Answer
Jul 07, 2026 - 02:13 PM
Wear layers for a winter swamp tour in New Orleans, with a long sleeve shirt, sweater or fleece, light water resistant jacket, long pants, and closed toe shoes. From December through February, temperatures commonly run from the low 40s°F into the mid 60s°F, and January averages 76% relative humidity, so damp air makes cooler mornings feel colder on an open boat.
