Average annual temperature is 9.8 °C
Absolute maximum temperature: 35.0 °C
Absolute minimum temperature: -22.9 °C
Number of sunny days: 271 days
Number of rainy days: 84 days
Number of snow days: 10 days
Look at detailed online map of Hongdun
* Weather data for Hongdun 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) | 7.7 | 11.3 | 20.7 | 29.8 | 29.4 | 32.0 | 35.0 | 32.4 | 29.4 | 21.5 | 20.3 | 13.3 |
| Average daytime temperature (°C) | -1.1 | 3.8 | 13.1 | 14.3 | 21.0 | 27.9 | 29.3 | 28.0 | 23.6 | 17.0 | 5.7 | -1.4 |
| Average temperature (°C) | -6.3 | -0.9 | 6.6 | 8.7 | 15.4 | 22.2 | 24.0 | 22.9 | 18.0 | 11.3 | 0.7 | -6.2 |
| Average night temperature (°C) | -11.8 | -6.0 | -0.4 | 3.4 | 10.5 | 16.3 | 18.6 | 17.8 | 12.8 | 5.8 | -4.5 | -11.3 |
| Absolute minimum temperature (°C) | -21.7 | -10.4 | -7.3 | -3.0 | 5.0 | 9.9 | 13.3 | 11.5 | 6.6 | 1.6 | -13.8 | -22.9 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 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) | 8.3 | 8.0 | 9.4 | 7.2 | 7.7 | 10.7 | 9.9 | 10.0 | 8.3 | 8.0 | 8.0 | 7.4 |
| Precipitation (mm) | 2 | 16 | 2 | 95 | 82 | 17 | 47 | 39 | 28 | 24 | 1 | 12 |
| Sunny days | 28 | 21 | 28 | 16 | 17 | 26 | 20 | 19 | 17 | 25 | 27 | 27 |
| Rainy days | 1 | 2 | 3 | 13 | 14 | 4 | 11 | 12 | 13 | 6 | 1 | 4 |
| Snow days | 2 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
The largest precipitation sum in Hongdun is at