Average annual temperature is 3.4 °C
Absolute maximum temperature: 22.3 °C
Absolute minimum temperature: -17.6 °C
Number of sunny days: 106 days
Number of rainy days: 167 days
Number of snow days: 92 days
Look at detailed online map of Heke
* Weather data for Heke 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) | 12.6 | 11.7 | 9.6 | 16.5 | 19.9 | 22.3 | 20.3 | 21.5 | 18.9 | 17.0 | 9.5 | 10.7 |
| Average daytime temperature (°C) | 4.1 | 4.5 | 3.3 | 10.7 | 12.6 | 15.0 | 17.0 | 17.4 | 15.5 | 9.4 | 5.4 | 3.1 |
| Average temperature (°C) | -3.4 | -2.1 | -2.9 | 3.8 | 5.9 | 9.6 | 11.6 | 12.1 | 9.2 | 3.1 | -2.2 | -3.8 |
| Average night temperature (°C) | -11.3 | -8.6 | -9.9 | -3.3 | -0.8 | 4.4 | 6.0 | 6.4 | 3.3 | -2.5 | -9.2 | -10.5 |
| Absolute minimum temperature (°C) | -17.6 | -13.8 | -17.2 | -7.6 | -12.5 | -0.9 | 1.6 | 2.7 | -1.3 | -9.9 | -13.4 | -14.5 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 9.0 | 8.9 | 9.3 | 11.0 | 10.3 | 8.5 | 9.8 | 9.1 | 9.2 | 8.3 | 9.1 | 8.7 |
| Precipitation (mm) | 8 | 25 | 44 | 35 | 110 | 158 | 183 | 157 | 179 | 111 | 9 | 9 |
| Sunny days | 23 | 9 | 8 | 6 | 4 | 2 | 2 | 3 | 1 | 6 | 21 | 21 |
| Rainy days | 1 | 2 | 0 | 8 | 24 | 28 | 29 | 28 | 29 | 18 | 0 | 0 |
| Snow days | 7 | 17 | 23 | 16 | 3 | 0 | 0 | 0 | 0 | 7 | 9 | 10 |
The largest precipitation sum in Heke is at