Average annual temperature is 16.6 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: -4.5 °C
Number of sunny days: 101 days
Number of rainy days: 264 days
Look at detailed online map of Datangwan
* Weather data for Datangwan 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) | 22.2 | 21.3 | 24.0 | 27.6 | 29.8 | 30.5 | 33.3 | 31.8 | 30.0 | 26.3 | 26.6 | 23.9 |
| Average daytime temperature (°C) | 10.4 | 12.3 | 17.1 | 20.9 | 24.5 | 27.3 | 30.4 | 28.2 | 26.6 | 21.3 | 18.0 | 12.6 |
| Average temperature (°C) | 6.1 | 8.2 | 12.8 | 16.6 | 20.4 | 23.5 | 25.9 | 24.2 | 22.7 | 17.5 | 13.5 | 7.9 |
| Average night temperature (°C) | 1.8 | 4.5 | 9.0 | 13.1 | 17.1 | 20.5 | 22.3 | 20.9 | 19.7 | 14.1 | 9.6 | 4.3 |
| Absolute minimum temperature (°C) | -4.2 | -1.7 | 3.7 | 5.0 | 11.5 | 16.9 | 20.0 | 17.3 | 17.5 | 9.3 | 3.9 | -4.5 |
| 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 | 13.8 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 10.5 |
| 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) | 6.1 | 5.1 | 5.8 | 7.1 | 8.2 | 8.2 | 11.0 | 9.2 | 8.0 | 6.5 | 6.9 | 6.5 |
| Precipitation (mm) | 43 | 76 | 126 | 206 | 134 | 276 | 100 | 104 | 127 | 84 | 71 | 39 |
| Sunny days | 15 | 10 | 9 | 5 | 5 | 2 | 6 | 4 | 1 | 10 | 17 | 17 |
| Rainy days | 16 | 18 | 22 | 25 | 26 | 28 | 25 | 27 | 29 | 21 | 13 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Datangwan during the most sunny months:
The largest precipitation sum in Datangwan is at