Average annual temperature is 9.5 °C
Absolute maximum temperature: 27.0 °C
Absolute minimum temperature: -8.1 °C
Number of sunny days: 151 days
Number of rainy days: 159 days
Number of snow days: 55 days
Look at detailed online map of Dêyang
* Weather data for Dêyang 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) | 14.9 | 15.9 | 14.6 | 18.0 | 25.8 | 27.0 | 25.7 | 24.3 | 23.7 | 22.7 | 15.7 | 14.5 |
| Average daytime temperature (°C) | 9.3 | 10.2 | 10.3 | 14.7 | 17.8 | 23.0 | 21.0 | 21.3 | 22.1 | 16.6 | 11.7 | 8.2 |
| Average temperature (°C) | 3.5 | 4.1 | 4.0 | 8.2 | 11.3 | 16.0 | 15.8 | 16.1 | 15.7 | 10.4 | 6.1 | 2.9 |
| Average night temperature (°C) | -1.7 | -1.9 | -2.6 | 0.7 | 4.5 | 9.5 | 11.9 | 11.8 | 9.3 | 4.5 | 0.8 | -2.6 |
| Absolute minimum temperature (°C) | -8.1 | -4.8 | -4.6 | -3.2 | 1.4 | 5.7 | 8.7 | 8.4 | 6.5 | 0.7 | -2.0 | -6.8 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| 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) | 9.6 | 9.9 | 10.3 | 11.0 | 11.6 | 11.5 | 9.6 | 9.6 | 11.2 | 10.3 | 9.7 | 9.3 |
| Precipitation (mm) | 0 | 3 | 23 | 41 | 46 | 155 | 345 | 245 | 22 | 26 | 3 | 9 |
| Sunny days | 31 | 18 | 7 | 6 | 10 | 7 | 0 | 3 | 14 | 7 | 22 | 26 |
| Rainy days | 0 | 1 | 1 | 15 | 20 | 23 | 31 | 28 | 16 | 23 | 1 | 0 |
| Snow days | 0 | 9 | 23 | 9 | 1 | 0 | 0 | 0 | 0 | 1 | 7 | 5 |
The largest precipitation sum in Dêyang is at