Syros weather in March 2025

Expect 15°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Syros in March. Check more long-term weather averages for Syros in March before you book your next holiday to Syros in 2025/2026.

  • 15°C maximum daytime temperature in March in Syros (Ermoupolis)15
    15°C max day temperature
  • 7 hours of sunshine per day
  • 8 days with some rainfall in March in Syros (Ermoupolis)8
    8 days with some rainfall
  • 9°C minimum night-time temperature in March in Syros (Ermoupolis)9
    9°C min night temperature
  • 12 hours of daylight per day in March in Syros (Ermoupolis)12
    12 hours of daylight per day
  • No heat & humidity in March in Syros (Ermoupolis)0
    No heat & humidity
  • 56 mm monthly rainfall in March in Syros (Ermoupolis)56
    56 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in March in Syros (Ermoupolis)5
    5 (Moderate) UV index
  • 15°C sea temperature in March in Syros (Ermoupolis)15
    15°C sea temperature

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The March weather guide for Syros, represented by Ermoupolis, (Ermoupolis) 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 warm is it in Syros in March?

Daytime temperatures usually reach 15°C in Ermoupolis, Syros in March, falling to 9°C at night.

How sunny is it in Syros in March?

There are normally 7 hours of bright sunshine each day in Ermoupolis, Syros in March - that's 54% of daylight hours.

How warm is the sea around Syros in March?

The average sea temperature around Ermoupolis, Syros in March is 15°C.

Does it rain in Syros in March?

There are usually 8 days with some rain in Ermoupolis, Syros in March and the average monthly rainfall is 56mm.

Syros March sunrise & sunset times

Browse the sunrise and sunset times for Syros in March 2025. Select a month to view Syros sunrise and sunset times for the next 12 months. The Syros sunrise and sunset times shown below are for Ermoupolis.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st March 2025 06:51 18:14
Sunday, 16th March 2025 06:30 18:28
Monday, 31st March 2025 06:07 18:42

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