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Weather in September in Karlovac county

Planning a journey to Karlovac county this September and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What is the weather like in Karlovac county in September?

Karlovac county is a region in Croatia. September in Karlovac county generally has temperatures that range from pleasant to warm, with high precipitation.

Temperatures

The average highest temperatures fluctuate between pleasant in Jasenak at 21°C to warm in Karlovac at 23°C. Nighttime temperatures generally drop to 12°C in Karlovac and 11°C in Jasenak.

To explore the conditions in Karlovac county in more detail, check the map below.

Precipitation

In September, precipitation varies across different areas. From high rainfall in Karlovac with an average of 109 mm to high rainfall in Saborsko with 154 mm. Slunj experiences its highest rainfall in this month of the year. Come prepared by bringing an umbrella.

Average sunshine

Meanwhile, Slunj enjoys approximately 214 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.

For an in-depth overview of the yearly conditions, do visit our Karlovac county climate page.

Where to go in Karlovac county in September

Find more information for the most popular destinations in the Karlovac county on the map below. Click on a destination dot for more details.

Map not visible? Whoops sorry! Please refresh the page.
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).

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Croatia, check out our Karlovac county's climate page.

Popular destinations

What is the weather like in September for the 5 most popular destinations in Karlovac county?

Slunj

In September Slunj generally has high temperatures with maximum daytime temperatures around 23°C, minimum nighttime temperatures around 11°C and high monthly rainfall. So on average the conditions are pleasant that month.

Slunj
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
28°C 
15°C 
287 hours 
95 mm 
12 days 
23°C 
11°C 
214 hours 
131 mm 
13 days 
October   >> October
>>  
17°C 
7°C 
168 hours 
113 mm 
13 days 
Climate in Slunj

Rakovica

In September Rakovica generally has high temperatures with maximum daytime temperatures around 22°C, minimum nighttime temperatures around 11°C and high monthly rainfall. So on average the conditions are pleasant that month.

Rakovica
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
28°C 
15°C 
287 hours 
97 mm 
12 days 
22°C 
11°C 
214 hours 
136 mm 
13 days 
October   >> October
>>  
17°C 
7°C 
168 hours 
118 mm 
13 days 
Climate in Rakovica

Grabovac

In September Grabovac generally has high temperatures with maximum daytime temperatures around 22°C, minimum nighttime temperatures around 11°C and high monthly rainfall. So on average the conditions are pleasant that month.

Grabovac
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
28°C 
15°C 
287 hours 
96 mm 
12 days 
22°C 
11°C 
214 hours 
135 mm 
12 days 
October   >> October
>>  
17°C 
7°C 
168 hours 
117 mm 
13 days 
Climate in Grabovac

Seliste Dreznicko

In September Seliste Dreznicko generally has pleasant temperatures with maximum daytime temperatures around 22°C, minimum nighttime temperatures around 11°C and high monthly rainfall. So on average the conditions are pleasant that month.

Seliste Dreznicko
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
27°C 
15°C 
287 hours 
99 mm 
12 days 
22°C 
11°C 
214 hours 
140 mm 
13 days 
October   >> October
>>  
17°C 
7°C 
168 hours 
124 mm 
13 days 
Climate in Seliste Dreznicko

Ogulin

In September Ogulin generally has pleasant temperatures with maximum daytime temperatures around 22°C, minimum nighttime temperatures around 11°C and high monthly rainfall. So on average the conditions are pleasant that month.

Ogulin
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
28°C 
15°C 
287 hours 
93 mm 
13 days 
22°C 
11°C 
214 hours 
132 mm 
13 days 
October   >> October
>>  
17°C 
7°C 
168 hours 
120 mm 
13 days 
Climate in Ogulin

Is your destination not in the list? Have a look at other destinations in Karlovac county, in Croatia.

Is September the best time to visit Karlovac county?

Given the typically pleasant weather conditions in Slunj, September might be a good time to visit Karlovac county.

Generally speaking, the best visiting conditions can be found in July and August offering mostly perfect weather in Slunj. In contrast, January, February, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Karlovac county.

Weather and climate has detailed information for every country in the world. Are you going to Croatia? Get detailed 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.