Kythira weather in August 2025

Expect 28°C daytime maximum temperatures in the shade with on average 12 hours of sunshine per day in Kythira in August. Check more long-term weather averages for Kythira in August before you book your next holiday to Greece in 2025/2026.

  • 28°C maximum daytime temperature in August in Kythira28
    28°C max day temperature
  • 12 hours of sunshine per day
  • 1 day with some rainfall in August in Kythira1
    1 day with some rainfall
  • 21°C minimum night-time temperature in August in Kythira21
    21°C min night temperature
  • 13 hours of daylight per day in August in Kythira13
    13 hours of daylight per day
  • Moderate heat & humidity in August in KythiraM
    Moderate heat & humidity
  • 3 mm monthly rainfall in August in Kythira3
    3 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in August in Kythira9
    9 (Very High) UV index
  • 26°C sea temperature in August in Kythira26
    26°C sea temperature

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The August weather guide for Greece (Kythira) 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 Kythira in August?

Daytime temperatures usually reach 28°C in Kythira in August with moderate heat and humidity, falling to 21°C at night.

How sunny is it in Kythira in August?

There are normally 12 hours of bright sunshine each day in Kythira in August - that's 90% of daylight hours.

How warm is the sea around Kythira in August?

The average sea temperature around Kythira in August is 26°C.

Does it ever rain in Kythira in August?

There is usually 1 day with some rain in Kythira in August and the average monthly rainfall is 3mm.

Kythira August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 05:35 19:33
Saturday, 16th August 2025 05:47 19:17
Sunday, 31st August 2025 05:59 18:57

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