Average annual temperature is 11.5 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: -14.7 °C
Number of sunny days: 231 days
Number of rainy days: 126 days
Number of snow days: 8 days
Look at detailed online map of Heijiayaokuo
* Weather data for Heijiayaokuo 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) | 12.2 | 11.7 | 23.0 | 26.6 | 30.1 | 31.5 | 34.2 | 30.9 | 27.2 | 21.4 | 21.2 | 17.1 |
| Average daytime temperature (°C) | 4.1 | 6.6 | 15.0 | 17.3 | 21.3 | 26.8 | 29.4 | 26.9 | 22.6 | 17.6 | 10.7 | 4.8 |
| Average temperature (°C) | -1.4 | 1.5 | 8.5 | 11.6 | 16.3 | 21.2 | 23.9 | 22.2 | 18.2 | 12.0 | 4.9 | -1.3 |
| Average night temperature (°C) | -5.9 | -2.8 | 2.4 | 6.7 | 12.1 | 16.4 | 19.4 | 18.3 | 14.4 | 7.7 | -0.3 | -5.9 |
| Absolute minimum temperature (°C) | -12.4 | -6.3 | -3.2 | 0.0 | 4.7 | 11.1 | 14.9 | 13.0 | 9.1 | 4.5 | -6.2 | -14.7 |
| 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 | 7.0 | 8.6 | 7.7 | 6.5 | 9.6 | 9.6 | 9.4 | 7.7 | 7.2 | 8.1 | 7.7 |
| Precipitation (mm) | 3 | 21 | 23 | 109 | 98 | 74 | 108 | 153 | 87 | 34 | 4 | 24 |
| Sunny days | 27 | 20 | 23 | 15 | 11 | 20 | 20 | 11 | 13 | 20 | 26 | 25 |
| Rainy days | 1 | 5 | 8 | 15 | 20 | 10 | 11 | 20 | 17 | 11 | 4 | 4 |
| Snow days | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The largest precipitation sum in Heijiayaokuo is at