Barcelona Yearly Weather Summary
Barcelona has a Mediterranean climate of hot summers and mild winters. During summer that is in July and August the temperature can rise up to 28°C. However, low humidity and a steady breeze help to keep the temperature comfortable. September is the wettest month in the year. However, the rainfall is usually heavy and brief. In October the temperature falls to 21°C. November is much cooler, but still mild in the days with temperature between 8°C and 17°C. The temperature falls to its lowest in December at 13°C. From March till May, it is almost as wet as autumn, but increasingly warm and sunny and the temperature ranges from 16°C to 20°C.