When to go · September

Italy in September

Excellent time to go

Sea remains warm for swimming into late September; grape harvest attracts wine tourists.

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Daytime high

28°C

82°F

Overnight low

15°C

59°F

Rainfall

68 mm

moderate

Crowd levels

high

busy

Prices

high

peak rates

What to expect in Italy in September

September brings hot weather to Italy, with daytime highs around 28°C (82°F) and overnight lows near 15°C (59°F). Skies are typically dry with occasional showers, with about 68 mm of rainfall on average. Sea remains warm for swimming into late September; grape harvest attracts wine tourists..

September is one of Italy's busiest months, so book accommodation early and expect queues at the headline sights. Flights and hotels are at peak rates, so use our tracker below to spot any drops. Peak season runs June–August, for context.

What’s happening in September

🎉
Venice Film Festival · SepThe world's oldest film festival brings A-list stars and international premieres to the Lido for eleven days. Red carpet arrivals at the Palazzo del Cinema draw crowds while art-house screenings fill converted casino theaters along the beach.

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