Supetar weather in September (Brac Island, Croatia)

What kind of temperatures can you expect in Supetar during September? This guide provides the necessary weather information for your travel plans.

Temperatures

The month of September in Supetar typically includes high temperatures and high rainfall. Daytime temperatures generally settle around 24°C, while nighttime can see a dip to about 19°C.

Precipitation

Supetar in September usually receives high rainfall, averaging around 101 mm for the month. Analyzing past climate data, one can expect approximately 10 days of rain.

Average sunshine

With approximately 250 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

In case you lean more towards enjoying temperate temperatures and rain-free days May, June, July and August typically offer the most optimal weather. In contrast, January, February, November and December tend to have less optimal conditions.

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

 

Supetar, monthly averages in September

Min Temperature 19°C  

Max Temperature 24°C  

Water Temperature 22°C *  

Chance of Rain 32%  

Precipitation 101 mm  

Rainy days 10 days  

Sunshine 250 hours *  

Percentage Sunshine 71% *  

* Data from: Podstrana, Croatia (11 KM, 6 Miles).

Where to go in Croatia in September

Find out more about the weather in Croatia 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 Supetar, 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. With a water temperature of around 22°C this is a great month to swim so bring your swimwear.

What To Do

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

Swimming

9/10

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

Interested in more climate information?

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

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