Bron Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Bron.
Climate overview of Bron
Bron, Rhône-Alps, France, experiences significant temperature variation throughout the year. Summers bring daytime highs of 28°C (82°F) in July, while winters cool to 8°C (46°F) in January.
With around 1047 mm (41 in) of annual rain/snowfall, Bron has a notably wet climate. However, this rain/snowfall is not evenly distributed, the city has warm summers and cold winters. The wettest month is November. The sunniest month is July, with 9.5 hours of sunshine per day on average.
Bron Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Bron - and find the best time to visit.
Monthly Temperature in Bron
Depending on the time of the year, temperatures range from comfortable to chilly in Bron. Average daytime temperatures reach a comfortable 28°C (82°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 8°C (46°F).
At night, temperatures range from around 16°C (61°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 Bron
Bron has a relatively rain/snowy climate with high precipitation levels, averaging 1047 mm (41 in) of rain/snowfall annually. Despite minor fluctuations, Bron enjoys fairly consistent precipitation throughout the year. In November, you can expect around 109 mm (4.3 in) of precipitation, while in March, Bron receives about 68 mm (2.7 in). For more details, please visit our Bron 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 Bron
Bron can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 9.5 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.8 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Bron by Month
The relative humidity is high throughout the year in Bron.
The city experiences its highest humidity in December, reaching 86%. In July, the humidity drops to its lowest level at 65%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Bron
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 and August
- Warmest weather: July and August
- Most sunshine: July
- Fewest rainy days: July, August and September
- Seasonal pattern: Warm summers and cold winters
Frequently asked questions about the climate in Bron
What is the best time to visit Bron?
May, June, July and August typically offer the most optimal weather in Bron. In contrast, January, February, November and December tend to have less optimal conditions. Bron has warm summers and cold winters.
What temperatures can I expect in Bron?
Daytime highs range from 8°C (46°F) in January to 28°C (82°F) in July. Nighttime lows range from 1°C (34°F) to 16°C (61°F). Temperatures vary considerably through the year.
How much rain does Bron get?
Annual rainfall is around 1047 mm (41 in). November is the wettest month with 109 mm (4.3 in), while March is the driest with 68 mm (2.7 in).
How sunny is Bron?
Bron receives around 2,003 hours of sunshine per year. July is the sunniest month with 285 hours, while December is the cloudiest with just 54 hours. Overall, Bron enjoys abundant sunshine.
Bron 3-Day Forecast
Bron on the map
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