Catalonia — Water Temperature Today and Throughout the Year
Discover water temperatures in Catalonia (Spain), with real-time data and annual trends. Find all locations in the region and check the water temperature in them. We find every place where you can swim and show you the water temperature there today and throughout the year.
Sea Water Temperature Along the Coast
Chart of Average Temperature Changes Over the Last 60 Days
Places with the Warmest Sea Water Today
The Most Popular Seaside Places
- Barcelona29°C
- Salou29°C
- Lloret de Mar28°C
- Calella28°C
- Santa Susanna28°C
- Sitges29°C
- Cambrils29°C
- Tossa de Mar28°C
- Tarragona29°C
- Blanes28°C
- Platja d’Aro27°C
- Malgrat de Mar28°C
- Palamós27°C
- Empuriabrava26°C
- Calafell29°C
- La Pineda29°C
- Miami Playa29°C
- Roses26°C
- Torredembarra29°C
- L'Escala26°C
- Calella de Palafrugell27°C
- Pineda de Mar28°C
- L’Hospitalet de l’Infant29°C
- L'Estartit26°C
- Coma-ruga29°C
- Castelldefels29°C
- Arenys de Mar28°C
- L'Estartit26°C
- Sant Pere Pescador26°C
- Mataró29°C
- Vilanova i la Geltrú29°C
- Sant Antoni de Calonge27°C
Coastal Seas and Oceans
Water Temperature in Lakes and Rivers
Popular Lakes
Popular Rivers
Popular Places
- Sant Adrià de Besòs28°C
- Santa Coloma de Gramenet28°C
- Barcelona28°C
- Tortosa27°C
- Amposta27°C
- El Prat de Llobregat28°C
- Molins de Rei28°C
- Sant Andreu de la Barca28°C
- Martorell27°C
- Olesa de Montserrat27°C
- Montcada i Reixac28°C
- Mollet del Vallès28°C
- Granollers27°C
- Sant Celoni26°C
- Balaguer25°C
- Lleida26°C
- Torelló23°C
- Manlleu23°C
- Girona26°C
- Figueres26°C
Water Temperature and Swimming Overview
Regions and Map
Water Temperature Trends
Catalonia, located in northeastern Spain along the Mediterranean Sea, experiences seasonal variations in sea temperatures, making it a dynamic coastal destination. During winter, from December to February, the water temperature ranges between 13°C and 15°C (55°F to 59°F), which can feel quite chilly for swimming but remains suitable for activities like surfing or sailing.
As spring progresses, sea temperatures gradually rise, reaching around 16°C to 19°C (61°F to 66°F) by May. The Mediterranean warms up significantly in summer, with temperatures peaking between 22°C and 26°C (72°F to 79°F) from July to September. This period offers the most pleasant conditions for swimming and water sports, attracting both locals and tourists to the beaches of Costa Brava and Costa Daurada.
In autumn, the water stays warm through October, with temperatures between 20°C and 23°C (68°F to 73°F), gradually cooling in November. The Mediterranean’s thermal inertia helps extend the beach season into early autumn, making Catalonia a great coastal getaway well beyond the peak summer months.