Lisbon's Climate
Lisbon sits on the Atlantic coast at the mouth of the Tagus and has a Mediterranean climate with hot, dry summers and mild, damp winters. Summers (June–September) are sunny with highs of 26–30°C and almost no rain, cooled by the afternoon sea breeze known locally as the Nortada, while winters (December–February) are gentle at 8–15°C and bring the bulk of the year's rainfall. It is one of Europe's sunniest capitals and rarely sees frost. This page provides an hourly and 14-day forecast plus detailed metrics including humidity, wind, UV index and air quality (AQI).