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Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…Join Costa Cruises's Costa Diadema for a 4-night voyage on the Ocean Cruises from Kiel route, setting out from Kiel, Germany on September 11, 2026. It's a classic Northern Europe cruise. Travelers sailing in September can generally expect cold, short days. Ports of call include Kiel, Germany, Copenhagen, Denmark, Kristiansand, Norway, with 1 more along the way. The forecasts below break the weather down port by port.
Kiel, Germany is a scheduled port of call on day 1 of the 4-night Ocean Cruises from Kiel cruise on Costa Diadema. Expected weather: partially cloudy with highs near 67°F.
Copenhagen, Denmark is a scheduled port of call on day 2 of the 4-night Ocean Cruises from Kiel cruise on Costa Diadema. Expected weather: partially cloudy with highs near 64°F.
Kristiansand, Norway is a scheduled port of call on day 3 of the 4-night Ocean Cruises from Kiel cruise on Costa Diadema. Expected weather: partially cloudy with highs near 62°F.
Day 4 of 5 is a day at sea aboard Costa Diadema, cruising between ports on the Ocean Cruises from Kiel itinerary.
Le Havre, France is a scheduled port of call on day 5 of the 4-night Ocean Cruises from Kiel cruise on Costa Diadema. Expected weather: partially cloudy with highs near 69°F.
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