Average annual temperature is 10.2 °C
Absolute maximum temperature: 31.8 °C
Absolute minimum temperature: -18.1 °C
Number of sunny days: 216 days
Number of rainy days: 127 days
Number of snow days: 22 days
Look at detailed online map of Heijiawancun
* Weather data for Heijiawancun 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) | 11.5 | 9.7 | 20.8 | 24.6 | 27.5 | 28.7 | 31.8 | 30.2 | 25.2 | 21.0 | 20.7 | 17.6 |
| Average daytime temperature (°C) | 2.4 | 4.2 | 12.8 | 15.0 | 19.2 | 24.4 | 27.1 | 25.2 | 20.8 | 16.3 | 9.5 | 2.4 |
| Average temperature (°C) | -2.5 | -0.2 | 7.2 | 10.0 | 14.9 | 19.6 | 22.4 | 21.0 | 16.7 | 11.2 | 3.9 | -2.9 |
| Average night temperature (°C) | -7.4 | -4.5 | 1.0 | 5.3 | 10.9 | 14.9 | 18.0 | 17.1 | 13.1 | 6.8 | -1.0 | -7.5 |
| Absolute minimum temperature (°C) | -16.9 | -11.8 | -7.1 | -0.9 | 4.2 | 10.4 | 14.8 | 10.8 | 7.9 | 2.9 | -5.9 | -18.1 |
| 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) | 7.7 | 7.2 | 8.8 | 7.5 | 6.9 | 10.1 | 9.7 | 9.0 | 7.6 | 7.5 | 7.9 | 7.5 |
| Precipitation (mm) | 8 | 28 | 27 | 124 | 104 | 81 | 80 | 111 | 83 | 37 | 7 | 26 |
| Sunny days | 27 | 18 | 22 | 17 | 11 | 17 | 16 | 10 | 8 | 21 | 25 | 24 |
| Rainy days | 0 | 1 | 6 | 11 | 20 | 13 | 15 | 21 | 22 | 10 | 3 | 5 |
| Snow days | 4 | 9 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
The largest precipitation sum in Heijiawancun is at