Average annual temperature is 15.2 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: -13.4 °C
Number of sunny days: 263 days
Number of rainy days: 98 days
Number of snow days: 4 days
Look at detailed online map of Heyatoucun
* Weather data for Heyatoucun 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) | 13.3 | 16.2 | 31.1 | 29.4 | 39.3 | 40.7 | 39.5 | 36.8 | 33.6 | 29.8 | 30.7 | 24.1 |
| Average daytime temperature (°C) | 5.2 | 8.4 | 18.6 | 20.5 | 27.4 | 32.8 | 34.5 | 32.0 | 28.9 | 24.6 | 12.8 | 4.9 |
| Average temperature (°C) | -0.2 | 2.6 | 11.4 | 14.7 | 21.3 | 26.4 | 29.0 | 26.8 | 23.3 | 18.2 | 7.6 | -0.1 |
| Average night temperature (°C) | -4.4 | -2.0 | 4.8 | 10.1 | 16.2 | 20.7 | 24.4 | 22.5 | 18.8 | 12.8 | 2.8 | -3.7 |
| Absolute minimum temperature (°C) | -13.0 | -5.4 | -3.9 | 4.2 | 8.8 | 14.3 | 20.4 | 16.4 | 12.2 | 7.6 | -4.6 | -13.4 |
| 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) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 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) | 7.1 | 7.9 | 9.5 | 7.7 | 8.0 | 9.8 | 9.8 | 9.8 | 9.1 | 8.5 | 7.1 | 6.1 |
| Precipitation (mm) | 8 | 5 | 0 | 54 | 40 | 72 | 113 | 99 | 84 | 1 | 16 | 23 |
| Sunny days | 26 | 24 | 28 | 18 | 19 | 18 | 14 | 18 | 20 | 28 | 25 | 25 |
| Rainy days | 3 | 4 | 3 | 12 | 12 | 12 | 17 | 13 | 10 | 3 | 5 | 4 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The largest precipitation sum in Heyatoucun is at