Average annual temperature is 9.6 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: -20.6 °C
Number of sunny days: 244 days
Number of rainy days: 110 days
Number of snow days: 11 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) | 11.2 | 9.1 | 20.3 | 28.6 | 29.3 | 31.6 | 34.4 | 30.6 | 28.0 | 21.2 | 22.2 | 14.4 |
| Average daytime temperature (°C) | 1.5 | 5.1 | 13.6 | 14.9 | 20.1 | 26.9 | 29.0 | 26.5 | 21.8 | 16.6 | 8.1 | 1.4 |
| Average temperature (°C) | -4.7 | -0.5 | 6.2 | 8.8 | 14.7 | 20.7 | 23.0 | 21.3 | 16.5 | 10.8 | 1.7 | -4.4 |
| Average night temperature (°C) | -10.3 | -5.1 | -0.9 | 3.4 | 10.0 | 14.7 | 17.6 | 16.8 | 12.3 | 6.1 | -3.6 | -9.4 |
| Absolute minimum temperature (°C) | -20.6 | -8.4 | -7.9 | -3.1 | 3.7 | 10.0 | 11.4 | 10.9 | 5.9 | 1.7 | -9.6 | -20.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.1 | 14.1 | 14.7 | 14.4 | 13.5 | 12.4 | 11.2 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.0 | 7.4 | 9.1 | 7.4 | 6.4 | 10.2 | 9.7 | 9.8 | 7.6 | 7.5 | 7.9 | 7.5 |
| Precipitation (mm) | 1 | 16 | 5 | 84 | 66 | 29 | 96 | 24 | 85 | 34 | 9 | 14 |
| Sunny days | 29 | 21 | 26 | 16 | 12 | 21 | 18 | 14 | 12 | 23 | 26 | 26 |
| Rainy days | 1 | 2 | 5 | 13 | 19 | 9 | 13 | 17 | 18 | 8 | 2 | 3 |
| Snow days | 1 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
The largest precipitation sum in Dongwan is at