Average annual temperature is 10.7 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -17.6 °C
Number of sunny days: 214 days
Number of rainy days: 137 days
Number of snow days: 14 days
Look at detailed online map of Heimu
* Weather data for Heimu 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) | 11.8 | 11.3 | 21.3 | 29.4 | 29.7 | 31.7 | 33.6 | 29.7 | 28.0 | 20.0 | 21.0 | 15.0 |
| Average daytime temperature (°C) | 3.0 | 6.5 | 14.6 | 16.9 | 20.8 | 27.2 | 28.9 | 26.4 | 22.3 | 16.4 | 9.7 | 4.4 |
| Average temperature (°C) | -2.9 | 1.1 | 7.7 | 10.8 | 15.5 | 21.0 | 23.0 | 20.9 | 17.1 | 11.0 | 3.6 | -1.6 |
| Average night temperature (°C) | -8.4 | -3.7 | 1.1 | 5.4 | 10.7 | 15.2 | 17.3 | 16.1 | 12.7 | 6.1 | -2.0 | -6.5 |
| Absolute minimum temperature (°C) | -17.6 | -7.5 | -6.1 | -2.6 | 1.1 | 9.3 | 10.8 | 10.1 | 6.6 | 2.2 | -7.5 | -15.1 |
| 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) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 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) | 7.5 | 6.5 | 8.5 | 7.7 | 6.1 | 9.8 | 9.3 | 9.5 | 7.3 | 7.3 | 7.9 | 7.5 |
| Precipitation (mm) | 3 | 12 | 18 | 78 | 69 | 35 | 121 | 107 | 79 | 47 | 8 | 16 |
| Sunny days | 27 | 18 | 20 | 15 | 11 | 20 | 17 | 11 | 9 | 16 | 25 | 25 |
| Rainy days | 0 | 4 | 11 | 14 | 20 | 10 | 14 | 20 | 21 | 15 | 4 | 4 |
| Snow days | 4 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The largest precipitation sum in Heimu is at