Average annual temperature is 4.2 °C
Absolute maximum temperature: 29.1 °C
Absolute minimum temperature: -22.7 °C
Number of sunny days: 180 days
Number of rainy days: 135 days
Number of snow days: 50 days
Look at detailed online map of Hepaishui
* Weather data for Hepaishui 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) | 6.0 | 5.3 | 14.6 | 20.4 | 21.8 | 24.7 | 29.1 | 26.4 | 23.5 | 12.8 | 13.7 | 6.4 |
| Average daytime temperature (°C) | -3.9 | -0.7 | 6.6 | 8.9 | 14.2 | 19.3 | 22.5 | 21.3 | 16.6 | 9.1 | 3.5 | -1.0 |
| Average temperature (°C) | -9.8 | -6.0 | 0.4 | 2.7 | 8.5 | 13.6 | 16.5 | 15.7 | 11.4 | 4.5 | -1.8 | -6.2 |
| Average night temperature (°C) | -14.6 | -11.1 | -4.8 | -2.5 | 3.2 | 8.0 | 10.8 | 10.2 | 6.8 | 0.4 | -6.5 | -11.0 |
| Absolute minimum temperature (°C) | -22.7 | -18.9 | -9.9 | -10.6 | -1.1 | 2.6 | 6.3 | 5.7 | 3.0 | -4.8 | -10.1 | -20.4 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.2 | 10.2 | 9.7 |
| 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) | 8.6 | 7.8 | 9.5 | 8.8 | 7.3 | 9.3 | 10.6 | 10.1 | 8.8 | 7.5 | 8.5 | 8.3 |
| Precipitation (mm) | 1 | 17 | 8 | 26 | 49 | 38 | 34 | 34 | 73 | 74 | 4 | 1 |
| Sunny days | 26 | 16 | 22 | 12 | 9 | 8 | 13 | 9 | 8 | 8 | 24 | 25 |
| Rainy days | 0 | 0 | 2 | 6 | 20 | 22 | 18 | 22 | 22 | 21 | 1 | 1 |
| Snow days | 5 | 12 | 7 | 12 | 2 | 0 | 0 | 0 | 0 | 2 | 5 | 5 |
The largest precipitation sum in Hepaishui is at