Saint-Quentin-Fallavier Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Saint-Quentin-Fallavier.
Climate overview of Saint-Quentin-Fallavier
Saint-Quentin-Fallavier, Rhône-Alps, France, experiences significant temperature variation throughout the year. Summers bring daytime highs of 29°C (84°F) in July, while winters cool to 8°C (46°F) in January.
Rain/snowfall is high, totalling around 1024 mm (40 in) per year. November is the wettest month and August the driest. The most sunshine falls in July, with an average of 9.5 hours of daily sunshine.
Saint-Quentin-Fallavier Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Saint-Quentin-Fallavier — and find the best time to visit.
Monthly Temperature in Saint-Quentin-Fallavier
Depending on the time of the year, temperatures range from comfortable to chilly in Saint-Quentin-Fallavier. Average maximum daytime temperatures range from a comfortable 29°C (84°F) in July, the warmest time of the year, to a chilly 8°C (46°F) during cooler months like January.
At night, you can expect temperatures ranging from 17°C (63°F) in July to around 1°C (34°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Saint-Quentin-Fallavier
Saint-Quentin-Fallavier has a relatively rain/snowy climate with high precipitation levels, averaging 1024 mm (40 in) of rain/snowfall annually. Year-round, Saint-Quentin-Fallavier has a balanced climate with minimal variation in precipitation. The difference between the wettest month, November, with 110 mm (4.3 in), and the driest month, August, with 70 mm (2.8 in), is minimal. For more details, please visit our Saint-Quentin-Fallavier 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 Saint-Quentin-Fallavier
Seasonal changes in sunshine hours are quite dramatic in Saint-Quentin-Fallavier. While July receives considerable daily sunshine with up to 9.5 hours, December marks the darkest time of the year, where sunshine is scarce 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 Saint-Quentin-Fallavier by Month
The relative humidity is high throughout the year in Saint-Quentin-Fallavier.
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 Saint-Quentin-Fallavier
Rainfall during this time ranges from 70 mm (2.8 in) in August to 101 mm (4 in) in October. This means you can expect a mix of sunny days and occasional showers. Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
Frequently asked questions about the climate in Saint-Quentin-Fallavier
What is the best time to visit Saint-Quentin-Fallavier?
May, June, July, August and September typically offer the most optimal weather in Saint-Quentin-Fallavier. In contrast, January, February, November and December tend to have less optimal conditions.
What temperatures can I expect in Saint-Quentin-Fallavier?
Daytime highs range from 8°C (46°F) in January to 29°C (84°F) in July. Nighttime lows range from 1°C (34°F) to 17°C (63°F). Temperatures vary considerably through the year.
How much rain does Saint-Quentin-Fallavier get?
Annual rainfall is around 1024 mm (40 in). November is the wettest month with 110 mm (4.3 in), while August is the driest with 70 mm (2.8 in).
How sunny is Saint-Quentin-Fallavier?
Saint-Quentin-Fallavier 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, Saint-Quentin-Fallavier enjoys abundant sunshine.
Saint-Quentin-Fallavier 3-Day Forecast
Saint-Quentin-Fallavier 3-Day Forecast
Saint-Quentin-Fallavier on the map
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