Thira weather in May 2021

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  • 22°C maximum daytime temperature in May in Thira22
    22°C max day temperature
  • 10 hours of sunshine per day
  • 3 days with some rainfall in May in Thira3
    3 days with some rainfall
  • 15°C minimum night-time temperature in May in Thira15
    15°C min night temperature
  • 14 hours of daylight per day in May in Thira14
    14 hours of daylight per day
  • No heat & humidity in May in Thira0
    No heat & humidity
  • 14 mm monthly rainfall in May in Thira14
    14 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in May in Thira8
    8 (Very High) UV index
  • 19°C sea temperature in May in Thira19
    19°C sea temperature

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The May weather guide for Thira, Santorini 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.

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How hot is it in Thira in May?

Daytime temperatures usually reach 22°C in Thira in May, falling to 15°C at night.

How sunny is it in Thira in May?

There are normally 10 hours of bright sunshine each day in Thira in May - that's 73% of daylight hours.

How warm is the sea around Thira in May?

The average sea temperature around Thira in May is 19°C.

Does it ever rain in Thira in May?

There are usually 3 days with some rain in Thira in May and the average monthly rainfall is 14mm.

Metric (°C / mm)  |  Imperial (°F / inches)

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Thira sunrise & sunset times for May 2021

Browse the sunrise and sunset times for Thira in May 2021. Select a month to view Thira sunrise & sunset times for the next 12 months.


Date Sunrise times Sunset times
Saturday, 1st May 2021 06:25 20:06
Sunday, 16th May 2021 06:11 20:19
Monday, 31st May 2021 06:02 20:30
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