Average annual temperature is 7.7 °C
Absolute maximum temperature: 29.2 °C
Absolute minimum temperature: -19.3 °C
Number of sunny days: 193 days
Number of rainy days: 142 days
Number of snow days: 30 days
Look at detailed online map of Hejiachuan
* Weather data for Hejiachuan 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) | 9.0 | 6.1 | 15.0 | 22.7 | 24.1 | 27.1 | 29.2 | 27.8 | 27.8 | 16.2 | 14.5 | 11.3 |
| Average daytime temperature (°C) | -0.8 | 1.8 | 9.9 | 12.6 | 17.3 | 22.4 | 25.1 | 24.4 | 20.0 | 13.3 | 7.2 | 2.0 |
| Average temperature (°C) | -6.2 | -2.6 | 4.0 | 6.8 | 11.9 | 17.0 | 19.4 | 19.0 | 15.2 | 8.5 | 1.6 | -3.3 |
| Average night temperature (°C) | -11.1 | -6.9 | -1.2 | 1.5 | 7.1 | 11.9 | 14.4 | 14.1 | 11.4 | 4.6 | -3.0 | -7.6 |
| Absolute minimum temperature (°C) | -19.3 | -15.2 | -7.3 | -7.3 | 1.0 | 7.1 | 9.9 | 6.9 | 6.6 | 0.0 | -7.0 | -16.3 |
| 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 | 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) | 7.2 | 6.0 | 8.3 | 7.9 | 6.7 | 9.4 | 10.0 | 9.6 | 7.5 | 7.2 | 7.5 | 7.6 |
| Precipitation (mm) | 5 | 23 | 18 | 46 | 56 | 57 | 73 | 38 | 74 | 50 | 5 | 5 |
| Sunny days | 24 | 16 | 20 | 14 | 8 | 18 | 12 | 11 | 8 | 14 | 23 | 25 |
| Rainy days | 2 | 3 | 5 | 13 | 23 | 12 | 19 | 20 | 22 | 17 | 4 | 2 |
| Snow days | 5 | 9 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 4 |
The best time to visit Hejiachuan during the most sunny months:
The largest precipitation sum in Hejiachuan is at