Average annual temperature is 20.0 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: 6.0 °C
Number of sunny days: 117 days
Number of rainy days: 248 days
Look at detailed online map of He’en
* Weather data for He’en 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) | 24.7 | 26.3 | 29.2 | 32.8 | 33.3 | 32.4 | 30.3 | 27.4 | 29.7 | 27.1 | 26.0 | 24.6 |
| Average daytime temperature (°C) | 22.2 | 23.6 | 26.8 | 30.5 | 28.9 | 26.8 | 26.8 | 25.4 | 26.4 | 24.8 | 24.0 | 21.8 |
| Average temperature (°C) | 14.8 | 17.0 | 19.6 | 23.1 | 22.8 | 22.2 | 22.3 | 21.5 | 21.7 | 20.0 | 18.2 | 16.3 |
| Average night temperature (°C) | 8.3 | 11.0 | 13.5 | 16.6 | 18.1 | 18.8 | 19.0 | 18.8 | 18.2 | 16.5 | 13.3 | 11.7 |
| Absolute minimum temperature (°C) | 6.0 | 8.7 | 11.8 | 13.9 | 14.7 | 17.8 | 18.0 | 18.1 | 17.2 | 14.9 | 9.3 | 7.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.3 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 10.1 | 10.0 | 10.5 | 11.2 | 11.1 | 10.0 | 9.6 | 8.0 | 10.1 | 9.7 | 9.5 | 9.2 |
| Precipitation (mm) | 0 | 15 | 19 | 7 | 128 | 239 | 310 | 393 | 320 | 220 | 33 | 63 |
| Sunny days | 29 | 16 | 18 | 21 | 4 | 0 | 0 | 0 | 0 | 1 | 13 | 15 |
| Rainy days | 2 | 12 | 13 | 9 | 27 | 30 | 31 | 31 | 30 | 30 | 17 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in He’en is at