4-Night Cruise on Costa DiademaMini Cruises from Savona - Weather

The Costa Diadema sails a 4-night Mini Cruises from Savona itinerary with Costa Cruises, departing Savona, Italy on September 23, 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 Savona, Italy, Palma De Mallorca, Spain, Marseille, France, with 1 more along the way. Use the day-by-day forecast below to plan what to pack for each stop.

1. Day 1 — Wednesday, Sep 23, 2026 — Savona, Italy

   Savona, Italy is a scheduled port of call on day 1 of the 4-night Mini Cruises from Savona cruise on Costa Diadema. Expected weather: partially cloudy with highs near 73°F.

2. Day 2 — Thursday, Sep 24, 2026 — At Sea

   Day 2 of 5 is a day at sea aboard Costa Diadema, cruising between ports on the Mini Cruises from Savona itinerary.

3. Day 3 — Friday, Sep 25, 2026 — Palma De Mallorca, Spain

   Palma De Mallorca, Spain is a scheduled port of call on day 3 of the 4-night Mini Cruises from Savona cruise on Costa Diadema. Expected weather: partially cloudy with highs near 76°F.

4. Day 4 — Saturday, Sep 26, 2026 — Marseille, France

   Marseille, France is a scheduled port of call on day 4 of the 4-night Mini Cruises from Savona cruise on Costa Diadema. Expected weather: partially cloudy with highs near 70°F.

5. Day 5 — Sunday, Sep 27, 2026 — Savona, Italy

   Savona, Italy is a scheduled port of call on day 5 of the 4-night Mini Cruises from Savona cruise on Costa Diadema. Expected weather: partially cloudy with highs near 73°F.