Sea you in a moment
Hang tight. We're checking the weather.
Sea you in a moment
Hang tight. We're checking the weather.
Departing Rio De Janeiro, Brazil on November 22, 2026, the Costa Cruises ship Costa Diadema runs this 3-night South America from Rio de Janeiro sailing. The route makes 3 scheduled stops. Travelers sailing in November can generally expect cooler, off-season conditions. Ports of call: Rio De Janeiro, Brazil, Santos, Brazil, Itajai, Brazil. Scroll the daily outlook below to pack smart for every port of call.
Rio De Janeiro, Brazil is a scheduled port of call on day 1 of the 3-night South America from Rio de Janeiro cruise on Costa Diadema. Expected weather: partially cloudy with highs near 86°F. Rio de Janeiro weather in November
Santos, Brazil is a scheduled port of call on day 2 of the 3-night South America from Rio de Janeiro cruise on Costa Diadema. Expected weather: partially cloudy with highs near 79°F. Santos weather in November
Day 3 of 4 is a day at sea aboard Costa Diadema, cruising between ports on the South America from Rio de Janeiro itinerary.
Itajai, Brazil is a scheduled port of call on day 4 of the 3-night South America from Rio de Janeiro cruise on Costa Diadema. Expected weather: partially cloudy with highs near 78°F. Itajaí weather in November
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