Average annual temperature is 21.9 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: 1.7 °C
Number of sunny days: 105 days
Number of rainy days: 260 days
Look at detailed online map of Datangdong
* Weather data for Datangdong 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) | 24.8 | 26.5 | 31.9 | 30.9 | 33.4 | 33.5 | 34.0 | 31.1 | 31.4 | 31.2 | 28.3 | 27.4 |
| Average daytime temperature (°C) | 16.8 | 21.3 | 24.6 | 26.2 | 29.2 | 30.5 | 32.0 | 30.0 | 29.2 | 26.5 | 24.0 | 19.4 |
| Average temperature (°C) | 12.9 | 16.8 | 19.9 | 22.4 | 25.3 | 27.0 | 28.1 | 26.6 | 25.8 | 22.9 | 19.7 | 15.1 |
| Average night temperature (°C) | 8.7 | 12.7 | 15.7 | 19.3 | 22.2 | 24.2 | 25.0 | 24.1 | 23.3 | 19.9 | 16.0 | 11.1 |
| Absolute minimum temperature (°C) | 2.8 | 6.7 | 12.2 | 12.8 | 17.7 | 22.4 | 23.7 | 21.3 | 21.7 | 15.4 | 10.5 | 1.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.7 | 6.2 | 6.2 | 5.9 | 8.4 | 8.6 | 10.8 | 8.8 | 7.3 | 7.8 | 8.5 | 6.9 |
| Precipitation (mm) | 99 | 62 | 146 | 224 | 170 | 264 | 174 | 253 | 504 | 300 | 18 | 24 |
| Sunny days | 11 | 11 | 17 | 6 | 2 | 3 | 4 | 1 | 1 | 11 | 20 | 18 |
| Rainy days | 20 | 17 | 14 | 24 | 29 | 27 | 27 | 30 | 29 | 20 | 10 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Datangdong during the most sunny months:
The largest precipitation sum in Datangdong is at