Average annual temperature is 9.7 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: -23.4 °C
Number of sunny days: 237 days
Number of rainy days: 117 days
Number of snow days: 11 days
Look at detailed online map of Yangheyan
* Weather data for Yangheyan 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) | 6.6 | 10.7 | 19.1 | 21.2 | 28.4 | 33.8 | 34.4 | 32.9 | 30.5 | 24.8 | 21.9 | 11.7 |
| Average daytime temperature (°C) | -1.3 | 4.1 | 10.6 | 15.8 | 22.2 | 27.4 | 29.2 | 28.6 | 25.8 | 18.6 | 5.4 | -2.6 |
| Average temperature (°C) | -7.1 | -1.8 | 3.6 | 9.4 | 16.2 | 21.4 | 24.6 | 24.1 | 19.9 | 12.6 | 0.5 | -7.2 |
| Average night temperature (°C) | -11.8 | -5.7 | -1.6 | 4.1 | 11.2 | 16.3 | 20.9 | 20.0 | 14.7 | 7.5 | -3.5 | -11.6 |
| Absolute minimum temperature (°C) | -21.5 | -8.8 | -7.1 | 0.2 | 5.7 | 11.3 | 17.4 | 13.8 | 9.4 | 1.6 | -10.3 | -23.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.0 | 8.1 | 8.9 | 8.5 | 8.5 | 10.1 | 7.9 | 9.1 | 9.7 | 8.5 | 6.9 | 6.0 |
| Precipitation (mm) | 9 | 1 | 2 | 63 | 100 | 80 | 179 | 218 | 26 | 39 | 45 | 24 |
| Sunny days | 26 | 27 | 26 | 18 | 19 | 14 | 9 | 13 | 22 | 20 | 21 | 22 |
| Rainy days | 2 | 1 | 5 | 12 | 12 | 16 | 22 | 18 | 8 | 11 | 8 | 2 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 7 |
The largest precipitation sum in Yangheyan is at