Kefalos weather in June 2025

Expect 29°C daytime maximum temperatures in the shade with on average 13 hours of sunshine per day in Kefalos in June. Check more long-term weather averages for Kefalos in June before you book your next holiday to Kos in 2025/2026.

  • 29°C maximum daytime temperature in June in Kefalos29
    29°C max day temperature
  • 13 hours of sunshine per day
  • 3 days with some rainfall in June in Kefalos3
    3 days with some rainfall
  • 20°C minimum night-time temperature in June in Kefalos20
    20°C min night temperature
  • 15 hours of daylight per day in June in Kefalos15
    15 hours of daylight per day
  • Moderate heat & humidity in June in KefalosM
    Moderate heat & humidity
  • 5 mm monthly rainfall in June in Kefalos5
    5 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in June in Kefalos10
    10 (Very High) UV index
  • 22°C sea temperature in June in Kefalos22
    22°C sea temperature

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The June weather guide for Kos (Kefalos) 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 Kefalos in June?

Daytime temperatures usually reach 29°C in Kefalos in June with moderate heat and humidity, falling to 20°C at night.

How sunny is it in Kefalos in June?

There are normally 13 hours of bright sunshine each day in Kefalos in June - that's 90% of daylight hours.

How warm is the sea around Kefalos in June?

The average sea temperature around Kefalos in June is 22°C.

Does it ever rain in Kefalos in June?

There are usually 3 days with some rain in Kefalos in June and the average monthly rainfall is 5mm.

Kefalos June sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 04:55 19:26
Sunday, 15th June 2025 04:53 19:33
Monday, 30th June 2025 04:57 19:35

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