Average annual temperature is 10.7 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: -14.3 °C
Number of sunny days: 204 days
Number of rainy days: 141 days
Number of snow days: 20 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) | 12.4 | 10.3 | 20.0 | 29.9 | 28.9 | 30.7 | 33.8 | 29.3 | 28.1 | 19.8 | 19.1 | 14.8 |
| Average daytime temperature (°C) | 3.2 | 5.4 | 13.8 | 16.8 | 20.4 | 26.0 | 28.7 | 26.0 | 21.9 | 16.0 | 10.3 | 5.0 |
| Average temperature (°C) | -2.4 | 0.8 | 7.3 | 10.8 | 15.3 | 20.3 | 23.0 | 20.9 | 17.1 | 10.9 | 4.2 | -1.1 |
| Average night temperature (°C) | -7.1 | -3.5 | 1.0 | 5.4 | 10.7 | 15.1 | 17.4 | 16.7 | 13.4 | 6.3 | -1.4 | -5.8 |
| Absolute minimum temperature (°C) | -14.3 | -10.3 | -5.0 | -2.1 | 3.6 | 10.5 | 10.8 | 10.4 | 8.4 | 1.3 | -6.1 | -12.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.3 | 5.8 | 8.0 | 7.8 | 6.0 | 9.2 | 9.1 | 9.3 | 6.9 | 6.5 | 7.7 | 7.1 |
| Precipitation (mm) | 4 | 24 | 26 | 81 | 67 | 71 | 121 | 77 | 102 | 71 | 3 | 8 |
| Sunny days | 28 | 17 | 18 | 15 | 11 | 14 | 17 | 10 | 5 | 19 | 24 | 26 |
| Rainy days | 0 | 2 | 11 | 14 | 20 | 16 | 14 | 21 | 25 | 12 | 3 | 3 |
| Snow days | 3 | 9 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 |
The largest precipitation sum in Dongwan is at