Average annual temperature is 18.5 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: -2.7 °C
Number of sunny days: 111 days
Number of rainy days: 254 days
Look at detailed online map of Datuan
* Weather data for Datuan 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) | 21.6 | 19.2 | 25.5 | 27.5 | 32.5 | 32.3 | 32.6 | 32.8 | 31.2 | 29.7 | 27.0 | 23.6 |
| Average daytime temperature (°C) | 13.4 | 13.4 | 18.8 | 22.8 | 26.2 | 28.9 | 30.9 | 30.1 | 28.8 | 24.7 | 19.8 | 14.6 |
| Average temperature (°C) | 8.6 | 9.7 | 14.5 | 18.6 | 22.3 | 25.1 | 27.1 | 26.1 | 24.8 | 20.2 | 15.1 | 9.8 |
| Average night temperature (°C) | 3.5 | 6.1 | 10.1 | 14.8 | 18.8 | 21.8 | 23.7 | 22.7 | 21.4 | 15.9 | 10.9 | 5.1 |
| Absolute minimum temperature (°C) | -2.4 | 0.8 | 4.5 | 7.4 | 11.6 | 19.0 | 22.3 | 18.3 | 17.9 | 11.6 | 4.3 | -2.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.0 | 3.5 | 4.7 | 6.1 | 7.9 | 8.4 | 10.8 | 9.7 | 9.2 | 7.2 | 6.0 | 6.3 |
| Precipitation (mm) | 25 | 81 | 78 | 149 | 198 | 307 | 122 | 146 | 91 | 21 | 52 | 39 |
| Sunny days | 23 | 8 | 8 | 5 | 4 | 2 | 0 | 5 | 4 | 21 | 16 | 15 |
| Rainy days | 8 | 20 | 23 | 25 | 27 | 28 | 31 | 26 | 26 | 10 | 14 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Datuan during the most sunny months:
The largest precipitation sum in Datuan is at