Katelios weather in May 2025

Expect daytime maximum temperatures of 72°F in Katelios, Kefalonia in May based on long-term weather averages. There are 9 hours of sunshine per day on average.

  • 72°F maximum daytime temperature in May in Katelios72
    72°F max day temperature
  • 9 hours of sunshine per day
  • 8 days with some rainfall in May in Katelios8
    8 days with some rainfall
  • 54°F minimum night-time temperature in May in Katelios54
    54°F min night temperature
  • 14 hours of daylight per day in May in Katelios14
    14 hours of daylight per day
  • No heat & humidity in May in Katelios0
    No heat & humidity
  • 1.3 inches monthly rainfall in May in Katelios1.3
    1.3 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in May in Katelios8
    8 (Very High) UV index
  • 66°F sea temperature in May in Katelios66
    66°F sea temperature

More about Katelios

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The May weather guide for Kefalonia (Katelios) 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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How hot is it in Katelios in May?

Daytime temperatures usually reach 72°F in Katelios in May, falling to 54°F at night.

How sunny is it in Katelios in May?

There are normally 9 hours of bright sunshine each day in Katelios in May - that's 65% of daylight hours.

How warm is the sea around Katelios in May?

The average sea temperature around Katelios in May is 66°F.

Does it rain in Katelios in May?

There are usually 8 days with some rain in Katelios in May and the average monthly rainfall is 1.3 inches.

Katelios May sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 05:41 19:28
Friday, 16th May 2025 05:26 19:42
Saturday, 31st May 2025 05:16 19:54

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