Karterados weather in April 2025

Expect 19°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Karterados in April. Check more long-term weather averages for Karterados in April before you book your next holiday to Santorini in 2025/2026.

  • 19°C maximum daytime temperature in April in Karterados19
    19°C max day temperature
  • 8 hours of sunshine per day
  • 5 days with some rainfall in April in Karterados5
    5 days with some rainfall
  • 12°C minimum night-time temperature in April in Karterados12
    12°C min night temperature
  • 13 hours of daylight per day in April in Karterados13
    13 hours of daylight per day
  • No heat & humidity in April in Karterados0
    No heat & humidity
  • 28 mm monthly rainfall in April in Karterados28
    28 mm of monthly rainfall
  • UV (maximum) index 7 (High) in April in Karterados7
    7 (High) UV index
  • 16°C sea temperature in April in Karterados16
    16°C sea temperature

More about Karterados

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The April weather guide for Santorini (Karterados) 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 Karterados in April?

Daytime temperatures usually reach 19°C in Karterados in April, falling to 12°C at night.

How sunny is it in Karterados in April?

There are normally 8 hours of bright sunshine each day in Karterados in April - that's 62% of daylight hours.

How warm is the sea around Karterados in April?

The average sea temperature around Karterados in April is 16°C.

Does it rain in Karterados in April?

There are usually 5 days with some rain in Karterados in April and the average monthly rainfall is 28mm.

Karterados April sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 06:04 18:40
Tuesday, 15th April 2025 05:45 18:52
Wednesday, 30th April 2025 05:26 19:05

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