Average annual temperature is 8.9 °C
Absolute maximum temperature: 32.9 °C
Absolute minimum temperature: -19.0 °C
Number of sunny days: 215 days
Number of rainy days: 124 days
Number of snow days: 26 days
Look at detailed online map of Hechuan
* Weather data for Hechuan 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) | 11.6 | 9.7 | 18.3 | 27.0 | 27.8 | 29.1 | 32.9 | 28.7 | 28.3 | 19.5 | 19.6 | 13.2 |
| Average daytime temperature (°C) | 1.2 | 3.2 | 12.1 | 14.1 | 19.1 | 24.8 | 27.2 | 25.3 | 21.1 | 14.9 | 8.5 | 2.9 |
| Average temperature (°C) | -4.7 | -1.9 | 5.6 | 8.4 | 13.6 | 19.1 | 21.3 | 19.9 | 15.8 | 9.4 | 2.1 | -2.7 |
| Average night temperature (°C) | -10.0 | -7.1 | -0.9 | 3.1 | 8.8 | 13.2 | 15.7 | 15.2 | 11.5 | 4.6 | -3.0 | -7.5 |
| Absolute minimum temperature (°C) | -19.0 | -17.6 | -6.9 | -4.8 | 1.3 | 9.1 | 10.4 | 9.0 | 5.5 | -0.3 | -7.4 | -15.6 |
| 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 | 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 | 14.3 | 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 | 6.7 | 8.9 | 8.2 | 7.1 | 9.4 | 9.7 | 9.2 | 7.5 | 7.2 | 7.8 | 7.8 |
| Precipitation (mm) | 4 | 20 | 11 | 46 | 55 | 51 | 56 | 55 | 75 | 63 | 3 | 4 |
| Sunny days | 26 | 17 | 21 | 17 | 14 | 19 | 15 | 12 | 10 | 13 | 25 | 26 |
| Rainy days | 0 | 1 | 7 | 10 | 17 | 11 | 16 | 19 | 20 | 18 | 2 | 3 |
| Snow days | 5 | 10 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 |
The largest precipitation sum in Hechuan is at