Average annual temperature is 15.2 °C
Absolute maximum temperature: 43.5 °C
Absolute minimum temperature: -14.1 °C
Number of sunny days: 264 days
Number of rainy days: 94 days
Number of snow days: 7 days
Look at detailed online map of Hecun
* Weather data for Hecun 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) | 12.6 | 15.9 | 29.8 | 28.0 | 34.4 | 39.1 | 43.5 | 35.2 | 32.0 | 29.7 | 28.1 | 21.7 |
| Average daytime temperature (°C) | 6.0 | 9.8 | 19.7 | 20.5 | 25.6 | 33.2 | 35.4 | 30.6 | 27.3 | 23.6 | 13.1 | 4.5 |
| Average temperature (°C) | 0.1 | 4.0 | 12.7 | 15.1 | 20.7 | 27.2 | 30.1 | 26.3 | 22.7 | 17.2 | 7.1 | -1.0 |
| Average night temperature (°C) | -4.6 | -1.4 | 5.9 | 9.7 | 16.1 | 21.0 | 25.2 | 22.7 | 18.7 | 11.6 | 1.7 | -5.9 |
| Absolute minimum temperature (°C) | -9.5 | -5.1 | -0.8 | 3.4 | 10.6 | 14.8 | 22.5 | 16.6 | 11.8 | 6.0 | -5.6 | -14.1 |
| 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) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.9 | 7.2 | 9.5 | 7.7 | 7.2 | 9.7 | 9.3 | 9.5 | 7.5 | 7.8 | 7.2 | 6.9 |
| Precipitation (mm) | 4 | 12 | 4 | 89 | 66 | 42 | 247 | 149 | 74 | 1 | 18 | 23 |
| Sunny days | 28 | 23 | 29 | 19 | 17 | 22 | 16 | 14 | 15 | 28 | 27 | 26 |
| Rainy days | 2 | 3 | 2 | 11 | 14 | 8 | 15 | 17 | 15 | 3 | 2 | 2 |
| Snow days | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
The largest precipitation sum in Hecun is at