Slagelse weather in September (Region Sjælland, Denmark)

Is Slagelse a good destination in September, weather-wise? Curious if the timing is right for your trip? Our page offers an in-depth look at the monthly weather conditions.

Temperatures

During September, Slagelse usually has pleasant temperatures and moderate rainfall. Throughout the daytime, temperatures often hover around 18°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 12°C.

Precipitation

Slagelse in September usually receives moderate rainfall, averaging around 68 mm for the month. Past climate data indicates that roughly 13 days will see rain.

Average sunshine

The city usually sees around 177 hours of sunlight, indicating a moderately sunny period.

If your ideal day consists of dry skies and moderate temperatures 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 Slagelse climate page with graphs.

 

Slagelse, monthly averages in September

Min Temperature 12°C  

Max Temperature 18°C  

Chance of Rain 44%  

Precipitation 68 mm  

Rainy days 13 days  

Humidity 80% *  

Sunshine 177 hours *  

Percentage Sunshine *  

Data from: Odense, Denmark (61 KM, 37 Miles).

Where to go in Denmark in September

Find out more about the weather in Denmark 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?

For visitors traveling to Slagelse, 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.

Swimming

6/10

Cycling

10/10

Walking

10/10

Barbeque

7/10

Camping

8/10

Outdoor sports

10/10

Interested in more climate information?

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

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