Average annual temperature is -3.3 °C
Absolute maximum temperature: 17.4 °C
Absolute minimum temperature: -32.6 °C
Number of sunny days: 101 days
Number of rainy days: 140 days
Number of snow days: 124 days
Look at detailed online map of Ruru
* Weather data for Ruru 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) | 5.4 | 5.0 | 3.2 | 7.1 | 14.7 | 14.7 | 16.3 | 17.4 | 14.7 | 13.6 | 0.7 | 0.0 |
| Average daytime temperature (°C) | -1.8 | -0.1 | -2.6 | 0.5 | 2.7 | 11.5 | 13.2 | 14.3 | 12.0 | 2.1 | -6.3 | -8.1 |
| Average temperature (°C) | -10.3 | -6.8 | -9.1 | -5.3 | -2.5 | 5.4 | 7.8 | 8.2 | 5.1 | -3.9 | -12.5 | -15.5 |
| Average night temperature (°C) | -20.0 | -14.5 | -17.5 | -12.2 | -9.0 | -0.1 | 2.7 | 3.0 | -1.2 | -10.6 | -20.5 | -24.2 |
| Absolute minimum temperature (°C) | -29.6 | -18.9 | -26.7 | -22.1 | -24.4 | -2.8 | 0.1 | -1.9 | -3.5 | -21.2 | -28.4 | -32.6 |
| 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) | 10.4 | 11.1 | 12.0 | 12.9 | 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 | 9.4 | 9.9 | 10.5 | 11.1 | 10.2 | 8.8 | 9.1 | 10.2 | 9.6 | 9.2 | 8.6 |
| Precipitation (mm) | 2 | 16 | 50 | 70 | 100 | 175 | 227 | 217 | 126 | 73 | 19 | 22 |
| Sunny days | 25 | 18 | 4 | 5 | 7 | 1 | 3 | 0 | 2 | 5 | 12 | 19 |
| Rainy days | 0 | 0 | 2 | 1 | 8 | 29 | 28 | 31 | 28 | 10 | 2 | 1 |
| Snow days | 6 | 10 | 25 | 24 | 16 | 0 | 0 | 0 | 0 | 16 | 16 | 11 |
The largest precipitation sum in Ruru is at