Average annual temperature is 14.9 °C
Absolute maximum temperature: 31.7 °C
Absolute minimum temperature: -3.8 °C
Number of sunny days: 103 days
Number of rainy days: 261 days
Number of snow days: 1 day
Look at detailed online map of Heye
* Weather data for Heye 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) | 22.6 | 22.3 | 25.4 | 30.6 | 31.7 | 30.6 | 28.1 | 26.1 | 25.9 | 25.3 | 22.8 | 20.8 |
| Average daytime temperature (°C) | 10.6 | 16.6 | 18.9 | 25.1 | 26.2 | 24.0 | 24.5 | 23.0 | 22.8 | 19.3 | 17.7 | 14.1 |
| Average temperature (°C) | 5.2 | 10.1 | 12.7 | 17.9 | 19.8 | 19.4 | 20.1 | 19.0 | 18.3 | 14.7 | 12.2 | 8.9 |
| Average night temperature (°C) | 0.7 | 5.3 | 8.1 | 11.6 | 14.8 | 15.7 | 16.5 | 15.8 | 14.8 | 11.4 | 8.2 | 4.5 |
| Absolute minimum temperature (°C) | -3.8 | 1.6 | 3.1 | 7.5 | 11.3 | 12.3 | 14.2 | 12.4 | 11.3 | 6.3 | 3.4 | -0.8 |
| 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) | 10.8 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.5 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.7 | 6.9 | 7.5 | 9.8 | 9.1 | 8.0 | 9.4 | 9.7 | 9.5 | 6.2 | 7.3 | 6.4 |
| Precipitation (mm) | 7 | 25 | 48 | 33 | 78 | 239 | 171 | 210 | 69 | 90 | 29 | 16 |
| Sunny days | 20 | 11 | 9 | 14 | 10 | 6 | 3 | 2 | 3 | 1 | 14 | 10 |
| Rainy days | 10 | 17 | 22 | 16 | 21 | 24 | 28 | 29 | 27 | 30 | 16 | 21 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Heye is at