Santorini, Greece

Santorini by month

Santorini in September

September in Santorini brings highs around 81°F (27°C), lows near 70°F and about 0.1 inches of rain. The sun sets around 7:27 pm. The sea is about 75°F (24°C). It's one of the most comfortable months for sightseeing.

Photo: Giles Laurent, CC BY-SA 4.0

What September is good for in Santorini

Each activity rated for September's weather and sea.

September next to August and October

Month	August	September	October
High	86°F (30°C)	81°F (27°C)	73°F (23°C)
Low	74°F (24°C)	70°F (21°C)	64°F (18°C)
Rain	0.1 in	0.1 in	0.6 in
Sea	76°F	75°F	72°F
Sunset	8:10 pm	7:27 pm	6:43 pm
Daylight	13 h 34 min	12 h 26 min	11 h 18 min

Averages for Santorini; sunrise and sunset on the 15th. Santorini water temperature by month.

Tours in Santorini

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Questions

Is September a good time to visit Santorini?

It's one of the most comfortable months for sightseeing. The most comfortable months overall are April, May, September, October and November.

How hot is Santorini in September?

Average highs are about 81°F (27°C) and lows about 70°F (21°C).

Does it rain much in Santorini in September?

September averages 0.1 inches of rain.

How warm is the sea in Santorini in September?

About 75°F (24°C).

Other cities in September

Everything to do in Santorini