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 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

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

Data from: Chambéry, France (43 KM, 26 Miles).

Daily hours of sunshine

Data from: Chambéry, France (43 KM, 26 Miles).

Best Time to Visit Montagnieu

During May, June, July, August and September, Montagnieu experiences its most favorable weather, with temperatures between 21°C (70°F) and 28°C (82°F). These mild conditions make it an excellent time for a visit.

The weather does bring rainfall during this period, between 91 mm (3.6 in) and 119 mm (4.7 in).

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 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.

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 3-Day Forecast

Montagnieu on the map

Montagnieu is highlighted — select any city to see its climate.

Popular this month

Where to go in July — average daytime high across popular destinations.

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