St Mark's BasilicaReport this photo · linked, not stored
Venice in September
The weather in September
In September, Venice averages daytime highs of 24° and night-time lows of 16° — warm weather by day. Expect around 100 mm of precipitation spread over about 11 wet days, with average cloud cover near 26%.
Days are 4.3° cooler than in August on average, and October is cooler again by about 5.4°. The sea averages 23°, pleasant for a swim.
September scores 75/100 — good conditions for sightseeing — and ranks 2nd of the twelve months for Venice.
Around the middle of the month the sun rises at 06:49 and sets at 19:24 local time, giving 12 h 35 min of daylight. Days shorten by 91 minutes over the month.
Why 75/100?
How the score for September is builtBeach score this month: 75/100 (adds sea temperature and heat).
Comfort peaks for daytime highs between 18° and 25°C (64–77°F).
Festivals in Venice in September
- Venice Film FestivalFilm festival · Aug–SepVenice
- Venice BiennaleArts festival · May–NovVenice
- Regata StoricaTraditional festivalVenice
- Giornate degli AutoriFilm festival · Aug–SepVenice
- Venice International Film Critics' WeekFilm festival · Aug–SepVenice
Only the month is given: the exact dates change from year to year.
Around Venice this month
Italy's best in September
Ragusa
Venice in September: quick answers
Is September a good time to visit Venice?
September scores 75/100 for Venice, which we rate as good. Average highs are 24°C with 11 wet days.
How warm is Venice in September?
Daytime highs average 24°C and night-time lows 16°C in September.
Does it rain a lot in Venice in September?
Venice receives about 100 mm of precipitation in September, falling on around 11 days.
Can you swim in Venice in September?
The sea averages 23°C in September, warm enough for most swimmers.