Average annual temperature is 19.0 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -2.4 °C
Number of sunny days: 104 days
Number of rainy days: 261 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) | 23.5 | 21.0 | 27.6 | 28.9 | 33.3 | 32.5 | 33.6 | 33.4 | 30.9 | 30.9 | 28.4 | 23.3 |
| Average daytime temperature (°C) | 13.4 | 15.3 | 20.7 | 23.2 | 26.8 | 29.8 | 31.7 | 30.4 | 28.8 | 24.6 | 20.7 | 15.1 |
| Average temperature (°C) | 8.9 | 11.1 | 15.7 | 18.8 | 22.8 | 25.6 | 27.2 | 26.2 | 24.8 | 20.3 | 15.8 | 10.1 |
| Average night temperature (°C) | 4.8 | 7.4 | 11.6 | 15.3 | 19.5 | 22.4 | 23.5 | 22.9 | 22.0 | 16.9 | 11.9 | 6.1 |
| Absolute minimum temperature (°C) | -1.3 | 2.4 | 6.0 | 9.2 | 14.0 | 20.4 | 21.4 | 20.0 | 19.9 | 13.2 | 6.1 | -2.4 |
| 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 | 13.4 | 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) | 6.4 | 5.1 | 6.0 | 5.8 | 6.9 | 8.4 | 11.2 | 9.7 | 8.6 | 7.1 | 7.4 | 6.1 |
| Precipitation (mm) | 55 | 80 | 127 | 243 | 201 | 304 | 112 | 125 | 109 | 43 | 35 | 47 |
| Sunny days | 14 | 15 | 9 | 5 | 4 | 1 | 1 | 2 | 3 | 18 | 15 | 17 |
| Rainy days | 17 | 13 | 22 | 25 | 27 | 29 | 30 | 29 | 27 | 13 | 15 | 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