Average annual temperature is -3.4 °C
Absolute maximum temperature: 17.8 °C
Absolute minimum temperature: -29.7 °C
Number of sunny days: 91 days
Number of rainy days: 142 days
Number of snow days: 132 days
Look at detailed online map of Rouhong
* Weather data for Rouhong 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) | -3.2 | -1.8 | -2.6 | 0.8 | 8.8 | 15.8 | 17.3 | 17.8 | 14.4 | 13.8 | -2.0 | -5.1 |
| Average daytime temperature (°C) | -11.2 | -7.1 | -6.2 | -2.1 | 1.8 | 10.9 | 13.6 | 15.0 | 12.1 | 2.9 | -6.3 | -9.4 |
| Average temperature (°C) | -14.8 | -10.8 | -9.5 | -5.1 | -1.3 | 5.7 | 9.0 | 9.7 | 6.4 | -2.6 | -12.3 | -15.2 |
| Average night temperature (°C) | -21.3 | -16.8 | -15.3 | -9.9 | -5.5 | 1.1 | 4.4 | 5.0 | 1.2 | -8.1 | -21.3 | -23.5 |
| Absolute minimum temperature (°C) | -27.6 | -22.0 | -19.6 | -15.5 | -17.0 | -2.5 | 1.0 | 0.8 | -3.2 | -20.1 | -29.7 | -29.6 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.1 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.3 | 9.5 | 9.8 | 10.7 | 11.0 | 9.3 | 9.0 | 9.9 | 9.9 | 9.5 | 9.1 | 8.4 |
| Precipitation (mm) | 11 | 19 | 37 | 63 | 102 | 185 | 273 | 219 | 166 | 106 | 38 | 22 |
| Sunny days | 19 | 14 | 7 | 5 | 10 | 2 | 1 | 0 | 0 | 4 | 12 | 17 |
| Rainy days | 0 | 0 | 2 | 2 | 3 | 28 | 30 | 31 | 30 | 12 | 2 | 2 |
| Snow days | 12 | 14 | 22 | 23 | 18 | 0 | 0 | 0 | 0 | 15 | 16 | 12 |
The largest precipitation sum in Rouhong is at