ClimateForecastSeptemberOctober >>

Wengen weather in September (Canton of Bern, Switzerland)

Is September a good time to explore Wengen weather-wise? Wondering about the weather this month? Our guide has all the details you need.

Temperatures

Typically, September in Wengen includes moderate temperatures and high rainfall. Expect the temperatures during the day to hover around 13°C. At night, they will likely drop to about 3°C.

Precipitation

Wengen in September usually receives high rainfall, averaging around 157 mm for the month. Historically, approximately 15 days this month are expected to have rain.

Average sunshine

The area enjoys a moderate level of sunlight, with around 149 hours. It's a good balance between sunny and cloudy days.

If your ideal day consists of dry skies and moderate temperatures generally stand out with the best circumstances. While tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Wengen climate page with graphs.

 

Wengen, monthly averages in September

Min TemperatureMin Temperature 3°C  
Max TemperatureMax Temperature 13°C  
Chance of RainChance of Rain 50%  
PrecipitationPrecipitation 157 mm  
Rainy daysRainy days 15 days  
HumidityHumidity 80% *  
SunshineSunshine 149 hours *  
Percentage SunshinePercentage Sunshine 52% *  
* Data from: Interlaken, Switzerland (7 KM, 4 Miles).

Where to go in Switzerland in September

Find out more about the weather in Switzerland and which places have the best travel conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

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
5/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Wengen.

Our site offers climate and forecast data for every country in the world. Are you going to Switzerland? On this website you can find historical weather averages for many cities in Switzerland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.