Average annual temperature is 18.7 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: -2.0 °C
Number of sunny days: 141 days
Number of rainy days: 222 days
Number of snow days: 2 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) | 19.2 | 18.6 | 26.9 | 31.8 | 31.9 | 33.3 | 34.7 | 36.0 | 34.2 | 26.9 | 26.0 | 19.2 |
| Average daytime temperature (°C) | 12.1 | 13.6 | 18.4 | 24.0 | 25.6 | 28.2 | 31.6 | 32.2 | 28.4 | 22.3 | 18.4 | 13.4 |
| Average temperature (°C) | 7.8 | 10.3 | 14.0 | 19.4 | 22.1 | 25.0 | 28.4 | 28.6 | 25.2 | 19.3 | 14.6 | 9.6 |
| Average night temperature (°C) | 3.2 | 6.6 | 9.3 | 14.9 | 18.6 | 21.8 | 25.0 | 24.8 | 22.1 | 15.9 | 10.7 | 5.7 |
| Absolute minimum temperature (°C) | -2.0 | 3.0 | 5.7 | 9.4 | 14.6 | 17.9 | 20.9 | 19.1 | 18.5 | 11.5 | 6.7 | 0.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.7 | 3.5 | 4.8 | 7.2 | 6.7 | 6.4 | 9.1 | 10.2 | 6.8 | 5.9 | 5.9 | 5.5 |
| Precipitation (mm) | 26 | 31 | 92 | 147 | 262 | 307 | 143 | 184 | 390 | 199 | 106 | 59 |
| Sunny days | 20 | 12 | 8 | 15 | 6 | 8 | 5 | 14 | 11 | 13 | 13 | 16 |
| Rainy days | 9 | 16 | 23 | 15 | 25 | 22 | 26 | 17 | 19 | 18 | 17 | 15 |
| Snow days | 2 | 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