Average annual temperature is 5.7 °C
Absolute maximum temperature: 30.7 °C
Absolute minimum temperature: -32.3 °C
Number of sunny days: 155 days
Number of rainy days: 156 days
Number of snow days: 54 days
Look at detailed online map of Heixiagou
* Weather data for Heixiagou 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) | 3.8 | 4.4 | 17.1 | 20.8 | 27.4 | 30.7 | 30.5 | 29.1 | 26.6 | 18.8 | 18.3 | 7.1 |
| Average daytime temperature (°C) | -9.3 | -3.4 | 7.4 | 11.7 | 19.7 | 23.4 | 26.6 | 25.6 | 21.8 | 13.4 | 0.2 | -7.4 |
| Average temperature (°C) | -14.3 | -8.8 | 1.7 | 6.4 | 14.0 | 18.2 | 21.9 | 21.2 | 16.5 | 8.0 | -4.5 | -12.5 |
| Average night temperature (°C) | -20.9 | -14.7 | -3.3 | 1.8 | 8.6 | 13.8 | 18.0 | 17.8 | 11.8 | 3.9 | -9.5 | -18.2 |
| Absolute minimum temperature (°C) | -32.3 | -24.1 | -17.1 | -3.7 | 2.8 | 7.2 | 15.6 | 11.5 | 5.2 | -2.6 | -22.3 | -31.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.2 | 7.6 | 9.1 | 7.8 | 11.1 | 9.9 | 9.9 | 7.4 | 9.8 | 8.6 | 5.5 | 5.7 |
| Precipitation (mm) | 20 | 16 | 20 | 81 | 79 | 160 | 194 | 278 | 30 | 32 | 110 | 35 |
| Sunny days | 15 | 16 | 21 | 12 | 18 | 7 | 3 | 1 | 17 | 16 | 12 | 17 |
| Rainy days | 1 | 0 | 6 | 17 | 13 | 23 | 28 | 30 | 13 | 13 | 7 | 5 |
| Snow days | 15 | 12 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 11 | 9 |
The best time to visit Heixiagou during the most sunny months:
The largest precipitation sum in Heixiagou is at