Korcula weather in August 2025

Expect 28°C daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Korcula in August. Check more long-term weather averages for Korcula in August before you book your next holiday to Croatia in 2025/2026.

  • 28°C maximum daytime temperature in August in Korcula28
    28°C max day temperature
  • 10 hours of sunshine per day
  • 8 days with some rainfall in August in Korcula8
    8 days with some rainfall
  • 18°C minimum night-time temperature in August in Korcula18
    18°C min night temperature
  • 14 hours of daylight per day in August in Korcula14
    14 hours of daylight per day
  • Moderate heat & humidity in August in KorculaM
    Moderate heat & humidity
  • 50 mm monthly rainfall in August in Korcula50
    50 mm of monthly rainfall
  • UV (maximum) index 7 (High) in August in Korcula7
    7 (High) UV index
  • 25°C sea temperature in August in Korcula25
    25°C sea temperature

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The August weather guide for Croatia (Korcula) 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.

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

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How hot is it in Korcula in August?

Daytime temperatures usually reach 28°C in Korcula in August with moderate heat and humidity, falling to 18°C at night.

How sunny is it in Korcula in August?

There are normally 10 hours of bright sunshine each day in Korcula in August - that's 71% of daylight hours.

How warm is the sea around Korcula in August?

The average sea temperature around Korcula in August is 25°C.

Does it rain in Korcula in August?

There are usually 8 days with some rain in Korcula in August and the average monthly rainfall is 50mm.

Korcula August sunrise & sunset times

Browse the sunrise and sunset times for Korcula in August 2025. Select a month to view Korcula sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 04:43 19:12
Saturday, 16th August 2025 04:59 18:52
Sunday, 31st August 2025 05:15 18:28

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