Spiez weather in September (Canton of Bern, Switzerland)

What kind of temperatures can you expect in Spiez during September? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

The typical weather for September in Spiez includes moderate temperatures and high rainfall. During the day, temperatures usually reach up to 16°C. At night, they tend to fall to approximately 6°C.

Precipitation

Spiez in September usually receives high rainfall, averaging around 153 mm for the month. Looking at the last 30 years, the data shows about 14 days with rain.

Average sunshine

The city usually sees around 149 hours of sunlight, indicating a moderately sunny period.

In case you lean more towards enjoying temperate temperatures and rain-free days August typically offers the most optimal weather. In contrast, January, February, March, April, May, June, October, November and December tend to have less optimal conditions.

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

 

Spiez, monthly averages in September

Min Temperature 6°C  

Max Temperature 16°C  

Chance of Rain 45%  

Precipitation 153 mm  

Rainy days 14 days  

Humidity 80% *  

Sunshine 149 hours *  

Percentage Sunshine 52% *  

Data from: Interlaken, Switzerland (15 KM, 9 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.

Weather conditions Weather

Temperatures

Precipitation

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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

Interested in more climate information?

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

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.