Reignier Weather & Climate: Best Time to Visit

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

Climate overview of Reignier

Reignier, Rhône-Alps, France, experiences significant temperature variation throughout the year. Summers bring daytime highs of 24°C (75°F) in July, while winters cool to 5°C (41°F) in January.

The city has a wet climate, receiving around 1583 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.

Reignier Weather by Month

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

Monthly Temperature in Reignier

Depending on the time of the year, temperatures range from comfortable to chilly in Reignier. On average, daytime temperatures range from a comfortable 24°C (75°F) in July to a chilly 5°C (41°F) in January.

Nighttime temperatures range from 13°C (55°F) in July to -4°C (25°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Reignier

Reignier has a relatively rain/snowy climate with high precipitation levels, averaging 1583 mm (62 in) of rain/snowfall annually. The wettest period in Reignier occurs in May, which receives around 161 mm (6.3 in) of precipitation. During the driest month, October, Reignier experiences high rainfall, totaling 119 mm (4.7 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Reignier Precipitation page.

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

Sunshine Hours in Reignier

In Reignier, 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 (12 KM, 7 Miles).

Daily hours of sunshine

Data from: Geneva, Switzerland (12 KM, 7 Miles).

Water Temperature in Reignier

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 (12 KM, 7 Miles).

Humidity in Reignier by Month

Best Time to Visit Reignier

The most comfortable overall weather for exploring Reignier is usually found in June, July and August. Conditions are generally least comfortable 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 and August
  • 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 -4°C (25°F).

Frequently asked questions about the climate in Reignier

What is the best time to visit Reignier?

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

What temperatures can I expect in Reignier?

Daytime highs range from 5°C (41°F) in January to 24°C (75°F) in July. Nighttime lows range from -4°C (25°F) to 13°C (55°F). Temperatures vary considerably through the year.

How much rain does Reignier get?

Annual rainfall is around 1583 mm (62 in). May is the wettest month with 161 mm (6.3 in), while October is the driest with 119 mm (4.7 in).

How sunny is Reignier?

Reignier 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.

Reignier 3-Day Forecast

Reignier 3-Day Forecast

Reignier on the map

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