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Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…Join Oceania Cruises's Nautica for a 10-night voyage on the Romantic Mediterranean Valletta to Barcelona route, setting out from La Valletta, Malta on September 20, 2026. It's a classic Mediterranean cruise. Travelers sailing in September can generally expect mild, changeable weather that can turn cool and wet. Ports of call include La Valletta, Malta, Catania, Sicily, Sorrento, Italy, with 8 more along the way. The forecasts below break the weather down port by port.
La Valletta, Malta is a scheduled port of call on day 1 of the 10-night Romantic Mediterranean Valletta to Barcelona cruise on Nautica. Expected weather: partially cloudy with highs near 78°F.
Catania, Sicily is a scheduled port of call on day 2 of the 10-night Romantic Mediterranean Valletta to Barcelona cruise on Nautica. Expected weather: partially cloudy with highs near 80°F.
Sorrento, Italy is a scheduled port of call on day 3 of the 10-night Romantic Mediterranean Valletta to Barcelona cruise on Nautica. Expected weather: partially cloudy with highs near 74°F.
Civitavecchia, Italy is a scheduled port of call on day 4 of the 10-night Romantic Mediterranean Valletta to Barcelona cruise on Nautica. Expected weather: partially cloudy with highs near 73°F.
Porto Cervo, Sardinia is a scheduled port of call on day 5 of the 10-night Romantic Mediterranean Valletta to Barcelona cruise on Nautica. Expected weather: partially cloudy with highs near 73°F.
Portofino, Italy is a scheduled port of call on day 6 of the 10-night Romantic Mediterranean Valletta to Barcelona cruise on Nautica. Expected weather: partially cloudy with highs near 72°F.
Villefranche, France is a scheduled port of call on day 7 of the 10-night Romantic Mediterranean Valletta to Barcelona cruise on Nautica. Expected weather: partially cloudy with highs near 74°F.
Marseille, France is a scheduled port of call on day 8 of the 10-night Romantic Mediterranean Valletta to Barcelona cruise on Nautica. Expected weather: partially cloudy with highs near 69°F.
Port Vendres, France is a scheduled port of call on day 9 of the 10-night Romantic Mediterranean Valletta to Barcelona cruise on Nautica. Expected weather: partially cloudy with highs near 72°F.
Port Mahon, Minorca is a scheduled port of call on day 10 of the 10-night Romantic Mediterranean Valletta to Barcelona cruise on Nautica. Expected weather: partially cloudy with highs near 74°F.
Barcelona, Spain is a scheduled port of call on day 11 of the 10-night Romantic Mediterranean Valletta to Barcelona cruise on Nautica. Expected weather: partially cloudy with highs near 73°F.
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