Weather on the Croatian Islands in september 2025

Here, you have access to the weather forecast for september for most popular cities in Croatian islands. These forecasts are statistics for the month of september from weather reports for over 10 years. The percentage indicates the probability of having the weather indicated.



Where to go on the Croatian Islands in september?

Where to go on the Croatian Islands in september: destination map

Legend: perfect weather good tolerable bad very bad

Where to go in each region in september?

Central of Croatian islands
(Hvar island, Pag island, Brač...)
70°F to 77°F4 à 9 days76°F
good weather
North of Croatian islands
(Krk island, Cres island, Rab...)
70°F to 76°F6 à 7 days76°F
good weather
South of Croatian islands
(Korčula Island, Mljet, Lastovo island...)
77°F5 à 6 days76°F to 77°F
good weather

Where should you go on the Croatian Islands in september when it comes to the weather?

Remember:
The climate on the Croatian Islands in september is good across the board.

Although it is not perfect the weather in Croatian islands that month is pretty good averywhere: in Zlarin island, Žirje island, Koločep island, Šipan island, Vir island, Susak island, Drvenik Veliki island, Krapanj island, Prvić island, Olib island, Premuda island, Lastovo island, Iž island, Lošinj island, Lopud island, Šolta island, Pag, Brač, Dugi Otok island, Mljet, Molat island, Ugljan island, Vis island, Pašman island, Zverinac island, Murter island, Čiovo island, Ilovik island, Hvar Island, Cres island, Unije island, Silba island, Kaprije island, Korčula Island, Rab, Krk island and Biševo island. I allows to savor sightseeing in these cities. And even why not take a little time to sunbathe!


Climate on the Croatian Islands in september

Climate in Hvar island in september

In the month of september, the mean temperature in Hvar Island is 72°F (maximum temperature is 76°F and minimum temperature is 70°F). The climate nice in that area in this month. With 2.7in over 4 days, you will experience some showers throughout your holidays. But this is pretty moderate and you will not be too bothered by it.
With good weather conditions, september is a recommended month to go in Hvar Island.

September
Average temperature 72°F
Highest temperature 76°F
Lowest temperature 70°F
Sea temperature 76°F
Rainfall 2.7in
Number of days with rainfall 4 day(s)
(14%)
Humidity 68%
Daily sunshine hours 13
Cloud cover 18%
Length of day 12:30
Our opinion at whereandwhen.net perfect
more information about the climate in Hvar island in september

Climate in Krk island in september

In the month of september, maximum temperature is 70°F and minimum temperature is 61°F (for an average temperature of 65°F). The climate is quite enjoyable in that area in the month of september. With 6.2in over 6 days, rainfall can happen during your holidays. But this is reasonably and it is only of temporary showers.
With a good weather, the month of september is a good time to go there.

September
Average temperature 65°F
Highest temperature 70°F
Lowest temperature 61°F
Sea temperature 74°F
Rainfall 6.2in
Number of days with rainfall 6 day(s)
(21%)
Humidity 80%
Daily sunshine hours 12
Cloud cover 27%
Length of day 12:31
Our opinion at whereandwhen.net good
more information about the climate in Krk island in september

Climate in Pag island in september

In the month of september, the mean temperature in Pag is 65°F (maximum temperature is 70°F and minimum temperature is 58°F). The climate is quite comfortable in this city in the month of september. With 7in over 9 days, you will experience some showers during your journey. But this is rather moderate and it is only of temporary showers.
With a good weather, september is a recommended month to go in this city.

September
Average temperature 65°F
Highest temperature 70°F
Lowest temperature 58°F
Sea temperature 75°F
Rainfall 7in
Number of days with rainfall 9 day(s)
(29%)
Humidity 82%
Daily sunshine hours 12
Cloud cover 27%
Length of day 12:31
Our opinion at whereandwhen.net good
more information about the climate in Pag island in september

Climate in Brač in september

In september, maximum temperature is 76°F and minimum temperature is 70°F (for an average temperature of 72°F). The climate is quite enjoyable in this location in this month. With 2.7in over 4 days, you will experience some showers during your vacations. But this is moderate and it is only of temporary showers.
With a good climate, september is a good time to go there in Croatian islands.

September
Average temperature 72°F
Highest temperature 76°F
Lowest temperature 70°F
Sea temperature 76°F
Rainfall 2.7in
Number of days with rainfall 4 day(s)
(14%)
Humidity 68%
Daily sunshine hours 13
Cloud cover 18%
Length of day 12:30
Our opinion at whereandwhen.net perfect
more information about the climate in Brač in september

Climate in Cres island in september

In the month of september, the mean temperature in Cres island is 74°F (maximum temperature is 76°F and minimum temperature is 72°F). The climate is quite comfortable in this city in september. With 6.7in over 7 days, rain may occur during your holidays. But this is pretty reasonably and you will not be too bothered by it.
With a good climate, september is an advisable month to go in that area in Croatian islands.

September
Average temperature 74°F
Highest temperature 76°F
Lowest temperature 72°F
Sea temperature 75°F
Rainfall 6.7in
Number of days with rainfall 7 day(s)
(25%)
Humidity 69%
Daily sunshine hours 13
Cloud cover 21%
Length of day 12:32
Our opinion at whereandwhen.net good
more information about the climate in Cres island in september


All cities on the Croatian Islands in september

Hvar island in septemberperfect weather
Krk island in septembergood weather
Pag island in septembergood weather
Brač in septemberperfect weather
Cres island in septembergood weather
Korčula Island in septembergood weather
Mljet in septembergood weather
Vis island in septembergood weather
Olib island in septembergood weather
Biševo island in septembergood weather
Čiovo island in septembergood weather
Drvenik Veliki island in septembergood weather
Dugi Otok island in septembergood weather
Ilovik island in septembergood weather
Iž island in septembergood weather
Kaprije island in septembergood weather
Koločep island in septembergood weather
Kornati island in septembergood weather
Krapanj island in septembergood weather
Lastovo island in septembergood weather
Lopud island in septembergood weather
Lošinj island in septembergood weather
Molat island in septembergood weather
Murter island in septembergood weather
Pašman island in septembergood weather
Premuda island in septembergood weather
Prvić island in septembergood weather
Rab in septembergood weather
Silba island in septembergood weather
Šipan island in septembergood weather
Šolta island in septembergood weather
Susak island in septembergood weather
Ugljan island in septembergood weather
Unije island in septembergood weather
Vir island in septembergood weather
Žirje island in septembergood weather
Zlarin island in septembergood weather
Zverinac island in septembergood weather
Krka in septembergood weather
Novalja in septembergood weather
Punat in septembergood weather
See full list of cities (41)


Weather data for Croatian islands in september:

Weather data for Croatian islands in september is derived from an average of the weather forecast since 2009 on the Croatian Islands. There is a margin of error and these forecasts are to be considered as general information only. The weather on the Croatian Islands can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to the Croatian Islands.


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