Peak season. September is one of the best times to visit Costa Brava. In September, Costa Brava averages 22°C, with about 10 hours of sunshine a day and roughly 2.2 rainy days a week. Here's what those numbers mean for a trip.
That's about 5.3°C warmer than Costa Brava's yearly average — September sits among its hotter months. It's the wettest month, so pack for showers.
Pack light summer clothes, sun protection and swimwear.
September is one of the best times to visit Costa Brava. It averages 22°C with 10 hours of sun a day and about 2.2 rainy days a week.
Costa Brava averages 22°C in September, based on roughly twenty years of climate records.
Expect about 2.2 rainy days a week in September, with 10 hours of sunshine a day on average.