Average annual temperature is 17.9 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: -2.7 °C
Number of sunny days: 108 days
Number of rainy days: 256 days
Number of snow days: 1 day
Look at detailed online map of Duwan
* Weather data for Duwan 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) | 15.8 | 19.2 | 24.4 | 31.6 | 34.1 | 35.2 | 35.6 | 34.1 | 33.8 | 26.1 | 24.6 | 18.8 |
| Average daytime temperature (°C) | 10.4 | 14.2 | 18.2 | 23.4 | 26.0 | 27.3 | 30.9 | 30.0 | 27.9 | 21.5 | 18.3 | 12.7 |
| Average temperature (°C) | 6.7 | 10.8 | 14.3 | 18.9 | 21.8 | 23.6 | 26.3 | 26.2 | 23.9 | 18.3 | 14.9 | 9.2 |
| Average night temperature (°C) | 3.2 | 8.0 | 10.7 | 14.8 | 18.4 | 20.4 | 22.6 | 22.8 | 20.5 | 15.7 | 11.7 | 5.9 |
| Absolute minimum temperature (°C) | -2.7 | 5.6 | 5.3 | 9.4 | 13.9 | 16.3 | 17.6 | 19.5 | 18.2 | 10.5 | 6.9 | -0.6 |
| 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 | 12.9 | 13.6 | 13.9 | 13.8 | 13.1 | 12.3 | 11.5 | 10.7 | 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) | 4.8 | 3.7 | 4.6 | 7.2 | 7.1 | 5.8 | 8.4 | 8.2 | 7.3 | 4.8 | 4.7 | 4.0 |
| Precipitation (mm) | 12 | 45 | 123 | 134 | 193 | 128 | 344 | 144 | 210 | 156 | 67 | 15 |
| Sunny days | 18 | 8 | 4 | 8 | 6 | 5 | 9 | 7 | 10 | 5 | 10 | 18 |
| Rainy days | 12 | 20 | 27 | 22 | 25 | 25 | 22 | 24 | 20 | 26 | 20 | 13 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Duwan during the most sunny months:
The largest precipitation sum in Duwan is at