Average annual temperature is 18.8 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: -5.1 °C
Number of sunny days: 121 days
Number of rainy days: 244 days
Look at detailed online map of Heweicun
* Weather data for Heweicun 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) | 22.0 | 22.5 | 25.9 | 29.6 | 31.1 | 34.2 | 40.3 | 35.4 | 32.0 | 28.9 | 28.3 | 26.0 |
| Average daytime temperature (°C) | 13.2 | 14.9 | 19.5 | 22.9 | 26.3 | 30.2 | 33.9 | 31.1 | 29.7 | 24.0 | 20.5 | 15.5 |
| Average temperature (°C) | 9.0 | 9.9 | 13.8 | 17.6 | 21.7 | 25.9 | 28.5 | 27.0 | 25.7 | 20.3 | 15.6 | 10.1 |
| Average night temperature (°C) | 5.0 | 6.0 | 9.8 | 14.0 | 18.4 | 22.6 | 25.0 | 24.1 | 22.6 | 17.1 | 11.6 | 5.4 |
| Absolute minimum temperature (°C) | -5.1 | 0.6 | 3.6 | 7.1 | 10.8 | 19.5 | 22.8 | 22.0 | 18.6 | 13.3 | 5.9 | -3.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.8 | 6.2 | 6.0 | 7.1 | 7.4 | 7.2 | 8.4 | 8.3 | 8.4 | 5.8 | 7.2 | 7.0 |
| Precipitation (mm) | 56 | 60 | 131 | 179 | 95 | 176 | 304 | 321 | 175 | 59 | 43 | 42 |
| Sunny days | 18 | 16 | 11 | 8 | 9 | 2 | 4 | 1 | 2 | 14 | 17 | 19 |
| Rainy days | 13 | 12 | 20 | 22 | 22 | 28 | 27 | 30 | 28 | 17 | 13 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Heweicun is at