Sønderborg weather in September (Syddanmark, Denmark)

How does the September weather in Sønderborg compare to other months? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

In September, Sønderborg usually has pleasant temperatures and moderate rainfall. Daytime temperatures generally settle around 19°C, while nighttime can see a dip to about 11°C.

Precipitation

Sønderborg in September usually receives moderate rainfall, averaging around 65 mm for the month. You can typically expect 15 days days of rain this month, based on climate records.

Average sunshine

The city usually sees around 174 hours of sunlight, indicating a moderately sunny period.

Should you favor a climate that's both dry and comfortably warm June, July and August typically offer the most agreeable circumstances. On the other hand, January, February, March, November and December tend to be characterized by conditions that may not be as optimal.

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

 

Sønderborg, monthly averages in September

Min Temperature 11°C  

Max Temperature 19°C  

Chance of Rain 49%  

Precipitation 65 mm  

Rainy days 15 days  

Humidity 80% *  

Sunshine 174 hours *  

Percentage Sunshine *  

Data from: Skrydstrup, Denmark (49 KM, 30 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 Sønderborg, 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 Sønderborg.

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.