Hreljin weather in September (Primorsko-Goranska županija, Croatia)

What kind of weather does September bring to Hreljin? Want to know if it's a good time to visit? This page has all the weather details for the month.

Temperatures

The month of September in Hreljin typically includes pleasant temperatures and heavy rainfall. Expect the temperatures during the day to hover around 21°C. At night, they will likely drop to about 13°C.

Precipitation

Hreljin in September falls under the rainy season with heavy rainfall, averaging around 173 mm for the month. Past climate data indicates that roughly 13 days will see rain.

Average sunshine

With around 202 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

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, October, 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 Hreljin climate page with graphs.

 

Hreljin, monthly averages in September

Min Temperature 13°C  

Max Temperature 21°C  

Water Temperature 24°C *  

Chance of Rain 42%  

Precipitation 173 mm  

Rainy days 13 days  

Humidity 64% *  

Sunshine 202 hours *  

Percentage Sunshine 57% *  

* Data from: Rijeka, Croatia (16 KM, 10 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 Hreljin, 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 Hreljin.

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.