Average annual temperature is 10.1 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: -20.7 °C
Number of sunny days: 264 days
Number of rainy days: 82 days
Number of snow days: 19 days
Look at detailed online map of Hongchangwan
* Weather data for Hongchangwan 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) | 7.9 | 11.9 | 20.3 | 27.8 | 30.4 | 34.1 | 36.6 | 35.3 | 32.2 | 19.7 | 19.1 | 10.6 |
| Average daytime temperature (°C) | -0.7 | 4.5 | 13.5 | 14.8 | 21.8 | 28.2 | 30.9 | 29.3 | 24.3 | 15.7 | 7.7 | 1.5 |
| Average temperature (°C) | -7.0 | -1.5 | 6.9 | 9.3 | 16.2 | 22.1 | 24.7 | 23.5 | 18.5 | 10.2 | 1.4 | -4.5 |
| Average night temperature (°C) | -13.2 | -7.2 | -0.5 | 3.5 | 10.4 | 15.5 | 18.1 | 17.3 | 13.0 | 5.2 | -4.7 | -10.0 |
| Absolute minimum temperature (°C) | -20.7 | -12.1 | -7.7 | -5.9 | 3.7 | 9.6 | 13.5 | 11.5 | 8.8 | 0.9 | -10.9 | -18.9 |
| 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 | 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) | 8.3 | 7.5 | 9.5 | 7.9 | 7.5 | 9.6 | 10.8 | 9.9 | 9.2 | 7.9 | 8.5 | 7.7 |
| Precipitation (mm) | 0 | 10 | 13 | 17 | 16 | 11 | 12 | 12 | 23 | 42 | 3 | 3 |
| Sunny days | 30 | 22 | 27 | 19 | 17 | 22 | 23 | 21 | 14 | 19 | 24 | 26 |
| Rainy days | 0 | 0 | 3 | 9 | 14 | 8 | 8 | 10 | 16 | 12 | 2 | 0 |
| Snow days | 1 | 6 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 5 |
The largest precipitation sum in Hongchangwan is at