Karlovac weather in September (Karlovac county, Croatia)

What does the weather outlook for Karlovac look like in September? This guide provides the necessary weather information for your travel plans.

Temperatures

In September, Karlovac usually has high temperatures and high rainfall. Daytime temperatures generally settle around 23°C, while nighttime can see a dip to about 12°C.

Precipitation

Karlovac in September usually receives high rainfall, averaging around 109 mm for the month. It is the wettest month of the year, so an umbrella might come in handy. Looking at the last 30 years, the data shows about 12 days with rain.

Average sunshine

There are approximately 190 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 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 Karlovac climate page with graphs.

 

Karlovac, monthly averages in September

Min Temperature 12°C  

Max Temperature 23°C  

Chance of Rain 41%  

Precipitation 109 mm  

Rainy days 12 days  

Humidity 77% *  

Sunshine 190 hours *  

Percentage Sunshine 54% *  

Data from: Zagreb, Croatia (47 KM, 29 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 Karlovac, 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.

Swimming

7/10

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 Karlovac.

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.