Average annual temperature is 9.3 °C
Absolute maximum temperature: 32.3 °C
Absolute minimum temperature: -25.0 °C
Number of sunny days: 220 days
Number of rainy days: 133 days
Number of snow days: 12 days
Look at detailed online map of Hemu
* Weather data for Hemu 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) | 5.8 | 7.6 | 16.3 | 19.6 | 26.9 | 32.3 | 31.7 | 32.0 | 29.6 | 23.5 | 20.3 | 11.2 |
| Average daytime temperature (°C) | -2.3 | 3.3 | 9.2 | 14.8 | 20.6 | 25.2 | 27.8 | 28.2 | 25.3 | 17.8 | 5.2 | -2.5 |
| Average temperature (°C) | -7.3 | -2.2 | 3.2 | 8.9 | 15.2 | 20.0 | 23.7 | 23.8 | 19.9 | 12.4 | 0.6 | -7.0 |
| Average night temperature (°C) | -12.1 | -5.9 | -1.5 | 4.2 | 10.8 | 15.8 | 20.6 | 20.3 | 15.3 | 8.0 | -3.3 | -11.6 |
| Absolute minimum temperature (°C) | -21.7 | -9.7 | -7.3 | -0.9 | 5.5 | 11.1 | 18.0 | 13.8 | 8.5 | 2.2 | -10.4 | -25.0 |
| 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) | 6.5 | 7.6 | 9.1 | 8.7 | 8.6 | 9.7 | 8.0 | 8.6 | 9.7 | 8.2 | 6.8 | 6.1 |
| Precipitation (mm) | 12 | 3 | 2 | 87 | 90 | 102 | 179 | 332 | 34 | 60 | 85 | 36 |
| Sunny days | 24 | 27 | 25 | 19 | 17 | 13 | 7 | 11 | 19 | 19 | 19 | 20 |
| Rainy days | 4 | 1 | 6 | 11 | 14 | 17 | 24 | 20 | 11 | 12 | 8 | 5 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 6 |
The largest precipitation sum in Hemu is at