Home › Weather › Portimao Weather
Live forecasts update automatically; written guidance last reviewed 20 June 2026 by the Southampton Wire weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
For the most accurate idea of what to expect in Portimão today, check the live forecast above, as conditions in this Algarve coastal city can shift quickly with Atlantic influences.
What is the typical weather pattern in Portimão?
Portimão enjoys a Mediterranean climate with warm, dry summers and mild, wet winters. The live forecast above will give you the precise conditions for today, but generally, summer highs average around 28°C in July and August, while winter temperatures hover between 11°C and 16°C. Sea breezes often moderate the heat along the coast.
How does the weather change by month?
If you’re planning ahead, it helps to know the seasonal shifts. For portimao weather november, expect cooler temperatures around 15-19°C and increased rainfall. Portimao weather december and portimao weather january are the coolest and wettest months, with averages of 11-16°C. Portimao weather february remains similar but begins a slow warm-up. Spring and autumn offer the most comfortable conditions for exploring the city and coastline.
Can I get a reliable portimao weather 14 days forecast?
Yes, the live forecast above provides a 14-day outlook, though accuracy decreases beyond 7-10 days. For longer-range planning, check our 10 Day Weather Forecast UK hub for general trends.
Is there a portimao weather forecast 30 days available?
Long-range 30-day forecasts are less reliable due to atmospheric variability. They can indicate broad patterns, but for trip planning, focus on the 7-14 day window and use portimao weather by month averages as a guide.
What about portimao weather 21 days ahead?
A 21-day forecast is available from some providers, but treat it as a trend indicator rather than a precise prediction. For the most dependable information, refer to the live forecast above and update your plans closer to the date.
Sources
For conditions elsewhere in the UK, see our UK weather hub or check specific city forecasts like Bristol Weather and Glasgow Weather.