Average annual temperature is 7.1 °C
Absolute maximum temperature: 27.9 °C
Absolute minimum temperature: -19.8 °C
Number of sunny days: 186 days
Number of rainy days: 151 days
Number of snow days: 28 days
Look at detailed online map of Heizhuangwan
* Weather data for Heizhuangwan 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) | 5.9 | 5.3 | 13.1 | 22.4 | 22.2 | 25.7 | 27.9 | 26.3 | 25.7 | 15.9 | 13.2 | 9.9 |
| Average daytime temperature (°C) | -1.5 | 0.7 | 8.5 | 12.4 | 16.3 | 21.5 | 24.1 | 23.2 | 18.8 | 12.1 | 6.8 | 1.5 |
| Average temperature (°C) | -6.1 | -3.1 | 3.2 | 6.6 | 11.1 | 16.2 | 18.7 | 18.0 | 14.1 | 7.7 | 1.5 | -3.4 |
| Average night temperature (°C) | -10.8 | -7.2 | -1.7 | 1.2 | 6.7 | 11.2 | 14.0 | 13.7 | 10.6 | 4.0 | -2.9 | -7.6 |
| Absolute minimum temperature (°C) | -19.8 | -15.5 | -7.0 | -6.0 | 1.0 | 6.8 | 9.7 | 7.8 | 4.7 | -0.7 | -6.7 | -16.4 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.9 | 5.5 | 7.5 | 7.8 | 6.7 | 8.7 | 9.7 | 9.3 | 6.5 | 6.3 | 7.1 | 7.4 |
| Precipitation (mm) | 7 | 24 | 29 | 39 | 62 | 61 | 116 | 66 | 102 | 79 | 3 | 4 |
| Sunny days | 22 | 14 | 17 | 16 | 9 | 16 | 11 | 11 | 7 | 14 | 24 | 25 |
| Rainy days | 2 | 3 | 11 | 12 | 22 | 14 | 20 | 20 | 23 | 17 | 3 | 4 |
| Snow days | 7 | 11 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 |
The best time to visit Heizhuangwan during the most sunny months:
The largest precipitation sum in Heizhuangwan is at