Neos Marmaras weather in September 2025

Expect 26°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Neos Marmaras in September. Check more long-term weather averages for Neos Marmaras in September before you book your next holiday to Halkidiki in 2025/2026.

  • 26°C maximum daytime temperature in September in Neos Marmaras26
    26°C max day temperature
  • 9 hours of sunshine per day
  • 4 days with some rainfall in September in Neos Marmaras4
    4 days with some rainfall
  • 15°C minimum night-time temperature in September in Neos Marmaras15
    15°C min night temperature
  • 12 hours of daylight per day in September in Neos Marmaras12
    12 hours of daylight per day
  • Low heat & humidity in September in Neos MarmarasL
    Low heat & humidity
  • 35 mm monthly rainfall in September in Neos Marmaras35
    35 mm of monthly rainfall
  • UV (maximum) index 6 (High) in September in Neos Marmaras6
    6 (High) UV index
  • 24°C sea temperature in September in Neos Marmaras24
    24°C sea temperature

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The September weather guide for Halkidiki (Neos Marmaras) 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 Neos Marmaras in September?

Daytime temperatures usually reach 26°C in Neos Marmaras in September with low heat and humidity, falling to 15°C at night.

How sunny is it in Neos Marmaras in September?

There are normally 9 hours of bright sunshine each day in Neos Marmaras in September - that's 70% of daylight hours.

How warm is the sea around Neos Marmaras in September?

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

Does it rain in Neos Marmaras in September?

There are usually 4 days with some rain in Neos Marmaras in September and the average monthly rainfall is 35mm.

Neos Marmaras September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:53 18:56
Monday, 15th September 2025 06:06 18:34
Tuesday, 30th September 2025 06:20 18:09

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