Average annual temperature is 18.4 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: -4.4 °C
Number of sunny days: 148 days
Number of rainy days: 215 days
Number of snow days: 2 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) | 24.6 | 20.6 | 26.3 | 30.6 | 32.9 | 33.9 | 37.7 | 37.7 | 36.6 | 29.2 | 28.9 | 21.4 |
| Average daytime temperature (°C) | 12.8 | 11.9 | 18.8 | 22.7 | 26.4 | 29.7 | 33.9 | 32.7 | 29.7 | 24.0 | 18.9 | 12.5 |
| Average temperature (°C) | 7.5 | 8.0 | 13.7 | 18.1 | 22.4 | 25.8 | 29.8 | 28.5 | 25.5 | 19.8 | 13.9 | 7.6 |
| Average night temperature (°C) | 2.1 | 4.6 | 9.2 | 14.0 | 18.8 | 22.8 | 26.5 | 24.8 | 22.1 | 16.0 | 9.4 | 3.4 |
| Absolute minimum temperature (°C) | -4.4 | -0.5 | 5.0 | 6.7 | 11.7 | 18.4 | 24.4 | 20.0 | 17.6 | 11.8 | 3.2 | -3.9 |
| 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 | 13.5 | 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 | 5.8 | 7.0 | 7.5 | 8.1 | 10.5 | 9.8 | 7.5 | 5.7 | 6.8 | 6.1 |
| Precipitation (mm) | 18 | 70 | 115 | 220 | 185 | 127 | 124 | 115 | 45 | 44 | 86 | 20 |
| Sunny days | 23 | 10 | 9 | 9 | 7 | 10 | 11 | 5 | 10 | 15 | 21 | 18 |
| Rainy days | 6 | 18 | 22 | 21 | 24 | 20 | 20 | 26 | 20 | 16 | 9 | 13 |
| Snow days | 2 | 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