Peak season. September is one of the best times to visit Algarve. In September, Algarve averages 22°C, with about 11 hours of sunshine a day and roughly 0.7 rainy days a week. Here's what those numbers mean for a trip.
That's about 3.9°C warmer than Algarve's yearly average — September sits among its hotter months.
Pack light summer clothes, sun protection and swimwear.
September is one of the best times to visit Algarve. It averages 22°C with 11 hours of sun a day and about 0.7 rainy days a week.
Algarve averages 22°C in September, based on roughly twenty years of climate records.
Expect about 0.7 rainy days a week in September, with 11 hours of sunshine a day on average.