Ios weather in June 2025

Expect 79°F daytime maximum temperatures in the shade with on average 13 hours of sunshine per day in Ios in June. Check more long-term weather averages for Ios in June before you book your next holiday to Greece in 2025/2026.

  • 79°F maximum daytime temperature in June in Ios79
    79°F max day temperature
  • 13 hours of sunshine per day
  • 2 days with some rainfall in June in Ios2
    2 days with some rainfall
  • 66°F minimum night-time temperature in June in Ios66
    66°F min night temperature
  • 15 hours of daylight per day in June in Ios15
    15 hours of daylight per day
  • Low heat & humidity in June in IosL
    Low heat & humidity
  • 0.2 inches monthly rainfall in June in Ios0.2
    0.2 inches of monthly rainfall
  • UV (maximum) index 10 (Very High) in June in Ios10
    10 (Very High) UV index
  • 72°F sea temperature in June in Ios72
    72°F sea temperature

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The June weather guide for Greece (Ios) 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)  |  Imperial (°F)

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More about Greece

How hot is it in Ios in June?

Daytime temperatures usually reach 79°F in Ios in June with low heat and humidity, falling to 66°F at night.

How sunny is it in Ios in June?

There are normally 13 hours of bright sunshine each day in Ios in June - that's 88% of daylight hours.

How warm is the sea around Ios in June?

The average sea temperature around Ios in June is 72°F.

Does it ever rain in Ios in June?

There are usually 2 days with some rain in Ios in June and the average monthly rainfall is 0.2 inches.

Ios June sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 05:02 19:32
Sunday, 15th June 2025 05:00 19:39
Monday, 30th June 2025 05:03 19:42

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