Average annual temperature is 16.7 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: -5.0 °C
Number of sunny days: 191 days
Number of rainy days: 168 days
Number of snow days: 6 days
Look at detailed online map of Datan
* Weather data for Datan 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) | 17.6 | 17.4 | 27.7 | 33.8 | 34.3 | 34.1 | 37.9 | 38.2 | 34.1 | 25.3 | 26.9 | 20.2 |
| Average daytime temperature (°C) | 10.3 | 10.7 | 18.7 | 23.1 | 25.3 | 29.1 | 33.6 | 32.5 | 26.5 | 22.0 | 15.7 | 10.2 |
| Average temperature (°C) | 5.2 | 6.5 | 13.2 | 17.7 | 20.6 | 24.5 | 28.3 | 27.7 | 22.7 | 17.5 | 11.1 | 5.2 |
| Average night temperature (°C) | 0.3 | 2.6 | 7.7 | 12.8 | 16.6 | 20.4 | 24.1 | 23.6 | 19.7 | 13.8 | 6.8 | 1.3 |
| Absolute minimum temperature (°C) | -5.0 | -1.9 | 0.4 | 5.7 | 10.4 | 14.5 | 20.2 | 17.7 | 15.1 | 9.0 | 0.8 | -3.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.6 | 4.5 | 7.0 | 7.4 | 5.4 | 7.4 | 9.5 | 9.4 | 5.9 | 6.4 | 5.5 | 6.5 |
| Precipitation (mm) | 8 | 26 | 27 | 50 | 138 | 128 | 137 | 144 | 198 | 96 | 61 | 18 |
| Sunny days | 27 | 13 | 22 | 18 | 10 | 13 | 11 | 14 | 7 | 16 | 17 | 23 |
| Rainy days | 3 | 13 | 9 | 12 | 21 | 17 | 20 | 17 | 23 | 15 | 12 | 6 |
| Snow days | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Datan during the most sunny months:
The largest precipitation sum in Datan is at