3-Night Cruise on Costa SerenaSouth America from Rio de Janeiro - Weather

Departing Rio De Janeiro, Brazil on March 13, 2027, the Costa Cruises ship Costa Serena runs this 3-night South America from Rio de Janeiro sailing. The route makes 2 scheduled stops. Travelers sailing in March can generally expect cooler, off-season conditions. Ports of call: Rio De Janeiro, Brazil, Buenos Aires, Argentina. Scroll the daily outlook below to pack smart for every port of call.

1. Day 1 — Saturday, Mar 13, 2027 — Rio De Janeiro, Brazil

   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 Serena. Expected weather: partially cloudy with highs near 79°F.

2. Day 2 — Sunday, Mar 14, 2027 — At Sea

   Day 2 of 4 is a day at sea aboard Costa Serena, cruising between ports on the South America from Rio de Janeiro itinerary.

3. Day 3 — Monday, Mar 15, 2027 — At Sea

   Day 3 of 4 is a day at sea aboard Costa Serena, cruising between ports on the South America from Rio de Janeiro itinerary.

4. Day 4 — Tuesday, Mar 16, 2027 — Buenos Aires, Argentina

   Buenos Aires, Argentina is a scheduled port of call on day 4 of the 3-night South America from Rio de Janeiro cruise on Costa Serena. Expected weather: partially cloudy with highs near 76°F.