Słupsk weather in September (Pomerania, Poland)

Planning a trip to Słupsk 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, Słupsk generally has pleasant temperatures and moderate rainfall. Anticipate daytime temperatures around 18°C, while night temperatures can drop to 11°C.

Słupsk in September usually receives moderate rainfall, averaging around 85 mm for the month. Rain is expected on roughly 15 days.

The area enjoys a balanced 137 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

Should you favor a climate that's both dry and comfortably warm 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 Słupsk climate page with graphs.

 

Słupsk, monthly averages in September

Min Temperature 11°C  

Max Temperature 18°C  

Chance of Rain 50%  

Precipitation 85 mm  

Rainy days 15 days  

Sunshine 137 hours *  

Percentage Sunshine *  

* Data from: Koszalin, Poland (63 KM, 39 Miles).

Where to go in Poland in September

Find out more about the weather in Poland 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 this month?

For visitors traveling to Słupsk, 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

8/10

Outdoor sports

9/10

Interested in more climate information?

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

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