Les Rasses weather in September (Vaud, Switzerland)

Looking to travel to Les Rasses in September? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In September, Les Rasses generally has pleasant temperatures and high rainfall. Throughout the daytime, temperatures often hover around 19°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 10°C.

Les Rasses in September usually receives high rainfall, averaging around 134 mm for the month. When we look at the climate data from the last 30 years, we can expect around 13 days of rain.

The city usually sees around 178 hours of sunlight, indicating a moderately sunny period.

If your ideal day consists of dry skies and moderate temperatures June, July and August generally stand out with the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.

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

 

Les Rasses, monthly averages in September

Min Temperature 10°C  

Max Temperature 19°C  

Chance of Rain 44%  

Precipitation 134 mm  

Rainy days 13 days  

Humidity 78% *  

Sunshine 178 hours *  

Percentage Sunshine 51% *  

* Data from: Payerne, Switzerland (31 KM, 19 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 Les Rasses in September?

For visitors traveling to Les Rasses, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in September.

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Les Rasses.

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.