Average annual temperature is 21.2 °C
Absolute maximum temperature: 35.2 °C
Absolute minimum temperature: 0.8 °C
Number of sunny days: 87 days
Number of rainy days: 278 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) | 24.3 | 23.7 | 28.8 | 28.8 | 33.6 | 33.8 | 35.2 | 34.1 | 32.1 | 31.9 | 29.1 | 26.6 |
| Average daytime temperature (°C) | 15.9 | 18.6 | 22.8 | 25.0 | 28.1 | 31.2 | 32.6 | 31.9 | 30.0 | 26.8 | 22.9 | 18.2 |
| Average temperature (°C) | 11.5 | 14.1 | 18.3 | 21.1 | 24.5 | 27.3 | 28.8 | 27.9 | 26.4 | 22.6 | 18.4 | 13.4 |
| Average night temperature (°C) | 7.3 | 9.9 | 14.1 | 18.0 | 21.5 | 24.3 | 25.4 | 24.6 | 23.6 | 19.2 | 14.6 | 9.0 |
| Absolute minimum temperature (°C) | 0.8 | 4.5 | 9.4 | 11.0 | 17.3 | 22.7 | 24.4 | 22.1 | 21.9 | 16.2 | 7.5 | 0.8 |
| 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) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 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) | 6.1 | 5.5 | 5.5 | 6.1 | 8.0 | 9.1 | 10.9 | 9.7 | 9.1 | 7.9 | 7.8 | 7.0 |
| Precipitation (mm) | 98 | 117 | 251 | 274 | 201 | 300 | 119 | 187 | 170 | 116 | 50 | 30 |
| Sunny days | 13 | 12 | 11 | 4 | 2 | 0 | 1 | 2 | 0 | 13 | 12 | 17 |
| Rainy days | 18 | 16 | 20 | 26 | 29 | 30 | 30 | 29 | 30 | 18 | 18 | 14 |
| 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