10 Reasons to Visit Barcelona in the Autumn 1. Strolling along the beach becomes a pleasant experience again. The crowds & the heat have faded and Barcelona´s left with that cooler but almost perfect heat. You can walk along the beachfront & maybe even stop to soak up the sun. The beaches feel cleaner & quieter and you feel like you have Barcelona back to yourself again. The walk from Barceloneta to the W hotel is relaxing & beautiful with…