Briennon Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Briennon.
Climate overview of Briennon
Briennon, Rhône-Alps, France, experiences significant temperature variation throughout the year. Summers bring daytime highs of 27°C (81°F) in July, while winters cool to 7°C (45°F) in January.
The city receives around 989 mm (39 in) of rain/snowfall per year. It experiences warm summers and cold winters. November is the wettest month and March the driest. Sunshine peaks in July, when the city sees around 8.4 hours of sunshine per day.
Briennon Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Briennon - and find the best time to visit.
Monthly Temperature in Briennon
Depending on the time of the year, temperatures range from comfortable to chilly in Briennon. On average, daytime temperatures range from a comfortable 27°C (81°F) in July to a chilly 7°C (45°F) in January.
Nighttime temperatures range from 15°C (59°F) in July to 1°C (34°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Briennon
Generally, Briennon has a moderate amount of precipitation, averaging 989 mm (39 in) of rain/snowfall annually. The wettest period in Briennon occurs in November, which receives around 98 mm (3.9 in) of precipitation. During the driest month, March, Briennon experiences moderate rainfall, totaling 67 mm (2.6 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Briennon 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 Briennon
In Briennon, summer days are longer and more sunny, with daily sunshine hours peaking at 8.4 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.9 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Briennon by Month
The relative humidity is high throughout the year in Briennon.
The city experiences its highest humidity in December, reaching 85%. In July, the humidity drops to its lowest level at 72%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Briennon
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, June, July, August and September
- Warmest weather: July and August
- Most sunshine: July and August
- Fewer rainy days: June, July, August, September and October
- Seasonal pattern: Warm summers and cold winters
Frequently asked questions about the climate in Briennon
What is the best time to visit Briennon?
May, June, July, August and September typically offer the most optimal weather in Briennon. In contrast, January, February and December tend to have less optimal conditions. Briennon has warm summers and cold winters.
What temperatures can I expect in Briennon?
Daytime highs range from 7°C (45°F) in January to 27°C (81°F) in July. Nighttime lows range from 1°C (34°F) to 15°C (59°F). Temperatures vary considerably through the year.
How much rain does Briennon get?
Annual rainfall is around 989 mm (39 in). November is the wettest month with 98 mm (3.9 in), while March is the driest with 67 mm (2.6 in).
How sunny is Briennon?
Briennon receives around 1,872 hours of sunshine per year. July is the sunniest month with 251 hours, while December is the cloudiest with just 57 hours.
Briennon 3-Day Forecast
Briennon 3-Day Forecast
Briennon on the map
Briennon is highlighted - select any city to see its climate.
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