Temperature in Canton of Schwyz in September

Daytime highs, nighttime lows and the warmest cities in Canton of Schwyz, Switzerland this September.

Canton of Schwyz, Switzerland, a region in Switzerland, experiences maximum daytime temperatures in September ranging from 16°C (61°F) in Muotathal to 19°C (66°F) in Küssnacht. Nighttime temperatures generally drop to 10°C (50°F) in Küssnacht and 6°C (43°F) in Muotathal.

What is the temperature of the different cities in Canton of Schwyz, Switzerland in September?

Find the average daytime temperatures in September for the most popular destinations in Canton of Schwyz on the map below. Click on a destination dot for more detailed information.

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Check the conditions for any month of the year.

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

See also: Canton of Schwyz weather by month.

Best Places to Visit in Canton of Schwyz in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Canton of Schwyz.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in September: blue is cold, red is hot.

See all September weather averages, cities and regions in Canton of Schwyz

Canton of Schwyz temperatures in September: frequently asked questions

How hot does it get in Canton of Schwyz, Switzerland in September?

Average daytime highs in Canton of Schwyz, Switzerland during September reach about 17°C (63°F) in Brunnen.

How cold does it get at night in Canton of Schwyz, Switzerland in September?

After dark, Brunnen cools to about 8°C (46°F) on an average September night.

What is the warmest city in September in Canton of Schwyz, Switzerland?

Based on our systematic data collection, Küssnacht has been identified as the city with the highest average temperatures. The daytime temperature usually hovers around 19°C (66°F), while at night it goes down to an approximate temperature of 10°C (50°F).

What is the coldest city in September in Canton of Schwyz, Switzerland?

Our database indicates that in September, Muotathal is the city with the coolest temperatures in Canton of Schwyz, Switzerland. You can expect daytime highs of 16°C (61°F) and nighttime lows close to 6°C (43°F).

How much sun does Canton of Schwyz, Switzerland get in September?

Brunnen enjoys a balanced 138 hours of sunlight. This makes it neither too overcast nor too sunny.

Interested in more climate information?

We have much more information about the climate in Canton of Schwyz.

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