Average annual temperature is 9.0 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: -24.0 °C
Number of sunny days: 234 days
Number of rainy days: 113 days
Number of snow days: 18 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) | 8.2 | 8.9 | 19.3 | 27.0 | 29.0 | 31.1 | 32.8 | 31.0 | 26.5 | 20.1 | 21.5 | 12.3 |
| Average daytime temperature (°C) | -0.2 | 3.8 | 12.3 | 13.8 | 20.4 | 27.1 | 28.3 | 25.9 | 21.4 | 16.3 | 6.4 | -1.3 |
| Average temperature (°C) | -5.8 | -1.7 | 5.6 | 8.0 | 14.9 | 21.0 | 22.7 | 20.8 | 16.3 | 10.8 | 0.7 | -6.6 |
| Average night temperature (°C) | -11.4 | -6.2 | -0.3 | 2.5 | 9.9 | 14.8 | 17.5 | 16.2 | 11.9 | 5.5 | -4.0 | -11.1 |
| Absolute minimum temperature (°C) | -24.0 | -10.4 | -7.8 | -3.7 | 2.1 | 9.3 | 15.2 | 9.1 | 5.6 | 0.7 | -12.1 | -22.0 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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) | 8.1 | 8.1 | 9.9 | 8.1 | 7.6 | 11.8 | 10.1 | 10.2 | 8.2 | 8.7 | 7.9 | 7.6 |
| Precipitation (mm) | 5 | 13 | 5 | 95 | 65 | 32 | 156 | 85 | 67 | 12 | 14 | 14 |
| Sunny days | 28 | 20 | 24 | 12 | 14 | 19 | 17 | 12 | 12 | 24 | 26 | 26 |
| Rainy days | 0 | 0 | 6 | 15 | 17 | 11 | 14 | 19 | 18 | 7 | 3 | 3 |
| Snow days | 3 | 8 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Hecun during the most sunny months:
The largest precipitation sum in Hecun is at