Average annual temperature is 16.2 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: -1.5 °C
Number of sunny days: 82 days
Number of rainy days: 283 days
Look at detailed online map of Heilachong
* Weather data for Heilachong 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) | 18.8 | 21.6 | 23.0 | 29.0 | 30.1 | 29.8 | 27.3 | 25.6 | 24.9 | 24.6 | 22.7 | 21.0 |
| Average daytime temperature (°C) | 13.8 | 16.7 | 19.2 | 24.4 | 25.6 | 25.1 | 25.1 | 23.9 | 23.0 | 20.8 | 18.6 | 15.6 |
| Average temperature (°C) | 8.3 | 11.8 | 14.1 | 18.3 | 20.3 | 20.4 | 20.7 | 19.8 | 19.0 | 16.6 | 13.9 | 10.9 |
| Average night temperature (°C) | 3.8 | 8.2 | 10.2 | 13.4 | 16.2 | 17.3 | 17.6 | 16.9 | 16.0 | 13.8 | 10.8 | 7.4 |
| Absolute minimum temperature (°C) | -1.5 | 2.7 | 4.9 | 10.4 | 12.8 | 14.7 | 16.1 | 13.3 | 14.1 | 9.3 | 6.3 | 2.2 |
| 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 | 13.3 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| 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) | 7.6 | 7.0 | 8.7 | 10.8 | 10.2 | 10.3 | 10.3 | 8.9 | 9.8 | 8.2 | 8.7 | 7.0 |
| Precipitation (mm) | 5 | 36 | 46 | 34 | 78 | 228 | 119 | 320 | 100 | 65 | 51 | 26 |
| Sunny days | 15 | 11 | 3 | 15 | 9 | 3 | 1 | 2 | 2 | 5 | 7 | 9 |
| Rainy days | 16 | 17 | 28 | 15 | 22 | 27 | 30 | 29 | 28 | 26 | 23 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Heilachong is at