Average annual temperature is 16.5 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: -4.4 °C
Number of sunny days: 124 days
Number of rainy days: 238 days
Number of snow days: 3 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) | 19.4 | 15.7 | 24.4 | 27.3 | 29.9 | 31.6 | 32.8 | 33.1 | 32.8 | 26.5 | 25.1 | 20.5 |
| Average daytime temperature (°C) | 10.1 | 9.2 | 16.5 | 20.3 | 24.1 | 27.0 | 30.0 | 29.7 | 26.5 | 21.2 | 16.5 | 9.8 |
| Average temperature (°C) | 5.9 | 6.2 | 12.4 | 16.6 | 20.5 | 23.8 | 26.8 | 26.1 | 23.1 | 17.8 | 12.5 | 6.0 |
| Average night temperature (°C) | 1.3 | 3.3 | 8.4 | 13.3 | 17.5 | 20.7 | 24.2 | 22.9 | 20.3 | 14.7 | 8.9 | 2.6 |
| Absolute minimum temperature (°C) | -4.4 | -1.2 | 3.1 | 5.5 | 11.4 | 16.5 | 21.4 | 17.6 | 16.2 | 10.2 | 1.0 | -4.2 |
| 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 | 14.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| 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) | 5.8 | 3.1 | 5.4 | 6.2 | 6.1 | 6.8 | 8.7 | 9.7 | 7.0 | 5.9 | 5.8 | 5.3 |
| Precipitation (mm) | 21 | 86 | 141 | 210 | 203 | 251 | 202 | 156 | 82 | 104 | 48 | 64 |
| Sunny days | 20 | 9 | 8 | 8 | 5 | 7 | 4 | 5 | 10 | 12 | 16 | 20 |
| Rainy days | 9 | 18 | 23 | 22 | 26 | 23 | 27 | 26 | 20 | 19 | 14 | 11 |
| Snow days | 2 | 1 | 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