Average annual temperature is 6.9 °C
Absolute maximum temperature: 29.7 °C
Absolute minimum temperature: -25.7 °C
Number of sunny days: 234 days
Number of rainy days: 110 days
Number of snow days: 21 days
Look at detailed online map of Hejialan
* Weather data for Hejialan 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) | 8.7 | 8.5 | 15.5 | 25.0 | 25.6 | 27.6 | 29.7 | 28.2 | 24.4 | 18.2 | 19.9 | 9.5 |
| Average daytime temperature (°C) | -2.4 | 2.2 | 9.8 | 10.5 | 17.1 | 23.3 | 25.0 | 23.8 | 19.5 | 14.4 | 4.6 | -2.4 |
| Average temperature (°C) | -7.4 | -3.2 | 3.5 | 5.1 | 12.1 | 17.8 | 20.1 | 18.8 | 14.5 | 8.7 | -0.9 | -7.3 |
| Average night temperature (°C) | -12.5 | -7.8 | -1.9 | -0.1 | 7.4 | 12.1 | 15.4 | 14.4 | 10.3 | 4.2 | -5.1 | -12.0 |
| Absolute minimum temperature (°C) | -25.7 | -16.1 | -10.3 | -10.9 | 1.0 | 7.5 | 11.5 | 7.8 | 4.1 | 0.5 | -13.2 | -24.5 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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) | 7.9 | 8.0 | 9.6 | 8.4 | 8.0 | 11.7 | 10.1 | 10.2 | 8.0 | 8.4 | 8.0 | 7.4 |
| Precipitation (mm) | 7 | 14 | 6 | 117 | 106 | 49 | 104 | 101 | 86 | 18 | 14 | 18 |
| Sunny days | 28 | 20 | 19 | 14 | 13 | 21 | 16 | 14 | 13 | 24 | 25 | 27 |
| Rainy days | 0 | 2 | 8 | 10 | 18 | 9 | 15 | 17 | 17 | 7 | 3 | 4 |
| Snow days | 3 | 6 | 4 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
The best time to visit Hejialan during the most sunny months:
The largest precipitation sum in Hejialan is at