Average annual temperature is 9.7 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -19.7 °C
Number of sunny days: 224 days
Number of rainy days: 122 days
Number of snow days: 19 days
Look at detailed online map of Houyangwan
* Weather data for Houyangwan 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) | 11.1 | 9.0 | 20.0 | 28.5 | 30.4 | 30.5 | 33.6 | 29.7 | 27.7 | 20.9 | 22.0 | 14.5 |
| Average daytime temperature (°C) | 1.5 | 4.9 | 13.4 | 14.7 | 19.8 | 26.5 | 28.5 | 25.8 | 21.0 | 16.1 | 8.2 | 2.1 |
| Average temperature (°C) | -4.2 | -0.3 | 6.8 | 9.0 | 14.7 | 20.5 | 22.8 | 20.9 | 16.3 | 11.1 | 2.1 | -3.3 |
| Average night temperature (°C) | -9.4 | -4.7 | 0.5 | 4.1 | 10.4 | 15.2 | 17.7 | 16.5 | 12.4 | 6.6 | -3.2 | -8.3 |
| Absolute minimum temperature (°C) | -19.7 | -7.9 | -7.9 | -3.5 | 3.4 | 10.1 | 12.1 | 10.7 | 6.8 | 1.8 | -9.2 | -19.5 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| 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) | 8.0 | 7.0 | 9.0 | 7.5 | 6.4 | 10.1 | 9.6 | 9.5 | 7.2 | 7.4 | 8.0 | 7.5 |
| Precipitation (mm) | 1 | 13 | 9 | 105 | 69 | 49 | 115 | 64 | 110 | 46 | 9 | 12 |
| Sunny days | 30 | 19 | 23 | 13 | 11 | 19 | 18 | 13 | 10 | 17 | 25 | 26 |
| Rainy days | 0 | 1 | 6 | 14 | 20 | 11 | 13 | 18 | 20 | 14 | 2 | 3 |
| Snow days | 1 | 8 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 |
The largest precipitation sum in Houyangwan is at