Average annual temperature is 10.8 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: -20.1 °C
Number of sunny days: 263 days
Number of rainy days: 88 days
Number of snow days: 14 days
Look at detailed online map of Heiyangchang
* Weather data for Heiyangchang 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) | 11.5 | 11.9 | 20.9 | 29.4 | 30.5 | 34.1 | 36.5 | 35.1 | 32.7 | 21.3 | 22.4 | 13.6 |
| Average daytime temperature (°C) | 0.9 | 5.6 | 14.6 | 15.2 | 21.6 | 28.1 | 29.8 | 29.0 | 24.1 | 17.0 | 8.4 | 2.2 |
| Average temperature (°C) | -4.9 | 0.4 | 8.3 | 10.1 | 16.2 | 22.4 | 23.8 | 23.2 | 18.8 | 11.5 | 2.6 | -3.2 |
| Average night temperature (°C) | -11.2 | -5.6 | 0.7 | 4.6 | 10.9 | 16.1 | 17.9 | 17.6 | 14.1 | 6.3 | -3.0 | -8.8 |
| Absolute minimum temperature (°C) | -20.1 | -11.1 | -8.1 | -4.2 | 2.9 | 10.4 | 12.3 | 11.2 | 9.7 | 1.7 | -10.1 | -19.2 |
| 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 | 9.6 |
| 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) | 8.1 | 7.8 | 9.4 | 7.9 | 7.2 | 10.2 | 10.1 | 9.6 | 8.3 | 7.8 | 8.1 | 7.7 |
| Precipitation (mm) | 0 | 12 | 2 | 37 | 38 | 11 | 42 | 40 | 31 | 36 | 2 | 1 |
| Sunny days | 31 | 19 | 26 | 21 | 15 | 25 | 17 | 17 | 17 | 23 | 26 | 26 |
| Rainy days | 0 | 3 | 4 | 9 | 16 | 5 | 14 | 14 | 13 | 8 | 1 | 1 |
| Snow days | 0 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 4 |
The largest precipitation sum in Heiyangchang is at