San Juan, Puerto Rico from Miami March 2026

Cruise to San Juan in March 2026. From the Port of Miami, Florida, departs numerous cruise ships from Miami cruise terminals throughout March 2026, offering a top-quality itinerary to San Juan, Puerto Rico. There’s lots to see and do in San Juan, your only job is to find your little bit of heaven in this great cruise destination. The color of the sea is indescribable; it is calm; no waves; and the water is warm and clear. If you’re looking for a tropical getaway, San Juan’s warm waters are the ultimate place for relaxation.

San Juan Weather Conditions in March

• Crowds: High due to spring break.
• Cruise Prices: High, reflecting ongoing demand.
• Suitability: Excellent — warm, with low humidity and rainfall.
• Daytime Average Temperature: 85°F (29°C).
• Nighttime Average Temperature: 75°F (24°C).
• Water Temperature: 79°F (26°C).
• Average Rainfall: 1.8 inches (46 mm).
• Average Rainy Days: 7 days.
• Rain Pattern: Light showers, mainly in the early mornings or late evenings.
• Hurricane Risk: Very low.