Agia Galini weather in September 2025

Expect 79°F daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Agia Galini in September. Check more long-term weather averages for Agia Galini in September before you book your next holiday to Crete in 2025/2026.

79
79°F max day temperature
9
9 hours of sunshine per day
1
1 day with some rainfall
64
64°F min night temperature
12
12 hours of daylight per day
L
Low heat & humidity
0.9
0.9 inches of monthly rainfall
8
8 (Very High) UV index
77
77°F sea temperature

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Agia Galini by month

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The September weather guide for Crete (Agia Galini) 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) | Imperial (°F)

More about Crete

How hot is it in Agia Galini in September?

Daytime temperatures usually reach 79°F in Agia Galini in September with low heat and humidity, falling to 64°F at night.

How sunny is it in Agia Galini in September?

There are normally 9 hours of bright sunshine each day in Agia Galini in September - that's 76% of daylight hours.

How warm is the sea around Agia Galini in September?

The average sea temperature around Agia Galini in September is 77°F.

Does it ever rain in Agia Galini in September?

There is usually 1 day with some rain in Agia Galini in September and the average monthly rainfall is 0.9 inches.

Agia Galini September sunrise & sunset times

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

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Monday, 1st September 2025	05:54	18:48
Monday, 15th September 2025	06:04	18:28
Tuesday, 30th September 2025	06:15	18:06

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Crete - quick facts
Flight time^✝	4 hours
Time difference	UK +2 hours
Language(s)	Greek
Currency	Euro
Electricity	C + F plug (230V)
Driving side	Right
Why visit?	Beaches Culture Nature
Tourist info	The Region of Crete