Montagnieu Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Montagnieu.
Climate overview of Montagnieu
Montagnieu, Rhône-Alps, France, sees big temperature differences between seasons, with July peaking at 28°C (82°F) and January dropping to 7°C (45°F).
Rain/snowfall is high, totalling around 1307 mm (51 in) per year. November is the wettest month and August the driest. The city also experiences warm summers and cold winters. The most sunshine falls in July, with an average of 8.7 hours of daily sunshine.
Montagnieu Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Montagnieu - and find the best time to visit.
Monthly Temperature in Montagnieu
Visitors to Montagnieu can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 28°C (82°F) in July, the warmest time of the year, to a chilly 7°C (45°F) during cooler months like January.
At night, you can expect temperatures ranging from 16°C (61°F) in July to around 0°C (32°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Montagnieu
Montagnieu is known for its substantial rain/snowfall, with annual precipitation reaching 1307 mm (51 in). Year-round, Montagnieu has a balanced climate with minimal variation in precipitation. The difference between the wettest month, November, with 130 mm (5.1 in), and the driest month, August, with 91 mm (3.6 in), is minimal. For more details, please visit our Montagnieu 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 Montagnieu
Seasonal changes in sunshine hours are quite dramatic in Montagnieu. While July receives considerable daily sunshine with up to 8.7 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.0 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Montagnieu
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: 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 0°C (32°F).
Frequently asked questions about the climate in Montagnieu
What is the best time to visit Montagnieu?
July and August typically offer the most optimal weather in Montagnieu. In contrast, January, February, November and December tend to have less optimal conditions. Montagnieu has warm summers and cold winters.
What temperatures can I expect in Montagnieu?
Daytime highs range from 7°C (45°F) in January to 28°C (82°F) in July. Nighttime lows range from 0°C (32°F) to 16°C (61°F). Temperatures vary considerably through the year.
How much rain does Montagnieu get?
Annual rainfall is around 1307 mm (51 in). November is the wettest month with 130 mm (5.1 in), while August is the driest with 91 mm (3.6 in).
How sunny is Montagnieu?
Montagnieu receives around 1,876 hours of sunshine per year. July is the sunniest month with 262 hours, while December is the cloudiest with just 60 hours.
Montagnieu 3-Day Forecast
Montagnieu on the map
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