Average annual temperature is 13.2 °C
Absolute maximum temperature: 30.7 °C
Absolute minimum temperature: -8.3 °C
Number of sunny days: 135 days
Number of rainy days: 226 days
Number of snow days: 4 days
Look at detailed online map of Heizhai
* Weather data for Heizhai 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) | 20.9 | 19.3 | 22.1 | 26.6 | 30.7 | 27.4 | 28.2 | 23.7 | 24.8 | 23.3 | 18.8 | 16.7 |
| Average daytime temperature (°C) | 10.0 | 14.7 | 16.8 | 22.0 | 23.4 | 22.2 | 23.3 | 21.6 | 21.5 | 16.7 | 15.3 | 12.5 |
| Average temperature (°C) | 4.0 | 7.8 | 10.4 | 14.9 | 17.4 | 17.7 | 19.2 | 18.1 | 17.4 | 13.1 | 10.7 | 7.2 |
| Average night temperature (°C) | -1.5 | 1.5 | 5.0 | 8.7 | 12.5 | 14.3 | 15.8 | 15.1 | 14.1 | 9.8 | 5.9 | 2.1 |
| Absolute minimum temperature (°C) | -8.3 | -1.4 | 1.3 | 3.9 | 8.7 | 11.7 | 12.4 | 12.5 | 10.7 | 6.2 | 2.1 | -5.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.4 | 8.9 | 9.2 | 10.7 | 9.7 | 8.6 | 9.2 | 9.1 | 9.6 | 6.5 | 8.9 | 8.9 |
| Precipitation (mm) | 0 | 5 | 59 | 41 | 85 | 192 | 246 | 386 | 139 | 117 | 18 | 2 |
| Sunny days | 29 | 18 | 6 | 14 | 8 | 2 | 5 | 0 | 6 | 5 | 18 | 24 |
| Rainy days | 1 | 7 | 25 | 16 | 23 | 28 | 26 | 31 | 24 | 26 | 12 | 7 |
| Snow days | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Heizhai is at