Average annual temperature is 15.8 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: -9.9 °C
Number of sunny days: 251 days
Number of rainy days: 108 days
Number of snow days: 6 days
Look at detailed online map of Hewancun
* Weather data for Hewancun 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) | 13.5 | 17.0 | 28.6 | 29.2 | 34.2 | 37.6 | 36.2 | 35.2 | 31.9 | 28.1 | 29.2 | 21.6 |
| Average daytime temperature (°C) | 6.9 | 9.9 | 19.1 | 20.6 | 25.8 | 31.4 | 32.7 | 31.8 | 27.9 | 24.3 | 14.3 | 6.3 |
| Average temperature (°C) | 1.1 | 4.4 | 12.4 | 15.6 | 21.0 | 26.3 | 28.3 | 27.5 | 23.5 | 18.5 | 8.9 | 1.1 |
| Average night temperature (°C) | -3.9 | -0.8 | 6.4 | 10.9 | 16.8 | 21.2 | 24.8 | 23.5 | 19.6 | 13.5 | 4.1 | -3.2 |
| Absolute minimum temperature (°C) | -9.0 | -4.6 | 0.1 | 3.3 | 11.2 | 15.0 | 21.6 | 18.3 | 12.1 | 5.9 | -5.4 | -9.9 |
| 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) | 7.4 | 7.1 | 9.1 | 7.8 | 7.0 | 8.5 | 9.2 | 10.0 | 7.8 | 7.9 | 7.0 | 6.6 |
| Precipitation (mm) | 11 | 17 | 10 | 74 | 99 | 75 | 175 | 105 | 82 | 3 | 28 | 22 |
| Sunny days | 27 | 24 | 28 | 17 | 15 | 20 | 11 | 19 | 16 | 25 | 25 | 24 |
| Rainy days | 2 | 3 | 3 | 13 | 16 | 10 | 20 | 12 | 14 | 6 | 5 | 4 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The largest precipitation sum in Hewancun is at