Andermatt weather in September
Cool, with some rainy days. Average highs of 16°C and lows of 7°C, with around 14 rainy days expected throughout the month.
While September isn't our top-rated month for Andermatt, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
16°C
Average low
7°C
Rainy days
14 days
Best months to visit
Year-round
What to do in Andermatt in September
Whatever the weather, Andermatt rewards curious visitors. Here are some of the best ways to spend your time:
Ski or snowboard world-class slopes
Relax in spa and wellness facilities
Enjoy legendary après-ski nightlife
Hike summer alpine meadows
Mountain bike on scenic trails
Dine at acclaimed mountain restaurants
What to pack for September
Layer up — a mid-weight jacket, jumpers, and comfortable trousers. Waterproof shoes are recommended. Scarves and gloves may be useful in the evenings.
Browse other months
January
-1C
Cold, with regular rainfall.
February
1C
Cold, with some rainy days.
March
4C
Cold, with some rainy days.
April
7C
Cold, with some rainy days.
May
11C
Cool, with regular rainfall.
June
17C
Cool, with regular rainfall.
July
20C
Mild and comfortable, with regular rainfall.
August
19C
Mild and comfortable, with regular rainfall.
September (you are here)
16C
Cool, with some rainy days.
October
11C
Cool, with some rainy days.
November
4C
Cold, with some rainy days.
December
1C
Cold, with some rainy days.
Book your September trip to Andermatt
Find hotels, tours and experiences for the perfect escape.
