Average annual temperature is 11.6 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: -17.8 °C
Number of sunny days: 169 days
Number of rainy days: 184 days
Number of snow days: 12 days
Look at detailed online map of Genoa
* Weather data for Genoa United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 15.4 | 18.6 | 17.0 | 27.8 | 31.5 | 31.8 | 32.5 | 31.2 | 32.7 | 29.5 | 18.4 | 17.4 |
| Average daytime temperature (°C) | 5.0 | 8.2 | 8.5 | 16.9 | 21.9 | 26.1 | 28.8 | 27.0 | 24.4 | 17.5 | 10.7 | 8.5 |
| Average temperature (°C) | 1.4 | 1.8 | 3.4 | 10.1 | 15.0 | 20.3 | 23.2 | 21.5 | 19.2 | 13.0 | 5.6 | 4.8 |
| Average night temperature (°C) | -1.6 | -2.6 | -0.3 | 4.4 | 9.1 | 14.7 | 18.2 | 16.8 | 14.7 | 9.3 | 1.8 | 2.0 |
| Absolute minimum temperature (°C) | -16.1 | -17.8 | -6.8 | -3.2 | 2.7 | 10.1 | 14.9 | 11.4 | 8.1 | -2.5 | -6.9 | -4.0 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| 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) | 3.2 | 7.4 | 6.7 | 8.9 | 10.7 | 11.1 | 11.8 | 10.6 | 9.3 | 6.7 | 6.9 | 3.6 |
| Precipitation (mm) | 85 | 78 | 102 | 92 | 51 | 67 | 97 | 140 | 45 | 83 | 22 | 50 |
| Sunny days | 11 | 17 | 11 | 12 | 22 | 18 | 7 | 13 | 14 | 12 | 21 | 11 |
| Rainy days | 17 | 9 | 16 | 18 | 9 | 12 | 24 | 18 | 16 | 18 | 8 | 19 |
| Snow days | 3 | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 |
The best time to visit Genoa during the most sunny months:
The largest precipitation sum in Genoa is at