Average annual temperature is 19.1 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: -1.1 °C
Number of sunny days: 114 days
Number of rainy days: 251 days
Look at detailed online map of Heyuncun
* Weather data for Heyuncun 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) | 24.2 | 25.9 | 29.0 | 30.7 | 33.8 | 33.5 | 32.4 | 30.9 | 30.3 | 29.6 | 27.7 | 25.7 |
| Average daytime temperature (°C) | 14.5 | 16.3 | 20.2 | 25.5 | 27.6 | 29.5 | 30.5 | 28.4 | 27.8 | 24.7 | 21.0 | 16.2 |
| Average temperature (°C) | 9.6 | 12.2 | 16.2 | 20.4 | 23.0 | 24.8 | 26.0 | 24.4 | 23.6 | 20.2 | 16.5 | 11.7 |
| Average night temperature (°C) | 5.0 | 8.4 | 12.4 | 16.3 | 19.2 | 21.2 | 22.3 | 21.2 | 20.4 | 16.4 | 12.6 | 7.4 |
| Absolute minimum temperature (°C) | 0.2 | 2.1 | 6.8 | 10.2 | 14.3 | 17.7 | 19.5 | 17.6 | 17.4 | 11.7 | 6.2 | -1.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 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 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 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) | 6.6 | 3.9 | 4.5 | 8.1 | 8.2 | 9.4 | 10.2 | 9.3 | 9.3 | 8.4 | 6.9 | 6.5 |
| Precipitation (mm) | 3 | 42 | 99 | 115 | 113 | 200 | 199 | 240 | 142 | 28 | 47 | 34 |
| Sunny days | 24 | 8 | 9 | 7 | 5 | 4 | 7 | 4 | 0 | 14 | 15 | 17 |
| Rainy days | 7 | 20 | 22 | 23 | 26 | 26 | 24 | 27 | 30 | 17 | 15 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Heyuncun during the most sunny months:
The largest precipitation sum in Heyuncun is at