New Orleans Weather in August
United States · 30-year monthly averages
⚠️ Challenging time to visit
August in New Orleans is hot, with average daytime highs around 33°C (91°F) and nighttime lows near 25°C (77°F). Expect roughly 176mm of precipitation spread over about 11 rainy days, and this is one of the wetter months.
Avg high
33°C
91°F
Avg low
25°C
77°F
Rainfall
176mm
rainy
Rainy days
11
days with ≥1mm
🎒 What to pack
- breathable summer clothing
- sunscreen, hat and sunglasses
- refillable water bottle
- compact umbrella or rain jacket
August vs the rest of the year
FAQ
- How hot is New Orleans in August?
- August in New Orleans is hot, with average daytime highs around 33°C (91°F) and nighttime lows near 25°C (77°F). Expect roughly 176mm of precipitation spread over about 11 rainy days, and this is one of the wetter months.
- Does it rain a lot in New Orleans in August?
- New Orleans sees around 176mm of precipitation in August on average — rainy by global standards.
- Is August a good time to visit New Orleans?
- August is a challenging month to visit New Orleans weather-wise — plan around the conditions.