Average annual temperature is 3.2 °C
Absolute maximum temperature: 27.6 °C
Absolute minimum temperature: -27.2 °C
Number of sunny days: 273 days
Number of rainy days: 58 days
Number of snow days: 34 days
Look at detailed online map of Geru
* Weather data for Geru 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) | 2.1 | -0.1 | 6.8 | 12.8 | 17.7 | 26.9 | 25.0 | 27.6 | 24.1 | 19.1 | 7.4 | 6.6 |
| Average daytime temperature (°C) | -3.1 | -6.4 | 3.2 | 8.9 | 12.6 | 18.6 | 20.6 | 24.0 | 19.8 | 11.1 | 4.9 | 1.5 |
| Average temperature (°C) | -9.3 | -11.6 | -2.5 | 1.9 | 5.6 | 12.0 | 14.6 | 16.9 | 12.3 | 4.3 | -1.8 | -5.3 |
| Average night temperature (°C) | -15.2 | -16.5 | -8.2 | -5.6 | -1.7 | 5.4 | 8.7 | 9.4 | 4.4 | -3.0 | -8.7 | -11.6 |
| Absolute minimum temperature (°C) | -21.1 | -27.2 | -13.1 | -9.1 | -6.7 | -0.5 | 6.4 | 5.7 | -0.8 | -8.7 | -12.9 | -16.3 |
| 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) | 8.8 | 10.0 | 10.9 | 11.9 | 12.6 | 12.3 | 11.6 | 12.2 | 11.0 | 10.6 | 9.5 | 9.1 |
| Precipitation (mm) | 22 | 2 | 3 | 4 | 18 | 18 | 76 | 2 | 10 | 0 | 0 | 0 |
| Sunny days | 24 | 25 | 25 | 22 | 21 | 15 | 7 | 22 | 26 | 29 | 27 | 30 |
| Rainy days | 0 | 1 | 1 | 0 | 4 | 15 | 24 | 9 | 4 | 0 | 0 | 0 |
| Snow days | 7 | 2 | 5 | 8 | 6 | 0 | 0 | 0 | 0 | 2 | 3 | 1 |
The largest precipitation sum in Geru is at