Grande Riviere Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Grande Riviere.
Climate overview of Grande Riviere
Temperatures in Grande Riviere, Franche-Comté, France, vary greatly throughout the year. July is the hottest month at 24°C (75°F), while January is the coldest at 5°C (41°F).
The city has a wet climate, receiving around 1886 mm (74 in) of rain/snowfall per year. Despite the high annual total, it has warm summers and cold winters. December is the wettest month. July is the sunniest month, averaging 8.9 hours of sunshine per day.
Grande Riviere Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Grande Riviere - and find the best time to visit.
Monthly Temperature in Grande Riviere
The climate in Grande Riviere is known for significant temperature differences throughout the year, making the weather dynamic. 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 -2°C (28°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Grande Riviere
Grande Riviere has a notably wet climate with abundant precipitation, recording 1886 mm (74 in) of rain/snowfall per year. The wettest period in Grande Riviere occurs in December, which receives around 184 mm (7.2 in) of precipitation. During the driest month, March, Grande Riviere experiences high rainfall, totaling 143 mm (5.6 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Grande Riviere Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Grande Riviere
In Grande Riviere, 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
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Grande Riviere by Month
The relative humidity is high throughout the year in Grande Riviere.
The city experiences its highest humidity in December, reaching 82%. In April, the humidity drops to its lowest level at 64%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Grande Riviere
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
- 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 Grande Riviere
What is the best time to visit Grande Riviere?
June, July and August typically offer the most optimal weather in Grande Riviere. In contrast, January, February, March, November and December tend to have less optimal conditions. Grande Riviere has warm summers and cold winters.
What temperatures can I expect in Grande Riviere?
Daytime highs range from 5°C (41°F) in January to 24°C (75°F) in July. Nighttime lows range from -2°C (28°F) to 13°C (55°F). Temperatures vary considerably through the year.
How much rain does Grande Riviere get?
Annual rainfall is around 1886 mm (74 in). December is the wettest month with 184 mm (7.2 in), while March is the driest with 143 mm (5.6 in). In the coldest months, precipitation may fall as snow/rain.
How sunny is Grande Riviere?
Grande Riviere 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.
Grande Riviere 3-Day Forecast
Grande Riviere 3-Day Forecast
Grande Riviere on the map
Grande Riviere is highlighted - select any city to see its climate.
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