Syros weather in May 2020

  • 22°C maximum daytime temperature in May in Syros (Ermoupolis)22
    22°C max day temperature
  • 10 hours of sunshine per day
  • 3 days with some rainfall in May in Syros (Ermoupolis)3
    3 days with some rainfall
  • 15°C minimum night-time temperature in May in Syros (Ermoupolis)15
    15°C min night temperature
  • 14 hours of daylight per day in May in Syros (Ermoupolis)14
    14 hours of daylight per day
  • No heat & humidity in May in Syros (Ermoupolis)0
    No heat & humidity
  • 16 mm monthly rainfall in May in Syros (Ermoupolis)16
    16 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in May in Syros (Ermoupolis)8
    8 (Very High) UV index
  • 18°C sea temperature in May in Syros (Ermoupolis)18
    18°C sea temperature
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The May weather guide for Syros 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 Syros in May?

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

How sunny is it in Syros in May?

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

How warm is the sea around Syros in May?

The average sea temperature around Ermoupolis, Syros in May is 18°C.

Does it ever rain in Syros in May?

There are usually 3 days with some rain in Ermoupolis, Syros in May and the average monthly rainfall is 16mm.

Syros sunrise & sunset times for May 2020

Browse the sunrise & sunset times for Syros in May 2020. Select a month to view Syros sunrise & sunset times for the next twelve months. The Syros sunrise & sunset times shown below are for Ermoupolis.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st May 2020 06:25 20:10
Saturday, 16th May 2020 06:10 20:24
Sunday, 31st May 2020 06:01 20:35
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Metric (°C / mm)  |  Imperial (°F / inches)

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