Barcelona is on the sea and has what’s called a Mediterranean climate. This means that autumn, spring and winter can be wet, although temperatures stay fairly mild. The summers are hot and dry. There can be several days a year of extremely cold or hot temperatures; heat is concentrated in July and August, cold weather in late December and through January and February.
Below is a season-by-season overview of Barcelona’s weather, including monthly sunshine and rain patterns, temperatures, and what kind of clothing suits each time of year.
