Average annual temperature is 14.9 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: -17.6 °C
Number of sunny days: 238 days
Number of rainy days: 118 days
Number of snow days: 9 days
Look at detailed online map of Heiyucun
* Weather data for Heiyucun 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) | 11.9 | 15.4 | 26.6 | 28.7 | 35.5 | 38.9 | 37.1 | 34.5 | 32.4 | 29.0 | 28.8 | 20.4 |
| Average daytime temperature (°C) | 4.8 | 8.1 | 17.4 | 19.3 | 25.8 | 32.2 | 32.9 | 30.0 | 27.1 | 23.0 | 11.7 | 3.0 |
| Average temperature (°C) | 0.5 | 3.3 | 11.9 | 14.5 | 20.7 | 26.6 | 28.2 | 25.8 | 22.6 | 17.8 | 7.1 | -1.3 |
| Average night temperature (°C) | -3.6 | -0.9 | 6.6 | 10.1 | 16.4 | 21.1 | 24.3 | 22.1 | 18.7 | 13.4 | 2.7 | -5.7 |
| Absolute minimum temperature (°C) | -14.4 | -4.3 | 0.2 | 3.4 | 10.3 | 16.4 | 21.5 | 17.0 | 14.8 | 7.4 | -6.1 | -17.6 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.5 | 8.1 | 9.5 | 7.9 | 7.5 | 10.3 | 9.8 | 9.7 | 8.3 | 8.4 | 7.2 | 6.4 |
| Precipitation (mm) | 7 | 7 | 5 | 77 | 37 | 38 | 127 | 120 | 90 | 0 | 31 | 31 |
| Sunny days | 26 | 23 | 28 | 16 | 15 | 16 | 13 | 11 | 14 | 27 | 25 | 24 |
| Rainy days | 3 | 3 | 3 | 14 | 16 | 14 | 18 | 20 | 16 | 4 | 4 | 3 |
| Snow days | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
The largest precipitation sum in Heiyucun is at