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Portugal in July
Interior sites can be uncomfortable midday; Cascais and Costa da Caparica offer relief and Atlantic breezes.
What to expect in Portugal in July
July brings hot weather to Portugal, with daytime highs around 28°C (82°F) and overnight lows near 17°C (63°F). Skies are typically practically rain-free, with about 5 mm of rainfall on average. Interior sites can be uncomfortable midday; Cascais and Costa da Caparica offer relief and Atlantic breezes..
July is one of Portugal's busiest months, so book accommodation early and expect queues at the headline sights. Flights and hotels are at peak rates, so use our tracker below to spot any drops. Peak season runs July–August, for context.
What’s happening in July
- 🎉NOS Alive · JulThree-day international music festival on the Tagus estuary in Algés, drawing 55,000 daily attendees for headliners spanning rock, indie, and electronic acts across multiple stages beside the river.
Live fares for Portugal in July
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