Geneva - Five-Day Weather ForecastGeneva ClimateGeneva's altitude is over 1200 feet above sea level and for this reason the temperature is usually fairly cool. Expect temperatures of around 10 degrees Celsius (50 degrees Fahrenheit) in winter and 23 degrees Celsius (72 degrees Fahrenheit) in summer. Remember the altitude and the proximity of the mountains, and make sure you pack warm clothing.
Geneva Climate Chart
