Average annual temperature is 13.4 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: -10.8 °C
Number of sunny days: 242 days
Number of rainy days: 111 days
Number of snow days: 12 days
Look at detailed online map of Heya
* Weather data for Heya 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) | 10.5 | 10.6 | 21.5 | 21.9 | 29.1 | 31.1 | 33.6 | 34.3 | 31.0 | 25.6 | 26.3 | 16.0 |
| Average daytime temperature (°C) | 3.8 | 5.4 | 12.5 | 16.8 | 23.1 | 27.3 | 30.0 | 30.8 | 27.7 | 22.6 | 11.5 | 3.7 |
| Average temperature (°C) | -0.5 | 1.0 | 7.0 | 11.9 | 18.0 | 22.2 | 26.1 | 26.3 | 22.7 | 17.2 | 7.6 | 0.1 |
| Average night temperature (°C) | -4.0 | -2.1 | 2.6 | 8.3 | 14.3 | 18.4 | 23.2 | 22.7 | 19.0 | 13.1 | 4.1 | -3.2 |
| Absolute minimum temperature (°C) | -10.8 | -6.4 | -3.0 | 3.3 | 10.7 | 14.8 | 19.5 | 17.2 | 14.3 | 8.6 | -3.7 | -10.3 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 13.6 | 12.4 | 11.2 | 10.2 | 9.7 |
| 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) | 6.8 | 8.4 | 9.3 | 9.0 | 8.4 | 9.8 | 8.6 | 9.9 | 8.1 | 9.1 | 5.5 | 5.6 |
| Precipitation (mm) | 22 | 2 | 10 | 91 | 47 | 78 | 152 | 180 | 78 | 6 | 47 | 48 |
| Sunny days | 23 | 27 | 28 | 21 | 24 | 17 | 10 | 15 | 16 | 26 | 17 | 18 |
| Rainy days | 3 | 1 | 3 | 9 | 7 | 13 | 21 | 16 | 14 | 5 | 11 | 8 |
| Snow days | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 |
The largest precipitation sum in Heya is at