With a population of around 29,200, Olhao sits in Faro, Portugal. The city operates in the Europe/Lisbon time zone.
In 2025, Olhao recorded an average annual temperature of 66°F. The hottest temperatures reached 100°F in July; the coolest were 41°F in January. Total precipitation for the year was 28 inches, with the wettest month being March.
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