -7.7 |
| 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) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| 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) | 7.5 | 5.5 | 7.7 | 8.1 | 6.7 | 7.9 | 9.5 | 10.0 | 7.2 | 7.6 | 6.6 | 6.9 |
| Precipitation (mm) | 22 | 34 | 20 | 65 | 76 | 98 | 215 | 111 | 168 | 32 | 29 | 33 |
| Sunny days | 27 | 21 | 27 | 21 | 18 | 15 | 10 | 18 | 12 | 24 | 23 | 22 |
| Rainy days | 3 | 7 | 4 | 9 | 13 | 15 | 21 | 13 | 18 | 7 | 7 | 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