Average annual temperature is 10.3 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: -22.6 °C
Number of sunny days: 222 days
Number of rainy days: 130 days
Number of snow days: 13 days
Look at detailed online map of Hejiagang
* Weather data for Hejiagang 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) | 6.7 | 7.0 | 15.1 | 18.9 | 29.3 | 31.3 | 30.8 | 33.3 | 31.0 | 24.4 | 21.3 | 12.5 |
| Average daytime temperature (°C) | -1.3 | 3.7 | 9.3 | 15.5 | 20.8 | 25.0 | 27.6 | 28.6 | 26.2 | 19.2 | 6.4 | -1.8 |
| Average temperature (°C) | -6.2 | -1.4 | 3.9 | 9.9 | 16.0 | 20.6 | 24.5 | 24.9 | 21.1 | 14.0 | 2.0 | -6.1 |
| Average night temperature (°C) | -11.0 | -5.1 | -0.7 | 5.2 | 11.7 | 16.8 | 21.8 | 21.7 | 16.7 | 9.5 | -2.1 | -10.6 |
| Absolute minimum temperature (°C) | -20.6 | -8.4 | -7.0 | -0.8 | 6.8 | 12.3 | 19.2 | 15.9 | 9.5 | 4.6 | -9.2 | -22.6 |
| 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 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 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) | 6.8 | 7.9 | 9.4 | 8.8 | 8.9 | 10.1 | 8.4 | 9.0 | 9.9 | 8.5 | 7.0 | 6.2 |
| Precipitation (mm) | 14 | 4 | 1 | 82 | 96 | 66 | 142 | 308 | 35 | 54 | 83 | 37 |
| Sunny days | 23 | 27 | 25 | 17 | 20 | 14 | 7 | 11 | 19 | 19 | 19 | 21 |
| Rainy days | 4 | 1 | 6 | 13 | 11 | 16 | 24 | 20 | 11 | 12 | 8 | 4 |
| Snow days | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 6 |
The largest precipitation sum in Hejiagang is at