Average annual temperature is 13.2 °C
Absolute maximum temperature: 31.0 °C
Absolute minimum temperature: -5.5 °C
Number of sunny days: 138 days
Number of rainy days: 222 days
Number of snow days: 5 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) | 21.6 | 20.1 | 23.2 | 27.3 | 31.0 | 29.2 | 28.4 | 25.7 | 25.6 | 24.1 | 19.5 | 17.4 |
| Average daytime temperature (°C) | 10.8 | 14.6 | 16.5 | 21.7 | 23.8 | 23.3 | 23.8 | 22.3 | 22.2 | 16.8 | 15.8 | 12.8 |
| Average temperature (°C) | 5.0 | 8.0 | 10.3 | 14.3 | 17.3 | 18.0 | 19.2 | 18.3 | 17.5 | 12.9 | 10.7 | 7.3 |
| Average night temperature (°C) | -0.1 | 2.7 | 5.3 | 8.1 | 12.0 | 14.2 | 15.3 | 14.7 | 13.4 | 9.7 | 6.1 | 2.5 |
| Absolute minimum temperature (°C) | -5.5 | -0.1 | 0.2 | 4.3 | 8.3 | 11.3 | 12.2 | 11.2 | 10.1 | 6.3 | 1.8 | -2.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.0 | 9.3 | 9.7 | 11.2 | 10.5 | 9.1 | 9.3 | 9.5 | 10.1 | 7.5 | 9.3 | 9.1 |
| Precipitation (mm) | 1 | 6 | 58 | 43 | 89 | 150 | 219 | 237 | 116 | 147 | 37 | 11 |
| Sunny days | 26 | 19 | 9 | 16 | 10 | 3 | 5 | 2 | 5 | 6 | 14 | 23 |
| Rainy days | 2 | 7 | 22 | 14 | 21 | 27 | 26 | 29 | 25 | 25 | 16 | 8 |
| Snow days | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Hemu is at