Temperature in Santoríni in September

Daytime highs, nighttime lows and the warmest cities in Santoríni, Greece this September.

Santoríni, Greece, a region in Greece, typically experiences warm weather in September, with maximum daytime temperatures around 25°C (77°F) and nighttime temperatures around 23°C (73°F) in Fira. The month of September is in the summer season.

What is the temperature of the different cities in Santoríni, Greece in September?

Find the average daytime temperatures in September for the most popular destinations in Santoríni on the map below. Click on a destination dot for more detailed information.

Select a Month

Check the conditions for any month of the year.

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For a detailed overview over the year and the best time to visit Santoríni, check out our Santoríni's climate page.

See also: Santoríni weather by month.

Best Places to Visit in Santoríni in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Santoríni.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in September: blue is cold, red is hot.

Santoríni temperatures in September: frequently asked questions

How hot does it get in Santoríni, Greece in September?

Average daytime highs in Santoríni, Greece during September reach about 25°C (77°F) in Fira.

How cold does it get at night in Santoríni, Greece in September?

Nighttime temperatures in Fira typically drop to around 23°C (73°F) in September.

Interested in more climate information?

We have much more information about the climate in Santoríni.

Weather and climate has detailed information for every country in the world. Are you going to Greece? Get detailed historical weather averages for many cities in Greece.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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