Average annual temperature is 11.8 °C
Absolute maximum temperature: 31.3 °C
Absolute minimum temperature: -9.0 °C
Number of sunny days: 158 days
Number of rainy days: 198 days
Number of snow days: 9 days
Look at detailed online map of Heixigoukou
* Weather data for Heixigoukou 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) | 11.0 | 11.0 | 20.3 | 26.2 | 26.2 | 28.6 | 31.3 | 30.1 | 28.7 | 19.7 | 20.2 | 13.9 |
| Average daytime temperature (°C) | 4.9 | 6.5 | 13.1 | 17.3 | 19.6 | 23.4 | 27.2 | 26.5 | 21.0 | 16.1 | 11.0 | 5.9 |
| Average temperature (°C) | 0.4 | 2.3 | 8.0 | 12.3 | 15.2 | 19.2 | 22.8 | 22.1 | 17.4 | 12.3 | 6.9 | 1.8 |
| Average night temperature (°C) | -4.0 | -1.4 | 2.9 | 7.7 | 11.5 | 15.6 | 18.8 | 18.5 | 14.5 | 8.8 | 2.7 | -2.0 |
| Absolute minimum temperature (°C) | -9.0 | -5.1 | -5.7 | -0.4 | 5.2 | 9.4 | 14.1 | 13.5 | 10.6 | 3.1 | -3.1 | -6.8 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.2 | 4.5 | 6.8 | 7.2 | 5.1 | 6.9 | 9.2 | 9.7 | 5.6 | 6.1 | 5.6 | 5.8 |
| Precipitation (mm) | 18 | 32 | 54 | 91 | 215 | 178 | 193 | 216 | 324 | 129 | 50 | 25 |
| Sunny days | 26 | 13 | 15 | 13 | 6 | 9 | 12 | 9 | 8 | 8 | 14 | 25 |
| Rainy days | 2 | 9 | 16 | 17 | 25 | 21 | 19 | 22 | 22 | 23 | 16 | 6 |
| Snow days | 3 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Heixigoukou during the most sunny months:
The largest precipitation sum in Heixigoukou is at