Average annual temperature is 7.3 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: -27.5 °C
Number of sunny days: 252 days
Number of rainy days: 89 days
Number of snow days: 24 days
Look at detailed online map of Heishui
* Weather data for Heishui 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) | 4.4 | 11.4 | 23.1 | 23.7 | 31.7 | 38.7 | 32.2 | 31.4 | 30.2 | 22.0 | 8.7 | 4.8 |
| Average daytime temperature (°C) | -8.3 | -1.2 | 8.8 | 14.7 | 23.5 | 28.5 | 27.3 | 26.0 | 23.5 | 15.9 | -0.9 | -9.0 |
| Average temperature (°C) | -12.7 | -6.9 | 2.2 | 8.6 | 17.2 | 22.9 | 23.3 | 21.7 | 18.1 | 10.0 | -4.7 | -13.2 |
| Average night temperature (°C) | -16.8 | -12.2 | -3.4 | 2.3 | 10.9 | 17.4 | 19.7 | 17.5 | 13.4 | 4.7 | -8.0 | -17.2 |
| Absolute minimum temperature (°C) | -25.4 | -16.1 | -8.7 | -3.2 | 4.3 | 11.4 | 16.0 | 12.7 | 7.2 | -1.4 | -14.5 | -27.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.2 | 14.1 | 12.5 | 11.0 | 9.6 | 8.8 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 7.7 | 9.1 | 10.2 | 9.8 | 11.0 | 11.3 | 9.1 | 9.3 | 10.3 | 9.0 | 6.6 | 7.0 |
| Precipitation (mm) | 1 | 1 | 1 | 6 | 25 | 32 | 309 | 78 | 18 | 1 | 23 | 3 |
| Sunny days | 28 | 27 | 28 | 22 | 19 | 12 | 12 | 14 | 21 | 25 | 18 | 26 |
| Rainy days | 1 | 0 | 0 | 7 | 12 | 18 | 19 | 17 | 9 | 5 | 1 | 0 |
| Snow days | 2 | 1 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 11 | 5 |
Months with the longest average daylight duration in Heishui:
The largest precipitation sum in Heishui is at