December in New Orleans offers a mild respite from the summer’s heat and humidity. Average high temperatures typically range from the mid-50s to low 60s Fahrenheit (12-16 Celsius), while average lows hover in the 40s (4-9 Celsius). Rainfall is possible, but snowfall is rare. This period represents a transition between the city’s warmer autumn and cooler winter seasons.
The pleasant temperatures and generally dry conditions make this time of year attractive for visitors seeking to explore the city’s unique cultural attractions, historical sites, and vibrant culinary scene without the oppressive heat of summer. Historically, December marks the beginning of a festive period in the city, with numerous celebrations and events leading up to the new year. This shoulder season often presents opportunities for travelers to experience the city with fewer crowds and potentially lower prices compared to peak seasons.