Average annual temperature is 7.7 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: -25.9 °C
Number of sunny days: 273 days
Number of rainy days: 70 days
Number of snow days: 22 days
Look at detailed online map of Heishuigou
* Weather data for Heishuigou 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 | 5.8 | 16.2 | 24.0 | 26.3 | 30.5 | 30.5 | 31.9 | 26.8 | 19.1 | 16.5 | 8.1 |
| Average daytime temperature (°C) | -4.7 | 0.0 | 8.9 | 10.7 | 18.3 | 24.8 | 26.4 | 25.5 | 19.9 | 13.8 | 1.6 | -3.8 |
| Average temperature (°C) | -8.4 | -3.4 | 4.5 | 6.3 | 13.7 | 20.1 | 21.5 | 21.0 | 15.6 | 10.0 | -2.1 | -7.3 |
| Average night temperature (°C) | -12.7 | -7.9 | -1.2 | 1.2 | 9.2 | 15.2 | 16.3 | 16.2 | 11.1 | 5.6 | -6.7 | -11.4 |
| Absolute minimum temperature (°C) | -25.9 | -14.6 | -10.3 | -7.1 | 4.0 | 10.5 | 10.5 | 8.2 | 4.3 | 1.4 | -16.4 | -24.7 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 8.2 | 8.4 | 10.0 | 8.1 | 8.0 | 10.0 | 10.0 | 10.4 | 9.4 | 8.3 | 8.3 | 7.7 |
| Precipitation (mm) | 0 | 6 | 0 | 17 | 18 | 9 | 39 | 59 | 10 | 5 | 6 | 2 |
| Sunny days | 28 | 24 | 28 | 16 | 20 | 22 | 21 | 17 | 20 | 25 | 25 | 27 |
| Rainy days | 0 | 0 | 2 | 8 | 11 | 8 | 10 | 14 | 10 | 6 | 1 | 0 |
| Snow days | 3 | 4 | 1 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 |
The largest precipitation sum in Heishuigou is at