Croatia weather in October 2025

Expect 19°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Croatia in October. Check more long-term weather averages for Croatia in October before you book your next holiday to Croatia in 2025/2026.

  • 19°C maximum daytime temperature in October in Croatia (Split)19
    19°C max day temperature
  • 6 hours of sunshine per day
  • 12 days with some rainfall in October in Croatia (Split)12
    12 days with some rainfall
  • 10°C minimum night-time temperature in October in Croatia (Split)10
    10°C min night temperature
  • 11 hours of daylight per day in October in Croatia (Split)11
    11 hours of daylight per day
  • No heat & humidity in October in Croatia (Split)0
    No heat & humidity
  • 102 mm monthly rainfall in October in Croatia (Split)102
    102 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in October in Croatia (Split)3
    3 (Moderate) UV index
  • 20°C sea temperature in October in Croatia (Split)20
    20°C sea temperature

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The October weather guide for Croatia (Split) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Top Croatia destinations

Below are average maximum temperatures at popular countries, regions and places in Croatia in October. Select a holiday destination to see more weather parameters.

All Croatia destinations

Metric (°C / mm)  |  Imperial (°F / inches)

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More about Croatia

How hot is it in Croatia in October?

Daytime temperatures usually reach 19°C in Split, Croatia in October, falling to 10°C at night.

How sunny is it in Croatia in October?

There are normally 6 hours of bright sunshine each day in Split, Croatia in October - that's 54% of daylight hours.

How warm is the sea around Croatia in October?

The average sea temperature around Split, Croatia in October is 20°C.

Does it rain in Croatia in October?

There are usually 12 days with some rain in Split, Croatia in October and the average monthly rainfall is 102mm.

Croatia October sunrise & sunset times

Browse the sunrise and sunset times for Croatia in October 2025. Select a month to view Croatia sunrise and sunset times for the next 12 months. The Croatia sunrise and sunset times shown below are for Split.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 05:52 17:35
Thursday, 16th October 2025 06:10 17:09
Friday, 31st October 2025 06:29 16:47

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