Split weather in September (Split-Dalmatia County, Croatia)

What kind of weather does September bring to Split? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

The month of September in Split typically brings high temperatures and high rainfall. Expect daytime highs to reach approximately 24°C, with nighttime lows dipping to around 18°C.

Precipitation

Split in September usually receives high rainfall, averaging around 106 mm for the month. This month experiences about 10 days of rain according to historical data.

Average sunshine

There are approximately 244 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.

If your ideal day consists of dry skies and moderate temperatures May, June, July and August generally stand out with the best circumstances. While January, February, November and December tend to showcase less optimal conditions.

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

 

Split, monthly averages in September

Min Temperature 18°C  

Max Temperature 24°C  

Water Temperature 22°C  

Chance of Rain 33%  

Precipitation 106 mm  

Rainy days 10 days  

Humidity 58%  

Windspeed 7 km/h  

Sunshine 244 hours  

Percentage Sunshine 70%  

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 Split, 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 Split.

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.