Average annual temperature is 15.0 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: -18.3 °C
Number of sunny days: 269 days
Number of rainy days: 89 days
Number of snow days: 7 days
Look at detailed online map of Houtun
* Weather data for Houtun 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) | 11.0 | 14.5 | 28.8 | 27.9 | 35.0 | 37.9 | 39.3 | 35.8 | 33.1 | 27.6 | 27.4 | 19.2 |
| Average daytime temperature (°C) | 5.1 | 8.8 | 18.5 | 20.0 | 26.5 | 32.6 | 34.4 | 31.5 | 28.3 | 23.8 | 12.0 | 2.4 |
| Average temperature (°C) | -0.5 | 3.4 | 12.0 | 14.9 | 21.1 | 26.8 | 29.3 | 26.9 | 23.4 | 17.8 | 6.8 | -2.5 |
| Average night temperature (°C) | -5.2 | -1.7 | 5.7 | 10.1 | 16.6 | 21.2 | 25.0 | 22.8 | 18.8 | 12.8 | 1.9 | -7.1 |
| Absolute minimum temperature (°C) | -11.2 | -4.5 | -0.2 | 4.9 | 11.0 | 15.7 | 21.8 | 17.6 | 10.9 | 6.8 | -5.7 | -18.3 |
| 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) | 9.9 | 10.8 | 12.0 | 13.1 | 14.1 | 14.7 | 14.4 | 13.5 | 12.4 | 11.2 | 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) | 7.6 | 7.8 | 9.9 | 7.7 | 7.8 | 10.6 | 9.6 | 9.8 | 8.2 | 8.4 | 7.6 | 6.6 |
| Precipitation (mm) | 2 | 7 | 1 | 75 | 41 | 48 | 185 | 115 | 45 | 1 | 32 | 20 |
| Sunny days | 27 | 23 | 29 | 16 | 21 | 23 | 14 | 16 | 20 | 28 | 26 | 26 |
| Rainy days | 1 | 4 | 2 | 14 | 10 | 7 | 17 | 15 | 10 | 3 | 3 | 3 |
| Snow days | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The largest precipitation sum in Houtun is at