European Heritage Days
Third weekend of September
Normally closed buildings (the Élysée Palace, ministries, embassies) open to the public. Queues are long — wear comfortable shoes and bring a layer.
Highs22°C (72°F)
Lows13°C (55°F)
Rainy days~8
Daylight12.5 h
CrowdsModerate
September averages for Paris-Montsouris. Source
September is arguably the best month: still warm, back to normal life after August, and Paris Fashion Week and European Heritage Days bring the city to life. Summer clothes plus a trench for evenings.
☀️ By day
Summer clothes plus a trench; mornings start cooler.
🌙 Evening
Fine knit for terrace dinners as it drops to around 13°C.
What's on in September
Typical dates. Many festivals follow lunar calendars, so check this year's dates before you book.
Paris Fashion Week (spring/summer shows)
Late September to early October
The city is at its most stylish. Tailored trousers, a crisp shirt and a structured bag will help you blend in.
September packing essentials
Your September outfit list
- Trench coat or wool blazerShop Amazon ↗
- Knit sweaterShop Amazon ↗
- Dark jeansShop Amazon ↗
- Midi skirt + tightsKurta with leggings + long cardiganShop Amazon ↗
- Ankle bootsShop Amazon ↗
- Mac or field jacketShop Amazon ↗
- Knit sweaterShop Amazon ↗
- Dark jeansShop Amazon ↗
- Oxford shirtsShop Amazon ↗
- Leather boots or sneakersShop Amazon ↗
Also pack
Showing more covered picks for travellers from India.
Dress code
- Neutral, well-fitted basics (navy, black, beige, white) blend in; loud prints and logos stand out.
- Cover shoulders inside churches such as Notre-Dame and Sacré-Cœur; a scarf works.
- Leave gym wear and flip-flops for the hotel — smart sneakers or loafers are the local default.