Prévessin Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Prévessin.

Climate overview of Prévessin

Temperatures in Prévessin, Rhône-Alps, France, vary greatly throughout the year. July is the hottest month at 25°C (77°F), while January is the coldest at 6°C (43°F).

The city has a wet climate, receiving around 1576 mm (62 in) of rain/snowfall per year. Despite the high annual total, it has warm summers and cold winters. May is the wettest month. Sunshine peaks in July, when the city sees around 8.9 hours of sunshine per day.

Prévessin Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Prévessin - and find the best time to visit.

Monthly Temperature in Prévessin

The climate in Prévessin is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a comfortable 25°C (77°F) in July to a chilly 6°C (43°F) in January.

Nighttime temperatures range from 14°C (57°F) in July to -2°C (28°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Prévessin

Prévessin has a notably wet climate with abundant precipitation, recording 1576 mm (62 in) of rain/snowfall per year. The wettest period in Prévessin occurs in May, which receives around 148 mm (5.8 in) of precipitation. During the driest month, February, Prévessin experiences high snow/rainfall, totaling 121 mm (4.8 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Prévessin Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Prévessin

In Prévessin, summer days are longer and more sunny, with daily sunshine hours peaking at 8.9 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.6 hours per average day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Geneva, Switzerland (7 KM, 4 Miles).

Daily hours of sunshine

Data from: Geneva, Switzerland (7 KM, 4 Miles).

Water Temperature in Prévessin

The mean water temperature over the year ranges from 6°C (43°F) in January to 23°C (73°F) in August.

Water temperature over the year

Data from: Geneva, Switzerland (7 KM, 4 Miles).

Humidity in Prévessin by Month

Best Time to Visit Prévessin

For comfortable weather, consider visiting Prévessin in June, July, August and September. Conditions are usually least favourable in January, February, March, November and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: June, July, August and September
  • Warmest weather: July and August
  • Most sunshine: July
  • Best for swimming: June, July, August and September.
  • Seasonal pattern: Warm summers and cold winters
  • Coldest conditions: January, with freezing nights around -2°C (28°F).

Frequently asked questions about the climate in Prévessin

What is the best time to visit Prévessin?

June, July, August and September typically offer the most optimal weather in Prévessin. In contrast, January, February, March, November and December tend to have less optimal conditions. Prévessin has warm summers and cold winters.

What temperatures can I expect in Prévessin?

Daytime highs range from 6°C (43°F) in January to 25°C (77°F) in July. Nighttime lows range from -2°C (28°F) to 14°C (57°F). Temperatures vary considerably through the year.

How much rain does Prévessin get?

Annual rainfall is around 1576 mm (62 in). May is the wettest month with 148 mm (5.8 in), while February is the driest with 121 mm (4.8 in).

How sunny is Prévessin?

Prévessin receives around 1,883 hours of sunshine per year. July is the sunniest month with 267 hours, while December is the cloudiest with just 47 hours.

Prévessin 3-Day Forecast

Prévessin on the map

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