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Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…Join Costa Cruises's Costa Diadema for a 3-night voyage on the South America from Montevideo route, setting out from Montevideo, Uruguay on March 18, 2027. The route makes 3 scheduled stops. Travelers sailing in March can generally expect cooler, off-season conditions. Ports of call: Montevideo, Uruguay, Itajai, Brazil, Santos, Brazil. The forecasts below break the weather down port by port.
Montevideo, Uruguay is a scheduled port of call on day 1 of the 3-night South America from Montevideo cruise on Costa Diadema. Expected weather: partially cloudy with highs near 72°F.
Itajai, Brazil is a scheduled port of call on day 2 of the 3-night South America from Montevideo cruise on Costa Diadema. Expected weather: partially cloudy with highs near 81°F.
Santos, Brazil is a scheduled port of call on day 3 of the 3-night South America from Montevideo cruise on Costa Diadema. Expected weather: partially cloudy with highs near 79°F.
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Montevideo, Uruguay
Most PopularMontevideo Highlights: Shared City Tour for Cruise Passengers
From $49
Book NowBudget PickHalf-day Regular City Tour at Montevideo
From $25
Book NowItajai, Brazil
Most PopularSnorkeling Tour on Macuco Island With Underwater Photos by Zimbros Ecotour
From $44
Book NowBudget PickBeach Safari - Panoramic Tour of 7 Bombinhas Beaches
From $18
Book NowSantos, Brazil
Most PopularSão Paulo Major Tourist Attractions Private Tour: 8-Hour (Santos City Pick-up)
From $307
Book NowBudget Pick7-Hour Shared Group Santos Tour : Mont Serrat, Coffee Museum and Sightseeing
From $89
Book NowPowered by Viator/Tripadvisor. Booking through our links may earn us a commission keeping this site free at no cost to you.