Temperature in Italy in September

September in Italy has maximum daytime temperatures ranging from low in Maso Corto with 11°C to high temperatures in Annunziata with 30°C. Nighttime temperatures generally drop to 19°C in Annunziata and 1°C in Maso Corto. During September, summer is in full swing.

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

Discover the typical September temperatures for the most popular locations of Italy on the map below. Detailed insights are just a click away.

Weather conditions Weather

Temperatures

Precipitation

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Legend

very warm

warm

pleasant

moderate

cold

very cold

Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

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Check the weather conditions for any month in Italy.

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

What is the warmest city in September in Italy?

From a thorough analysis of our records, Annunziata clearly dominates in terms of high temperatures. The city witnesses daytime temperatures hovering around 30°C, and evenings that remain near 19°C.

What is the coldest city in September in Italy?

Our database indicates that in September, Maso Corto is the city with the coolest temperatures in Italy. You can expect daytime highs of 11°C and nighttime lows close to 1°C.

How much sun does Italy get in September?

Rome enjoys approximately 237 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.

What is the water's temperature in September?

The water temperature averages approximately 25°C in Naples this month, a rehreshing temperature for swimming and cooling off.

Interested in more climate information?

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.