SeasonScore
Lisbon, Portugal
Photo: Alvesgaspar · CC BY-SA 3.0

Portugal

Lisbon in October

🍂 Autumn

Pleasant and some showers.

Best months: May (9.6), Jun (9.6), Sep (9.6)

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Why October scores 9.4What goes into the score

How it works
🌡️ 23° / 15°C🌧️ 72 mm💧 dew pt 15°🍃 PM2.5 11
  • Weather comfort9.4
    • ✓Comfortable temperatures (23°C highs / 15°C lows)
    • ✓Slightly humid (dew point 15.4°C)
    • ✓Mostly dry (~72 mm rain)
  • Air quality9.0
    • ✓Good (within WHO guideline) (PM2.5 ~11 µg/m³)
  • Seasonal hazards10.0
    • ·No notable seasonal hazards
  • Safety baseline8.5
    • ·Normal precautions
Compare monthsPut October side by side with another month
OctMay
Score9.4 Excellent9.6 Excellent
Season🍂 Autumn🌷 Spring
High / low23° / 15°22° / 14°
Rain72 mm27 mm
Humiditydew pt 15°dew pt 13°
PM2.511 µg/m³9 µg/m³

Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast). Temperatures: Lisbon weather-station normals.

Holidays & crowdsOctober 2027

Long weekend

There's at least one long weekend. Domestic travel picks up and popular spots get busier over those days.

  • All Saints' Day 30 Oct – 1 Nov · 3 days off in a row

Other public holidays: Republic Day (5 Oct)

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

Explore LisbonEvents, sights, food & souvenirs

Check event dates locally

Portugal's hilly capital on the Tagus estuary, visited for its tiled streets, trams, viewpoints, fado music and seafood.

Events in October

No major events on our calendar for October.

Coming up later

Lisbon Book FairDate variesUsually late May to mid-June

A large outdoor book fair.

Why go: Evenings are lively.

Where: Parque Eduardo VII

Santo António (Festas de Lisboa)Every yearMain night 12-13 June every year; festivities run through June

Street parties with grilled sardines and the marchas populares parade.

Why go: The old districts are packed on 12 June night.

Where: Alfama, Mouraria and Avenida da Liberdade

NOS AliveDate variesUsually early to mid-July

A major music festival on the river west of Lisbon.

Why go: Accommodation fills early.

Where: Passeio Marítimo de Algés

Plan this tripTickets, data and transfers for Lisbon

Airport transfer Kiwitaxi

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