14-Night Cruise on Costa SerenaEastern Mediterranean from Civitavecchia | Rome - Weather

Join Costa Cruises's Costa Serena for a 14-night voyage on the Eastern Mediterranean from Civitavecchia | Rome route, setting out from Civitavecchia, Italy on May 17, 2027. It's a classic Mediterranean cruise. Travelers sailing in May can generally expect mild, changeable weather that can turn cool and wet. Ports of call include Civitavecchia, Italy, Messina, Sicily, Piraeus, Greece, with 9 more along the way. The forecasts below break the weather down port by port.

1. Day 1 — Monday, May 17, 2027 — Civitavecchia, Italy

   Civitavecchia, Italy is a scheduled port of call on day 1 of the 14-night Eastern Mediterranean from Civitavecchia | Rome cruise on Costa Serena. Expected weather: partially cloudy with highs near 66°F.

2. Day 2 — Tuesday, May 18, 2027 — Messina, Sicily

   Messina, Sicily is a scheduled port of call on day 2 of the 14-night Eastern Mediterranean from Civitavecchia | Rome cruise on Costa Serena. Expected weather: partially cloudy with highs near 73°F.

3. Day 3 — Thursday, May 20, 2027 — Piraeus, Greece

   Piraeus, Greece is a scheduled port of call on day 3 of the 14-night Eastern Mediterranean from Civitavecchia | Rome cruise on Costa Serena. Expected weather: partially cloudy with highs near 81°F.

4. Day 4 — Friday, May 21, 2027 — Santorini, Greece

   Santorini, Greece is a scheduled port of call on day 4 of the 14-night Eastern Mediterranean from Civitavecchia | Rome cruise on Costa Serena. Expected weather: partially cloudy with highs near 68°F.

5. Day 5 — Saturday, May 22, 2027 — Mykonos, Greece

   Mykonos, Greece is a scheduled port of call on day 5 of the 14-night Eastern Mediterranean from Civitavecchia | Rome cruise on Costa Serena. Expected weather: partially cloudy with highs near 68°F.

6. Day 6 — Monday, May 24, 2027 — La Valletta, Malta

   La Valletta, Malta is a scheduled port of call on day 6 of the 14-night Eastern Mediterranean from Civitavecchia | Rome cruise on Costa Serena. Expected weather: partially cloudy with highs near 69°F.

7. Day 7 — Wednesday, May 26, 2027 — Ibiza, Spain

   Ibiza, Spain is a scheduled port of call on day 7 of the 14-night Eastern Mediterranean from Civitavecchia | Rome cruise on Costa Serena. Expected weather: partially cloudy with highs near 69°F.

8. Day 8 — Thursday, May 27, 2027 — Valencia, Spain

   Valencia, Spain is a scheduled port of call on day 8 of the 14-night Eastern Mediterranean from Civitavecchia | Rome cruise on Costa Serena. Expected weather: partially cloudy with highs near 78°F.

9. Day 9 — Friday, May 28, 2027 — Palma De Mallorca, Spain

   Palma De Mallorca, Spain is a scheduled port of call on day 9 of the 14-night Eastern Mediterranean from Civitavecchia | Rome cruise on Costa Serena. Expected weather: partially cloudy with highs near 70°F.

10. Day 10 — Saturday, May 29, 2027 — Marseille, France

    Marseille, France is a scheduled port of call on day 10 of the 14-night Eastern Mediterranean from Civitavecchia | Rome cruise on Costa Serena. Expected weather: partially cloudy with highs near 66°F.

11. Day 11 — Sunday, May 30, 2027 — Savona, Italy

    Savona, Italy is a scheduled port of call on day 11 of the 14-night Eastern Mediterranean from Civitavecchia | Rome cruise on Costa Serena. Expected weather: partially cloudy with highs near 69°F.

12. Day 12 — Monday, May 31, 2027 — Civitavecchia, Italy

    Civitavecchia, Italy is a scheduled port of call on day 12 of the 14-night Eastern Mediterranean from Civitavecchia | Rome cruise on Costa Serena. Expected weather: partially cloudy with highs near 69°F.