10-Night Cruise on Celebrity ConstellationBest of Italy & Croatia - Weather

The Celebrity Constellation sails a 10-night Best of Italy & Croatia itinerary with Celebrity Cruises, departing Ravenna, Italy on August 21, 2026. It's a classic Mediterranean cruise. Travelers sailing in August can generally expect mild, changeable weather that can turn cool and wet. Ports of call include Ravenna, Italy, Split, Croatia, Dubrovnik, Croatia, with 6 more along the way. Use the day-by-day forecast below to plan what to pack for each stop.

1. Day 1 — Friday, Aug 21, 2026 — Ravenna, Italy

   Ravenna, Italy is a scheduled port of call on day 1 of the 10-night Best of Italy & Croatia cruise on Celebrity Constellation.

2. Day 2 — Saturday, Aug 22, 2026 — Split, Croatia

   Split, Croatia is a scheduled port of call on day 2 of the 10-night Best of Italy & Croatia cruise on Celebrity Constellation.

3. Day 3 — Sunday, Aug 23, 2026 — Dubrovnik, Croatia

   Dubrovnik, Croatia is a scheduled port of call on day 3 of the 10-night Best of Italy & Croatia cruise on Celebrity Constellation.

4. Day 4 — Monday, Aug 24, 2026 — Kotor, Montenegro

   Kotor, Montenegro is a scheduled port of call on day 4 of the 10-night Best of Italy & Croatia cruise on Celebrity Constellation.

5. Day 5 — Tuesday, Aug 25, 2026 — At Sea

   Day 5 of 11 is a day at sea aboard Celebrity Constellation, cruising between ports on the Best of Italy & Croatia itinerary.

6. Day 6 — Wednesday, Aug 26, 2026 — Messina, Sicily

   Messina, Sicily is a scheduled port of call on day 6 of the 10-night Best of Italy & Croatia cruise on Celebrity Constellation.

7. Day 7 — Thursday, Aug 27, 2026 — Salerno, Italy

   Salerno, Italy is a scheduled port of call on day 7 of the 10-night Best of Italy & Croatia cruise on Celebrity Constellation.

8. Day 8 — Friday, Aug 28, 2026 — At Sea

   Day 8 of 11 is a day at sea aboard Celebrity Constellation, cruising between ports on the Best of Italy & Croatia itinerary.

9. Day 9 — Saturday, Aug 29, 2026 — Portofino, Italy

   Portofino, Italy is a scheduled port of call on day 9 of the 10-night Best of Italy & Croatia cruise on Celebrity Constellation.

10. Day 10 — Sunday, Aug 30, 2026 — Livorno, Italy

    Livorno, Italy is a scheduled port of call on day 10 of the 10-night Best of Italy & Croatia cruise on Celebrity Constellation.

11. Day 11 — Monday, Aug 31, 2026 — Civitavecchia, Italy

    Civitavecchia, Italy is a scheduled port of call on day 11 of the 10-night Best of Italy & Croatia cruise on Celebrity Constellation.