Diekirch weather in September (Diekirch, Luxembourg)

How is the weather in Diekirch in September? Check out this comprehensive weather guide.

In September, Diekirch typically experiences pleasant temperatures and moderate rainfall. Daytime temperatures hover around 19°C, while nights can cool down to about 10°C.

Diekirch in September usually receives moderate rainfall, averaging around 69 mm for the month. When we look at the climate data from the last 30 years, we can expect around 14 days of rain.

The area enjoys a balanced 172 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

If you prefer dry days with pleasant temperatures, June, July and August typically offer 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 Diekirch climate page with graphs.

 

Diekirch, monthly averages in September

Min Temperature 10°C  

Max Temperature 19°C  

Chance of Rain 47%  

Precipitation 69 mm  

Rainy days 14 days  

Humidity 76% *  

Sunshine 172 hours *  

Percentage Sunshine 42% *  

* Data from: Luxembourg, Luxembourg (28 KM, 17 Miles).

Where to go in Luxembourg in September

Find out more about the weather in Luxembourg 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 Diekirch in September?

For visitors traveling to Diekirch, 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

10/10

Walking

10/10

Barbeque

7/10

Camping

4/10

Outdoor sports

10/10

Interested in more climate information?

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

Our site offers climate and forecast data for every country in the world. Are you going to Luxembourg? On this website you can find historical weather averages for many cities in Luxembourg. 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.