Average annual temperature is 3.7 °C
Absolute maximum temperature: 22.3 °C
Absolute minimum temperature: -16.8 °C
Number of sunny days: 143 days
Number of rainy days: 146 days
Number of snow days: 76 days
Look at detailed online map of Douheyan
* Weather data for Douheyan 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) | 13.8 | 8.6 | 11.2 | 20.2 | 18.9 | 21.6 | 22.3 | 22.2 | 20.9 | 14.4 | 11.0 | 7.6 |
| Average daytime temperature (°C) | 1.1 | 3.2 | 6.1 | 10.0 | 11.2 | 15.1 | 17.7 | 17.1 | 15.0 | 7.4 | 6.0 | 2.7 |
| Average temperature (°C) | -5.3 | -3.0 | 0.0 | 3.7 | 5.7 | 10.4 | 13.0 | 12.4 | 9.8 | 2.2 | -0.8 | -3.9 |
| Average night temperature (°C) | -11.9 | -8.9 | -6.4 | -2.9 | 0.2 | 5.8 | 7.9 | 6.9 | 4.5 | -3.3 | -7.7 | -10.5 |
| Absolute minimum temperature (°C) | -16.8 | -15.4 | -10.6 | -9.9 | -6.0 | 2.9 | 2.5 | -0.3 | -0.8 | -11.7 | -11.3 | -15.1 |
| 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) | 8.3 | 8.8 | 10.1 | 10.3 | 8.7 | 9.2 | 10.0 | 9.6 | 8.8 | 8.0 | 9.0 | 8.7 |
| Precipitation (mm) | 6 | 17 | 28 | 29 | 139 | 160 | 105 | 145 | 144 | 97 | 5 | 1 |
| Sunny days | 24 | 15 | 11 | 13 | 7 | 2 | 5 | 5 | 2 | 10 | 24 | 25 |
| Rainy days | 0 | 1 | 3 | 2 | 17 | 28 | 26 | 26 | 28 | 14 | 1 | 0 |
| Snow days | 7 | 12 | 17 | 15 | 7 | 0 | 0 | 0 | 0 | 7 | 5 | 6 |
The largest precipitation sum in Douheyan is at