Barcelona has a Mediterranean climate with around 640 mm (about 25 inches) of rain a year, concentrated mainly in autumn with a long, dry summer typical of the region. Autumn storms here, sometimes called “gota fria” events, can be extremely intense, dropping a significant share of the annual total in a single day and causing flash flooding in the city’s many small, steep drainage channels (rieras) that are dry the rest of the year. Because these storms can escalate quickly after months without meaningful rain, radar tracking during autumn is one of the more practical tools residents use. Spain’s meteorological agency, AEMET, operates the national radar network covering Catalonia.
Learn more: Best Season to Travel to Barcelona · How Does Rain Radar Work? · Open the full Rain Map
Frequently Asked Questions
Is it raining in Barcelona right now?
The live radar map above shows precipitation over Barcelona, Catalonia in real time. Blue shades indicate light rain, while yellow, orange, and red mark heavier downpours. If no colored echoes appear over Barcelona, no significant rain is currently being detected.
How often does the Barcelona rain radar update?
The radar refreshes continuously, typically every few minutes, so the map reflects current conditions rather than an hours-old forecast. Press play to animate the most recent frames.
Can I see if a storm is heading toward Barcelona?
Yes. Press play on the radar to animate the last few hours of rainfall and watch which way rain cells over Catalonia are moving – the clearest way to judge whether a shower will reach Barcelona or pass by.
Is this Barcelona rain radar free to use?
Yes, completely free – no account, app download, or sign-up required. It works in any browser on desktop and mobile.