SeasonScore
Milan, Italy
Photo: Stefano Stabile · CC BY-SA 3.0

Italy

Milan in September

🍂 Autumn

Pleasant and some showers.

🎒 Pack: sunglasses & hat

Best months: May (9.2), Jun (9.2), Sep (9.2)

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Why September scores 9.2What goes into the score

How it works
🌡️ 26° / 15°C🌧️ 73 mm💧 dew pt 13°🍃 PM2.5 16
  • Weather comfort9.6
    • ✓Comfortable temperatures (26°C highs / 15°C lows)
    • ✓Slightly humid (dew point 13.4°C)
    • ✓Mostly dry (~73 mm rain)
  • Air quality8.3
    • ✓Moderate (PM2.5 ~16 µg/m³)
  • Seasonal hazards10.0
    • ·No notable seasonal hazards
  • Safety baseline7.5
    • ·Increased caution
Compare monthsPut September side by side with another month
SepMay
Score9.2 Excellent9.2 Excellent
Season🍂 Autumn🌷 Spring
High / low26° / 15°24° / 13°
Rain73 mm70 mm
Humiditydew pt 13°dew pt 12°
PM2.516 µg/m³15 µg/m³

Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast). Temperatures: Milan Linate weather-station normals. Rainfall: Linate Airport, Milan weather-station normals (national met service).

Holidays & crowdsSeptember 2027

No long holidays

No long public-holiday weekends this month. School holidays aren't counted, so check those if you want to avoid family crowds.

No national public holidays in Italy this month.

National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).

Explore MilanEvents, sights, food & souvenirs

Check event dates locally

Italy's financial and fashion capital, known for its Gothic cathedral, Leonardo's Last Supper, opera at La Scala, design weeks and shopping.

Events in September
Milan Fashion WeekDate variesWomen's collections usually late February and late September

One of the four major international fashion weeks.

Why go: Hotels are expensive and booked up during the shows.

Where: Venues across the city

Italian Grand PrixDate variesUsually early September

The Formula 1 race at the historic Monza circuit.

Why go: Trains to Monza are very crowded on race days.

Where: Monza, north of Milan

Coming up later

Oh Bej! Oh Bej! fairDate variesUsually around 7 December for a few days

A traditional Christmas market held for the feast of Sant'Ambrogio.

Why go: Good for seasonal food and crafts; very crowded on the holiday.

Where: Around Castello Sforzesco

La Scala season openingEvery year7 December every year

The opera season opens on the feast of Milan's patron saint, Sant'Ambrogio.

Why go: 7 December is a local holiday in Milan; some businesses close.

Where: Teatro alla Scala

Salone del Mobile and Milan Design WeekDate variesUsually April

The world's leading furniture fair with hundreds of design events across the city.

Why go: The busiest week of the year for accommodation.

Where: Rho Fiera and Fuorisalone events citywide