Average annual temperature is 20.2 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: -3.1 °C
Number of sunny days: 112 days
Number of rainy days: 253 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) | 25.7 | 24.2 | 28.9 | 30.3 | 35.0 | 34.1 | 37.3 | 36.1 | 32.7 | 32.2 | 29.8 | 27.1 |
| Average daytime temperature (°C) | 14.2 | 16.5 | 22.2 | 25.0 | 28.4 | 31.1 | 33.9 | 32.7 | 30.4 | 25.8 | 22.0 | 16.3 |
| Average temperature (°C) | 9.3 | 12.0 | 17.0 | 20.1 | 24.0 | 26.9 | 29.1 | 27.9 | 26.2 | 21.5 | 16.9 | 10.9 |
| Average night temperature (°C) | 4.4 | 7.3 | 12.3 | 15.9 | 20.3 | 23.5 | 25.0 | 24.3 | 23.1 | 18.0 | 12.4 | 6.1 |
| Absolute minimum temperature (°C) | -2.5 | 2.4 | 8.4 | 8.8 | 15.9 | 22.1 | 23.7 | 21.0 | 21.8 | 13.5 | 3.6 | -3.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 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 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.5 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| 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) | 5.8 | 5.2 | 5.9 | 7.0 | 8.1 | 9.2 | 11.4 | 9.3 | 8.6 | 6.3 | 7.0 | 6.4 |
| Precipitation (mm) | 59 | 63 | 158 | 281 | 164 | 222 | 104 | 138 | 142 | 66 | 52 | 54 |
| Sunny days | 15 | 12 | 11 | 5 | 6 | 4 | 9 | 2 | 1 | 17 | 14 | 16 |
| Rainy days | 16 | 16 | 20 | 25 | 25 | 26 | 22 | 29 | 29 | 14 | 16 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Datan during the most sunny months:
The largest precipitation sum in Datan is at