Pack or skip
Insect repellent for New Orleans in September
Verdict
Pack it
Warm (88°F) plus 11 rainy days = mosquito conditions.
Why
New Orleans in September averages highs of 88°F, lows of 73°F, 11 rainy days.
That climate means insect repellent earns its space in the bag. Warm (88°F) plus 11 rainy days = mosquito conditions.