Swimming in Sicily in september 2025 Sea temperature by city in september

Do you want to go to the beach in Sicily in september 2025? Is it the right month to go for pleasant temperatures and staying in the water for a long time? The answer is on this page with the sea temperatures in september in Sicily by city and our opinion on the chances of enjoying pleasant sea conditions.

Sea temperature in Sicily in september 2025

Here, find the average sea temperature in Sicily in september in several coastal cities.

Palermo

on average:

78°F

min: 73°F / max: 83°F

Catane

on average:

78°F

min: 74°F / max: 82°F

Marsala

on average:

77°F

min: 72°F / max: 81°F

Cefalù

on average:

78°F

min: 74°F / max: 83°F

Stromboli

on average:

78°F

min: 74°F / max: 82°F

Syracuse

on average:

78°F

min: 74°F / max: 82°F

Taormina

on average:

78°F

min: 74°F / max: 82°F

Trapani

on average:

77°F

min: 72°F / max: 82°F

Erice

on average:

77°F

min: 72°F / max: 82°F

Egadi Islands

on average:

77°F

min: 72°F / max: 80°F

Isola di Ustica

on average:

77°F

min: 73°F / max: 82°F

Menfi

on average:

77°F

min: 73°F / max: 81°F

Mozia

on average:

77°F

min: 72°F / max: 80°F

Riserva Naturale Orientata dello Zingaro

on average:

77°F

min: 73°F / max: 82°F

Riserva naturale orientata Oasi Faunistica di Vendicari

on average:

78°F

min: 75°F / max: 82°F

Sampieri

on average:

78°F

min: 74°F / max: 81°F

Scala dei Turchi

on average:

77°F

min: 73°F / max: 80°F

Augusta

on average:

78°F

min: 75°F / max: 82°F

Avola

on average:

78°F

min: 75°F / max: 82°F

Bagheria

on average:

78°F

min: 73°F / max: 83°F

Capo d'Orlando

on average:

78°F

min: 74°F / max: 83°F

Castellammare del Golfo

on average:

77°F

min: 73°F / max: 82°F

Favignana (Aegadian Islands)

on average:

76°F

min: 72°F / max: 81°F

Licata

on average:

77°F

min: 74°F / max: 80°F

Lipari (Aeolian Islands)

on average:

78°F

min: 74°F / max: 83°F

Mazara del Vallo

on average:

76°F

min: 72°F / max: 80°F

Messina

on average:

78°F

min: 74°F / max: 82°F

Pachino

on average:

78°F

min: 75°F / max: 82°F

Pantelleria

on average:

77°F

min: 74°F / max: 80°F

Porto Empedocle

on average:

77°F

min: 74°F / max: 80°F

Pozzallo

on average:

78°F

min: 75°F / max: 81°F

San Vito Lo Capo

on average:

77°F

min: 73°F / max: 82°F

Sciacca

on average:

77°F

min: 73°F / max: 81°F

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Sea temperature in august in Sicily

Sea temperature in october in Sicily

Where should you go swimming in Sicily in the month of september?

Swimming in Sicily in september is pleasant

In september in Sicily swimming conditions are generally the same everywhere.

As for Palermo, Catane, Marsala, Cefalù, Stromboli, Syracuse, Taormina, Trapani, Erice, Egadi Islands, Isola di Ustica, Menfi, Mozia, Riserva Naturale Orientata dello Zingaro, Riserva naturale orientata Oasi Faunistica di Vendicari, Sampieri, Scala dei Turchi, Augusta, Avola, Bagheria, Capo d'Orlando, Castellammare del Golfo, Favignana (Aegadian Islands), Licata, Lipari (Aeolian Islands), Mazara del Vallo, Messina, Pachino, Pantelleria, Porto Empedocle, Pozzallo, San Vito Lo Capo and Sciacca, swimming is pleasant in september. The sea water is 78°F on average (min: 73°F/max: 83°F) so you can easily spend time in the water.

Where to go swimming in Sicily in september: the map of sea temperatures

ideal swimming

pleasant swimming

cool swimming

cold swimming

freezing swimming

Water temperature and seasonal norms in september

Palermo

	August	September	October
Average sea temperature	80°F	78°F	72°F
Minimum sea temperature	76°F	73°F	68°F
Maximum sea temperature	84°F	83°F	77°F
Average outside temperature	85°F	77°F	70°F
Maximum outside temperature	88°F	81°F	74°F
Minimum outside temperature	79°F	74°F	67°F
Precipitation	1.6in	5.2in	5.3in
Number of days of precipitation	2 jour(s) (7%)	7 jour(s) (24%)	8 jour(s) (25%)
Cloud cover	7%	20%	27%
Our opinion	ideal swimming	pleasant swimming	pleasant swimming

More information on swimming in Palermo in september

Catane

	August	September	October
Average sea temperature	80°F	78°F	73°F
Minimum sea temperature	77°F	74°F	69°F
Maximum sea temperature	83°F	82°F	77°F
Average outside temperature	88°F	79°F	70°F
Maximum outside temperature	94°F	85°F	77°F
Minimum outside temperature	81°F	74°F	65°F
Precipitation	0.6in	2.4in	3.4in
Number of days of precipitation	1 jour(s) (2%)	3 jour(s) (11%)	5 jour(s) (15%)
Cloud cover	8%	18%	24%
Our opinion	ideal swimming	pleasant swimming	pleasant swimming

More information on swimming in Catane in september

Marsala

	August	September	October
Average sea temperature	78°F	77°F	72°F
Minimum sea temperature	74°F	72°F	68°F
Maximum sea temperature	82°F	81°F	76°F
Average outside temperature	81°F	77°F	72°F
Maximum outside temperature	83°F	79°F	74°F
Minimum outside temperature	79°F	76°F	70°F
Precipitation	0.4in	2.6in	4.1in
Number of days of precipitation	0 jour(s) (1%)	4 jour(s) (14%)	6 jour(s) (20%)
Cloud cover	6%	17%	23%
Our opinion	pleasant swimming	pleasant swimming	pleasant swimming

More information on swimming in Marsala in september

Cefalù

	August	September	October
Average sea temperature	80°F	78°F	73°F
Minimum sea temperature	76°F	74°F	69°F
Maximum sea temperature	84°F	83°F	77°F
Average outside temperature	81°F	76°F	68°F
Maximum outside temperature	86°F	81°F	74°F
Minimum outside temperature	77°F	70°F	63°F
Precipitation	1.1in	3.9in	4.4in
Number of days of precipitation	2 jour(s) (5%)	5 jour(s) (18%)	6 jour(s) (21%)
Cloud cover	7%	19%	25%
Our opinion	ideal swimming	pleasant swimming	pleasant swimming

More information on swimming in Cefalù in september

Stromboli

	August	September	October
Average sea temperature	80°F	78°F	73°F
Minimum sea temperature	76°F	74°F	69°F
Maximum sea temperature	84°F	82°F	77°F
Average outside temperature	81°F	76°F	70°F
Maximum outside temperature	81°F	77°F	72°F
Minimum outside temperature	79°F	76°F	68°F
Precipitation	1.4in	4.2in	5.2in
Number of days of precipitation	2 jour(s) (7%)	6 jour(s) (20%)	7 jour(s) (22%)
Cloud cover	8%	19%	25%
Our opinion	ideal swimming	pleasant swimming	pleasant swimming

More information on swimming in Stromboli in september

List of coastal cities in Sicily

Palermo in september	pleasant swimming
Catane in september	pleasant swimming
Marsala in september	pleasant swimming
Cefalù in september	pleasant swimming
Stromboli in september	pleasant swimming
Syracuse in september	pleasant swimming
Taormina in september	pleasant swimming
Trapani in september	pleasant swimming
Erice in september	pleasant swimming
Egadi Islands in september	pleasant swimming
Isola di Ustica in september	pleasant swimming
Menfi in september	pleasant swimming
Mozia in september	pleasant swimming
Riserva Naturale Orientata dello Zingaro in september	pleasant swimming
Riserva naturale orientata Oasi Faunistica di Vendicari in september	pleasant swimming
Sampieri in september	pleasant swimming
Scala dei Turchi in september	pleasant swimming
Augusta in september	pleasant swimming
Avola in september	pleasant swimming
Bagheria in september	pleasant swimming
Capo d'Orlando in september	pleasant swimming
Castellammare del Golfo in september	pleasant swimming
Favignana (Aegadian Islands) in september	pleasant swimming
Licata in september	pleasant swimming
Lipari (Aeolian Islands) in september	pleasant swimming
Mazara del Vallo in september	pleasant swimming
Messina in september	pleasant swimming
Pachino in september	pleasant swimming
Pantelleria in september	pleasant swimming
Porto Empedocle in september	pleasant swimming
Pozzallo in september	pleasant swimming
San Vito Lo Capo in september	pleasant swimming
Sciacca in september	pleasant swimming