What’s the climate like in Geneva?
The current climate of Geneva features average monthly temperatures ranging from highs of 27°C during the day to lows of 6°C. The average yearly temperature is around 17°C. At night, temperatures in the colder months average around 0°C and in the warmer months around 15°C.
The highest temperature recorded in Geneva in recent years was 39°C in August 2023. The lowest daytime temperature recorded was -5°C in February 2018.
On average, Geneva gets 895 mm of precipitation each year. Of this, about 57 cm is snowfall. For comparison, London gets 701 mm of precipitation each year.
Curious about the climate in other parts of Switzerland? Check out the weather and climate in places like Zurich, Valais, Lugano, or have a look at other destinations in Switzerland.
Best time to visit Geneva?
The best time to visit Geneva for sunny weather is May through September. During this period, you'll have good temperatures and not too much rain, making it a great time to visit Geneva. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
Climate Table of Geneva
The climate table of Geneva shows the average temperatures, precipitation, snow, and UV index per month. The table gives an overview of the average day and night temperatures in degrees Celsius, the total amount of precipitation in millimetres, the total snowfall in centimetres, and the UV index for each month. Precipitation is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 6 | 8 | 12 | 16 | 19 | 25 | 26 | 27 | 22 | 16 | 10 | 7 |
| Temp. min (°C) | 0 | 1 | 3 | 6 | 10 | 14 | 15 | 16 | 12 | 8 | 4 | 2 |
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| Precipitation (mm) | 80 | 73 | 64 | 53 | 77 | 82 | 77 | 59 | 49 | 95 | 92 | 94 |
| Snow (cm) | 17 | 12 | 7,5 | 2,5 | 0,1 | 0 | 0 | 0 | 0 | 0,4 | 5,3 | 13 |
| UV Index | 3 | 4 | 6 | 7 | 7 | 8 | 8 | 7 | 6 | 5 | 3 | 2 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
- Average yearly temperature: 17°C
- Highest temperature: 27°C in August
- Lowest temperature: 6°C in January
- Precipitation*: 895 mm per year, averaging 75 mm per month
- Snowfall: 57 cm per year
- Driest months: 49 mm in September, 53 mm in April and 59 mm in August
- Wettest months: 95 mm in October, 94 mm in December and 92 mm in November
*Precipitation is measured as a combination of rain, snow, and hail
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Table of Contents
Average Temperature per Month in Geneva
This graph shows the average maximum temperatures per month in Geneva, Switzerland. The temperatures are shown in degrees Celsius and the average is calculated based on the recorded temperatures per month from past years.
Average Precipitation per Month in Geneva
This graph shows how much precipitation Geneva, Switzerland, gets on average per month. Precipitation is always measured as water, even if it's snow or hail. This makes it easy to compare how much has fallen, regardless of the form of precipitation. The amount of precipitation is measured in millimetres and the average is calculated based on the recorded precipitation per month from past years.
Average Snowfall per Month in Geneva
This graph shows how much snow Geneva, Switzerland, gets on average per month. The amount of snowfall is measured in centimetres and the average is calculated based on the recorded snowfall per month from past years.
Average UV Index per Month in Geneva
This graph shows the average UV index per month in Geneva, Switzerland. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in Geneva
This graph shows the average yearly temperature in Geneva, Switzerland. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.
Total Yearly Precipitation in Geneva
This chart shows the total yearly precipitation in Geneva, Switzerland, over the past few years. The total yearly precipitation, measured in millimetres, is the sum of all the rain that fell in the twelve months of that year.
Total Yearly Snowfall in Geneva
This chart shows the total yearly snowfall in Geneva, Switzerland, over the past few years. The total yearly snowfall, measured in centimetres, is the sum of all the snow that fell in the twelve months of that year.
Weather experiences in Geneva
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Average Weather in Geneva by Month
Click on a month below to see detailed weather info for Geneva. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
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