Klosters Serneus weather in September (Grisons, Switzerland)

Curious about the September weather in Klosters Serneus? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In September, Klosters Serneus generally has moderate temperatures and high rainfall. Daytime temperatures hover around 14°C, while nights can cool down to about 3°C.

Klosters Serneus in September usually receives high rainfall, averaging around 137 mm for the month. When we look at the climate data from the last 30 years, we can expect around 15 days of rain.

The area enjoys a balanced 162 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

If you're inclined towards comfortable temperatures and drier conditions, September is a prime time to visit Klosters Serneus. July, August and September typically offer the best circumstances. While January, February, March, April, May, June, October, November and December tend to showcase less optimal conditions.

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

 

Klosters Serneus, monthly averages in September

Min Temperature 3°C  

Max Temperature 14°C  

Chance of Rain 50%  

Precipitation 137 mm  

Rainy days 15 days  

Humidity 75% *  

Windspeed 7 km/h *  

Sunshine 162 hours *  

Percentage Sunshine 53% *  

* Data from: Davos Dorf, Switzerland (10 KM, 6 Miles).

Where to go in Switzerland in September

Find out more about the weather in Switzerland in September and which places have the best weather 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 Klosters Serneus in September?

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 in September.

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

Outdoor sports

9/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Klosters Serneus.

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 climate conditions. Find out where to go with our weather planner.