Average annual temperature is 16.1 °C
Absolute maximum temperature: 31.4 °C
Absolute minimum temperature: -5.4 °C
Number of sunny days: 94 days
Number of rainy days: 270 days
Number of snow days: 1 day
Look at detailed online map of Dewei
* Weather data for Dewei 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) | 20.8 | 16.5 | 21.8 | 25.7 | 29.6 | 29.3 | 30.5 | 31.4 | 30.4 | 28.3 | 25.7 | 22.2 |
| Average daytime temperature (°C) | 10.4 | 10.1 | 15.6 | 20.1 | 23.9 | 26.5 | 28.8 | 27.9 | 27.2 | 22.2 | 17.2 | 11.8 |
| Average temperature (°C) | 5.8 | 6.5 | 11.5 | 16.2 | 19.9 | 22.7 | 25.0 | 24.0 | 22.8 | 17.7 | 13.2 | 7.5 |
| Average night temperature (°C) | 1.5 | 3.2 | 7.4 | 12.3 | 16.3 | 19.8 | 21.8 | 20.6 | 19.0 | 13.8 | 9.1 | 3.4 |
| Absolute minimum temperature (°C) | -4.3 | -2.0 | 3.3 | 5.2 | 9.4 | 16.5 | 19.1 | 15.6 | 15.5 | 8.6 | 2.0 | -5.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.5 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.9 | 10.5 |
| 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 | 3.1 | 4.6 | 6.7 | 7.4 | 7.9 | 9.8 | 9.6 | 8.5 | 6.8 | 5.3 | 5.4 |
| Precipitation (mm) | 29 | 109 | 132 | 202 | 175 | 186 | 104 | 139 | 55 | 61 | 102 | 47 |
| Sunny days | 19 | 6 | 5 | 5 | 4 | 4 | 5 | 3 | 7 | 12 | 11 | 13 |
| Rainy days | 11 | 22 | 26 | 25 | 27 | 26 | 26 | 28 | 23 | 19 | 19 | 18 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Dewei during the most sunny months:
The largest precipitation sum in Dewei is at