Omišalj weather in September (Krk Island, Croatia)

What kind of temperatures can you expect in Omišalj during September? Want to know if it's a good time to visit? This page has all the weather details for the month.

Temperatures

During September, Omišalj usually has pleasant temperatures and heavy rainfall. The daytime often sees temperatures reaching 22°C, but nighttime brings a cool-down to 14°C.

Precipitation

Omišalj in September falls under the rainy season with heavy rainfall, averaging around 178 mm for the month. On average, there are about 13 days with rain during this month.

Average sunshine

Expect a lot of sunshine this month, with about 202 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.

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

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

 

Omišalj, monthly averages in September

Min Temperature 14°C  

Max Temperature 22°C  

Water Temperature 24°C *  

Chance of Rain 42%  

Precipitation 178 mm  

Rainy days 13 days  

Humidity 64% *  

Sunshine 202 hours *  

Percentage Sunshine 57% *  

* Data from: Rijeka, Croatia (18 KM, 11 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 Omišalj, 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 24°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

7/10

Camping

6/10

Interested in more climate information?

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

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.