Average annual temperature is 19.2 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: -4.5 °C
Number of sunny days: 134 days
Number of rainy days: 231 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) | 21.8 | 21.7 | 24.7 | 28.1 | 30.6 | 34.6 | 40.2 | 35.7 | 31.6 | 30.3 | 28.3 | 25.1 |
| Average daytime temperature (°C) | 13.6 | 15.2 | 19.0 | 22.6 | 25.9 | 30.2 | 33.9 | 31.3 | 30.3 | 24.9 | 20.9 | 15.9 |
| Average temperature (°C) | 9.2 | 10.3 | 13.7 | 17.7 | 21.9 | 26.3 | 29.2 | 27.6 | 26.6 | 21.1 | 15.9 | 10.2 |
| Average night temperature (°C) | 4.9 | 6.5 | 9.8 | 14.4 | 18.7 | 23.3 | 25.7 | 24.9 | 23.6 | 17.7 | 11.8 | 5.6 |
| Absolute minimum temperature (°C) | -4.5 | 1.4 | 3.8 | 7.6 | 11.2 | 21.2 | 23.7 | 22.7 | 20.6 | 13.7 | 5.1 | -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 | 13.5 | 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) | 5.9 | 6.5 | 6.3 | 7.7 | 7.9 | 7.5 | 8.8 | 9.1 | 9.4 | 6.0 | 7.3 | 6.9 |
| Precipitation (mm) | 64 | 65 | 128 | 161 | 97 | 243 | 366 | 329 | 124 | 71 | 50 | 40 |
| Sunny days | 18 | 17 | 12 | 11 | 12 | 3 | 3 | 1 | 3 | 15 | 18 | 21 |
| Rainy days | 13 | 11 | 19 | 19 | 19 | 27 | 28 | 30 | 27 | 16 | 12 | 10 |
| Snow days | 0 | 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