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Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…Join Costa Cruises's Costa Fascinosa for a 11-night voyage on the Western Mediterranean from Piraeus | Athens route, setting out from Piraeus, Greece on September 9, 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 Piraeus, Greece, La Valletta, Malta, Catania, Sicily, with 8 more along the way. The forecasts below break the weather down port by port.
Piraeus, Greece is a scheduled port of call on day 1 of the 11-night Western Mediterranean from Piraeus | Athens cruise on Costa Fascinosa. Expected weather: clear with highs near 89°F.
La Valletta, Malta is a scheduled port of call on day 2 of the 11-night Western Mediterranean from Piraeus | Athens cruise on Costa Fascinosa. Expected weather: partially cloudy with highs near 79°F.
Catania, Sicily is a scheduled port of call on day 3 of the 11-night Western Mediterranean from Piraeus | Athens cruise on Costa Fascinosa. Expected weather: partially cloudy with highs near 82°F.
Taranto, Italy is a scheduled port of call on day 4 of the 11-night Western Mediterranean from Piraeus | Athens cruise on Costa Fascinosa. Expected weather: partially cloudy with highs near 80°F.
La Valletta, Malta is a scheduled port of call on day 5 of the 11-night Western Mediterranean from Piraeus | Athens cruise on Costa Fascinosa. Expected weather: partially cloudy with highs near 79°F.
Tunis, Tunisia is a scheduled port of call on day 6 of the 11-night Western Mediterranean from Piraeus | Athens cruise on Costa Fascinosa. Expected weather: partially cloudy with highs near 85°F.
Palermo, Sicily is a scheduled port of call on day 7 of the 11-night Western Mediterranean from Piraeus | Athens cruise on Costa Fascinosa. Expected weather: partially cloudy with highs near 85°F.
Naples, Italy is a scheduled port of call on day 8 of the 11-night Western Mediterranean from Piraeus | Athens cruise on Costa Fascinosa. Expected weather: partially cloudy with highs near 75°F.
Civitavecchia, Italy is a scheduled port of call on day 9 of the 11-night Western Mediterranean from Piraeus | Athens cruise on Costa Fascinosa. Expected weather: partially cloudy with highs near 74°F.
Ajaccio, Corsica is a scheduled port of call on day 10 of the 11-night Western Mediterranean from Piraeus | Athens cruise on Costa Fascinosa. Expected weather: partially cloudy with highs near 78°F.
Savona, Italy is a scheduled port of call on day 11 of the 11-night Western Mediterranean from Piraeus | Athens cruise on Costa Fascinosa. Expected weather: partially cloudy with highs near 74°F.
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