Pack or skip
Sunscreen for New Orleans in December
Verdict
Pack it
Sun still finds you at 65°F — UV doesn't care about temperature.
Why
New Orleans in December averages highs of 65°F, lows of 47°F, 9 rainy days.
That climate means sunscreen earns its space in the bag. Sun still finds you at 65°F — UV doesn't care about temperature.