12-Night Cruise on Oceania AlluraArtifacts & Antiquities Rome to Istanbul - Weather

Join Oceania Cruises's Oceania Allura for a 12-night voyage on the Artifacts & Antiquities Rome to Istanbul route, setting out from Civitavecchia, Italy on September 14, 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 Civitavecchia, Italy, Positano, Italy, Salerno, Italy, with 8 more along the way. The forecasts below break the weather down port by port.

1. Day 1 — Monday, Sep 14, 2026 — Civitavecchia, Italy

   Civitavecchia, Italy is a scheduled port of call on day 1 of the 12-night Artifacts & Antiquities Rome to Istanbul cruise on Oceania Allura.

2. Day 2 — Tuesday, Sep 15, 2026 — Positano, Italy

   Positano, Italy is a scheduled port of call on day 2 of the 12-night Artifacts & Antiquities Rome to Istanbul cruise on Oceania Allura.

3. Day 3 — Wednesday, Sep 16, 2026 — Salerno, Italy

   Salerno, Italy is a scheduled port of call on day 3 of the 12-night Artifacts & Antiquities Rome to Istanbul cruise on Oceania Allura.

4. Day 4 — Thursday, Sep 17, 2026 — Cagliari, Sardinia

   Cagliari, Sardinia is a scheduled port of call on day 4 of the 12-night Artifacts & Antiquities Rome to Istanbul cruise on Oceania Allura.

5. Day 5 — Friday, Sep 18, 2026 — Trapani, Italy

   Trapani, Italy is a scheduled port of call on day 5 of the 12-night Artifacts & Antiquities Rome to Istanbul cruise on Oceania Allura.

6. Day 6 — Saturday, Sep 19, 2026 — La Valletta, Malta

   La Valletta, Malta is a scheduled port of call on day 6 of the 12-night Artifacts & Antiquities Rome to Istanbul cruise on Oceania Allura.

7. Day 7 — Sunday, Sep 20, 2026 — At Sea

   Day 7 of 13 is a day at sea aboard Oceania Allura, cruising between ports on the Artifacts & Antiquities Rome to Istanbul itinerary.

8. Day 8 — Monday, Sep 21, 2026 — Agios Nikolaos, Crete

   Agios Nikolaos, Crete is a scheduled port of call on day 8 of the 12-night Artifacts & Antiquities Rome to Istanbul cruise on Oceania Allura.

9. Day 9 — Tuesday, Sep 22, 2026 — Milos, Greece

   Milos, Greece is a scheduled port of call on day 9 of the 12-night Artifacts & Antiquities Rome to Istanbul cruise on Oceania Allura.

10. Day 10 — Wednesday, Sep 23, 2026 — Kusadasi, Turkey

    Kusadasi, Turkey is a scheduled port of call on day 10 of the 12-night Artifacts & Antiquities Rome to Istanbul cruise on Oceania Allura.

11. Day 11 — Thursday, Sep 24, 2026 — Skiathos, Nisos Skiathos

    Skiathos, Nisos Skiathos is a scheduled port of call on day 11 of the 12-night Artifacts & Antiquities Rome to Istanbul cruise on Oceania Allura.

12. Day 12 — Friday, Sep 25, 2026 — Istanbul, Turkey

    Istanbul, Turkey is a scheduled port of call on day 12 of the 12-night Artifacts & Antiquities Rome to Istanbul cruise on Oceania Allura.