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Draft data. Times, fares and step counts are desk estimates awaiting field checks. Unknown times stay unknown. How we verify

When to go · Portugal

Portugal in August

Mixed month. Portuguese and European holidays: Algarve beaches packed, prices at their highest; Lisbon still hot and busy.

Key facts

Verdict
Mixed
Crowds
High
Portugal
Prices
High
Portugal

Verdict

MixedVoykit month rating for Portugal

Portuguese and European holidays: Algarve beaches packed, prices at their highest; Lisbon still hot and busy.

Weather in August

  • Lisbon and the centre · Lisbon, Sintra, Cascais, Óbidos, Coimbrahot

    Mild winters with rainy spells; hot, dry summers cooled by Atlantic wind. Sintra is often foggy and 5 °C cooler.

  • Porto and the north · Porto, Braga, Guimarães, Douro Valley, Peneda-Gerêsbest weather

    The wettest region; green and mild. The Douro Valley bakes in summer and harvest is late September.

  • Alentejo · Évora, Monsaraz, Alentejo coasthot

    The interior plain reaches 40 °C+ in summer; spring wildflowers are the high point.

  • Algarve · Faro, Lagos, Tavira, Sagreshot

    Most sunshine in the country; the sea stays cool (18–22 °C). August is packed and pricey.

  • Madeira · Funchal and the islandbest weather

    Spring-like all year on the south coast; the north and mountains are wetter. Levadas can close after storms.

  • Azores · São Miguel, Pico, Faial, Terceirabest weather

    Mild and changeable — four seasons in a day. Whale watching best April–October; winter storms cancel inter-island flights.

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • Assumption

    15 Aug

    Peak holiday week; Algarve full.

Crowds and prices

Crowds · Portugal
High
Prices · Portugal
High

High-price month: see what to book ahead.

What to pack

  • Light, breathable clothes, a sun hat and sunscreen

Build the full packing list for your trip →

Where to go in August

Rated best or good this month

  • Porto and the north

    Best weather of the year (Porto, Braga, Guimarães, Douro Valley, Peneda-Gerês)

  • Madeira

    Best weather of the year (Funchal and the island)

  • Azores

    Best weather of the year (São Miguel, Pico, Faial, Terceira)