Average annual temperature is 3.8 °C
Absolute maximum temperature: 31.0 °C
Absolute minimum temperature: -23.8 °C
Number of sunny days: 186 days
Number of rainy days: 110 days
Number of snow days: 69 days
Look at detailed online map of Geneva
* Weather data for Geneva 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) | 2.4 | 1.0 | 6.0 | 13.6 | 21.2 | 23.4 | 31.0 | 29.9 | 23.9 | 19.0 | 11.9 | 3.6 |
| Average daytime temperature (°C) | -3.8 | -2.6 | -0.8 | 5.8 | 15.1 | 19.2 | 27.3 | 24.6 | 19.7 | 12.7 | 5.4 | -0.5 |
| Average temperature (°C) | -7.4 | -8.2 | -5.8 | -0.4 | 7.9 | 12.3 | 19.4 | 17.2 | 12.2 | 5.3 | -1.0 | -6.4 |
| Average night temperature (°C) | -10.3 | -12.0 | -9.8 | -5.2 | 1.2 | 5.3 | 11.1 | 10.5 | 5.7 | 0.1 | -5.1 | -11.0 |
| Absolute minimum temperature (°C) | -23.4 | -19.5 | -15.7 | -12.5 | -3.6 | 1.6 | 6.6 | 5.6 | 0.1 | -11.9 | -16.8 | -23.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.5 | 6.5 | 8.0 | 10.0 | 12.2 | 12.2 | 13.5 | 11.8 | 10.6 | 8.6 | 7.1 | 5.3 |
| Precipitation (mm) | 71 | 62 | 78 | 47 | 27 | 41 | 5 | 35 | 24 | 36 | 17 | 43 |
| Sunny days | 11 | 14 | 8 | 14 | 9 | 8 | 22 | 18 | 18 | 22 | 22 | 20 |
| Rainy days | 1 | 2 | 6 | 5 | 22 | 22 | 9 | 13 | 12 | 9 | 7 | 2 |
| Snow days | 19 | 12 | 17 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 9 |
The best time to visit Geneva during the most sunny months:
The largest precipitation sum in Geneva is at