Average annual temperature is 18.8 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: -4.1 °C
Number of sunny days: 154 days
Number of rainy days: 210 days
Number of snow days: 1 day
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) | 22.9 | 19.0 | 26.6 | 30.6 | 33.4 | 33.8 | 37.0 | 36.8 | 35.8 | 29.4 | 28.7 | 22.6 |
| Average daytime temperature (°C) | 12.6 | 12.1 | 18.7 | 23.0 | 26.9 | 29.7 | 33.6 | 32.3 | 29.5 | 24.5 | 19.4 | 12.7 |
| Average temperature (°C) | 7.5 | 8.3 | 14.1 | 18.6 | 23.0 | 26.2 | 29.8 | 28.6 | 25.7 | 20.3 | 14.3 | 7.9 |
| Average night temperature (°C) | 2.3 | 4.9 | 9.9 | 14.6 | 19.5 | 23.2 | 26.9 | 25.3 | 22.7 | 16.5 | 10.0 | 3.8 |
| Absolute minimum temperature (°C) | -3.7 | -0.4 | 5.9 | 7.7 | 12.7 | 19.3 | 24.6 | 20.8 | 18.6 | 13.0 | 4.2 | -4.1 |
| 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) | 10.6 | 11.2 | 12.0 | 12.8 | 13.6 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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) | 6.5 | 4.0 | 5.6 | 6.6 | 7.7 | 7.7 | 10.2 | 9.8 | 7.4 | 6.0 | 6.9 | 6.2 |
| Precipitation (mm) | 31 | 99 | 138 | 223 | 203 | 220 | 125 | 129 | 102 | 80 | 80 | 24 |
| Sunny days | 21 | 9 | 9 | 10 | 10 | 10 | 9 | 8 | 13 | 15 | 20 | 20 |
| Rainy days | 9 | 19 | 22 | 20 | 21 | 20 | 22 | 23 | 17 | 16 | 10 | 11 |
| Snow days | 1 | 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