Meganisi weather in September 2025

Expect 28°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Meganisi in September. Check more long-term weather averages for Meganisi in September before you book your next holiday to Greece in 2025/2026.

  • 28°C maximum daytime temperature in September in Meganisi28
    28°C max day temperature
  • 9 hours of sunshine per day
  • 5 days with some rainfall in September in Meganisi5
    5 days with some rainfall
  • 16°C minimum night-time temperature in September in Meganisi16
    16°C min night temperature
  • 12 hours of daylight per day in September in Meganisi12
    12 hours of daylight per day
  • Moderate heat & humidity in September in MeganisiM
    Moderate heat & humidity
  • 48 mm monthly rainfall in September in Meganisi48
    48 mm of monthly rainfall
  • UV (maximum) index 6 (High) in September in Meganisi6
    6 (High) UV index
  • 24°C sea temperature in September in Meganisi24
    24°C sea temperature

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The September weather guide for Greece (Meganisi) 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 Meganisi in September?

Daytime temperatures usually reach 28°C in Meganisi in September with moderate heat and humidity, falling to 16°C at night.

How sunny is it in Meganisi in September?

There are normally 9 hours of bright sunshine each day in Meganisi in September - that's 75% of daylight hours.

How warm is the sea around Meganisi in September?

The average sea temperature around Meganisi in September is 24°C.

Does it rain in Meganisi in September?

There are usually 5 days with some rain in Meganisi in September and the average monthly rainfall is 48mm.

Meganisi September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 06:06 19:07
Monday, 15th September 2025 06:18 18:45
Tuesday, 30th September 2025 06:32 18:21

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