Sallanches Weather in September

In Sallanches, September brings moderate daytime temperatures around 16°C (61°F), with nights cooling to 5°C (41°F). Expect quite a bit of rainfall this month.

Rainfall in Sallanches in September

Past climate data indicates that roughly 13 days will see rain, totalling around 128 mm (5 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Sallanches in September

September in Sallanches brings moderate temperatures, with highs of 16°C (61°F) and nights around 5°C (41°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights fall to 5°C (41°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Sallanches in September

Expect sunny days throughout the month, with an estimated 190 hours of sunshine. This makes it a pleasant time to visit Sallanches.

If your ideal day consists of dry skies and pleasant temperatures, July and August typically offer the best circumstances for Sallanches.

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• January
• February
• March
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• May
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• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit France, check out our Sallanches's climate page.

Sallanches Temperature in September

Min Temperature 5°C (41°F)  

Max Temperature 16°C (61°F)  

Chance of Rain 44%  

Precipitation 128 mm (5 in)  

Rainy days 13 days  

Sunshine 190 hours *  

Percentage Sunshine *  

* Data from: Chamonix-Mont-Blanc, France (18 KM, 11 Miles).

What to Wear in Sallanches in September

The weather can swing between comfortable and chilly in September, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Sallanches in September

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

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

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 Sallanches's climate page.

More climate data for Sallanches

Temperature Rainfall Sunshine

See the full Sallanches climate overview or explore weather in France.