Average annual temperature is 8.9 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -24.4 °C
Number of sunny days: 214 days
Number of rainy days: 134 days
Number of snow days: 17 days
Look at detailed online map of Hedongyan
* Weather data for Hedongyan 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) | 4.6 | 9.6 | 19.1 | 20.7 | 25.2 | 32.4 | 33.6 | 31.8 | 29.3 | 22.9 | 19.9 | 10.1 |
| Average daytime temperature (°C) | -3.3 | 2.5 | 9.7 | 14.4 | 20.8 | 25.7 | 28.3 | 27.6 | 24.8 | 16.9 | 3.8 | -3.9 |
| Average temperature (°C) | -8.2 | -2.8 | 3.2 | 8.8 | 15.4 | 20.2 | 23.7 | 23.2 | 19.5 | 12.1 | -0.6 | -8.1 |
| Average night temperature (°C) | -12.6 | -6.6 | -1.5 | 4.0 | 11.0 | 15.7 | 20.4 | 19.8 | 15.1 | 8.4 | -4.1 | -12.2 |
| Absolute minimum temperature (°C) | -23.4 | -11.8 | -6.8 | -0.6 | 5.2 | 11.2 | 17.3 | 15.1 | 10.9 | 2.7 | -12.0 | -24.4 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 6.9 | 7.7 | 9.0 | 8.4 | 8.9 | 10.3 | 8.4 | 9.0 | 9.9 | 8.3 | 6.6 | 5.9 |
| Precipitation (mm) | 11 | 2 | 13 | 67 | 83 | 107 | 241 | 322 | 24 | 53 | 72 | 31 |
| Sunny days | 25 | 26 | 23 | 17 | 17 | 12 | 7 | 11 | 18 | 19 | 19 | 20 |
| Rainy days | 2 | 2 | 7 | 13 | 14 | 18 | 24 | 20 | 12 | 12 | 9 | 1 |
| Snow days | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 10 |
The largest precipitation sum in Hedongyan is at