Temperature in Sicily in September

Daytime highs, nighttime lows and the warmest cities in Sicily, Italy this September.

Sicily, Italy, a region in Italy, experiences high average maximum daytime temperatures in September, ranging from 25°C (77°F) in Mascali to 29°C (84°F) in Buseto Superiore. Nighttime temperatures generally drop to 20°C (68°F) in Buseto Superiore and 19°C (66°F) in Mascali. In September, it is summer.

What is the temperature of the different cities in Sicily, Italy in September?

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

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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 Sicily, check out our Sicily's climate page.

See also: Sicily weather by month.

Best Places to Visit in Sicily in September

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

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.

See all September weather averages, cities and regions in Sicily

Sicily temperatures in September: frequently asked questions

How hot does it get in Sicily, Italy in September?

Expect daytime temperatures around 28°C (82°F) in Palermo. That makes September a high month for Sicily, Italy.

How cold does it get at night in Sicily, Italy in September?

Nighttime temperatures in Palermo typically drop to around 21°C (70°F) in September.

What is the warmest city in September in Sicily, Italy?

From a thorough analysis of our records, Buseto Superiore clearly dominates in terms of high temperatures. The city witnesses daytime temperatures hovering around 29°C (84°F), and evenings that remain near 20°C (68°F).

What is the coldest city in September in Sicily, Italy?

According to our data, Mascali holds the title for the coldest city in Sicily, Italy in September. It experiences maximum temperatures of approximately 25°C (77°F) and drops to lows of about 19°C (66°F) during the night.

How much sun does Sicily, Italy get in September?

Palermo enjoys close to 252 hours of sunlight. This not only brightens the days but also uplifts the atmosphere during the month.

What is the water temperature in September?

Across Sicily, Italy, sea temperatures in September range from good at 23°C (73°F) in Trapani to perfect at 25°C (77°F) in Catania — so swimming conditions depend on which coast you pick.

Interested in more climate information?

We have much more information about the climate in Sicily.

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

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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