Average annual temperature is 7.0 °C
Absolute maximum temperature: 22.8 °C
Absolute minimum temperature: -13.3 °C
Number of sunny days: 85 days
Number of rainy days: 257 days
Number of snow days: 23 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) | 12.9 | 11.8 | 13.4 | 18.8 | 22.8 | 19.7 | 19.8 | 18.6 | 17.6 | 17.4 | 12.8 | 8.4 |
| Average daytime temperature (°C) | 2.2 | 6.9 | 8.0 | 13.2 | 15.3 | 15.3 | 16.6 | 15.9 | 15.3 | 10.4 | 7.5 | 5.2 |
| Average temperature (°C) | -1.8 | 1.7 | 3.3 | 7.6 | 10.5 | 11.7 | 13.3 | 12.8 | 11.8 | 7.2 | 4.4 | 1.5 |
| Average night temperature (°C) | -6.7 | -2.8 | -0.5 | 2.8 | 6.7 | 8.9 | 10.5 | 10.2 | 9.2 | 4.6 | 1.1 | -1.9 |
| Absolute minimum temperature (°C) | -13.3 | -7.5 | -6.2 | -2.5 | 0.9 | 5.6 | 7.5 | 7.2 | 6.1 | -0.6 | -4.8 | -8.0 |
| 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 | 12.9 | 13.6 | 13.9 | 13.8 | 13.1 | 12.3 | 11.5 | 10.7 | 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) | 8.4 | 8.2 | 8.6 | 10.2 | 9.8 | 7.7 | 9.1 | 8.7 | 9.2 | 6.1 | 8.5 | 8.6 |
| Precipitation (mm) | 7 | 22 | 106 | 77 | 122 | 248 | 349 | 489 | 336 | 154 | 59 | 26 |
| Sunny days | 21 | 15 | 5 | 8 | 6 | 0 | 4 | 0 | 2 | 0 | 11 | 13 |
| Rainy days | 0 | 8 | 24 | 20 | 25 | 30 | 27 | 31 | 28 | 31 | 19 | 14 |
| Snow days | 10 | 5 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |
The largest precipitation sum in Hemu is at