Average annual temperature is 15.4 °C
Absolute maximum temperature: 31.8 °C
Absolute minimum temperature: -4.4 °C
Number of sunny days: 96 days
Number of rainy days: 266 days
Number of snow days: 3 days
Look at detailed online map of Dongwan
* Weather data for Dongwan 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) | 17.1 | 16.8 | 21.2 | 29.4 | 30.3 | 30.3 | 31.8 | 29.8 | 31.0 | 26.8 | 21.1 | 23.7 |
| Average daytime temperature (°C) | 7.9 | 11.3 | 15.8 | 21.0 | 23.9 | 24.9 | 27.9 | 27.2 | 25.6 | 19.3 | 16.0 | 10.4 |
| Average temperature (°C) | 4.0 | 7.4 | 11.8 | 16.5 | 19.7 | 21.1 | 23.7 | 23.4 | 21.5 | 16.1 | 12.4 | 6.7 |
| Average night temperature (°C) | 0.6 | 3.9 | 7.8 | 12.5 | 16.0 | 18.0 | 20.1 | 20.2 | 18.1 | 13.3 | 9.2 | 3.5 |
| Absolute minimum temperature (°C) | -3.8 | 2.1 | 2.0 | 6.7 | 11.4 | 14.7 | 15.9 | 16.3 | 15.7 | 8.7 | 4.4 | -4.4 |
| 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) | 4.9 | 4.1 | 6.4 | 8.4 | 8.0 | 7.0 | 8.4 | 9.8 | 8.3 | 6.0 | 6.1 | 4.6 |
| Precipitation (mm) | 10 | 29 | 98 | 148 | 133 | 144 | 273 | 169 | 170 | 97 | 54 | 24 |
| Sunny days | 19 | 6 | 4 | 6 | 6 | 5 | 4 | 3 | 8 | 6 | 13 | 16 |
| Rainy days | 9 | 22 | 27 | 24 | 25 | 25 | 27 | 28 | 22 | 25 | 17 | 15 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Dongwan during the most sunny months:
The largest precipitation sum in Dongwan is at