Le Bourget-du-Lac Weather in September

Thinking of visiting Le Bourget-du-Lac in September? Expect pleasant temperatures reaching 21°C (70°F) during the day, dropping to 11°C (52°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Le Bourget-du-Lac in September

Historically, the month has about 11 days of rain, averaging 120 mm (4.7 in) in total. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Le Bourget-du-Lac in September

In September, Le Bourget-du-Lac sees pleasant temperatures, with highs of 21°C (70°F). Nights drop to around 11°C (52°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows of 11°C (52°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Le Bourget-du-Lac in September

You can expect a moderate amount of sunlight, with approximately 178 hours. This means a pleasant mix of sun and overcast.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Le Bourget-du-Lac.

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For a detailed overview over the year and the best time to visit France, check out our Le Bourget-du-Lac's climate page.

Le Bourget-du-Lac Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 37%  

Precipitation 120 mm (4.7 in)  

Rainy days 11 days  

Sunshine 178 hours *  

Percentage Sunshine *  

* Data from: Chambéry, France (10 KM, 6 Miles).

What to Wear in Le Bourget-du-Lac in September

For Le Bourget-du-Lac in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Le Bourget-du-Lac in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit France, check out our Le Bourget-du-Lac's climate page.

More climate data for Le Bourget-du-Lac

Temperature Rainfall Sunshine

See the full Le Bourget-du-Lac climate overview or explore weather in France.