New Orleans in August
Average high 92°F 34°C, low 74°F 24°C, about 7.8 in 197 mm of rain. The air is oppressive (average dew point 74°F 24°C). August is inside the Atlantic hurricane season (1 June to 30 November).
What's on in August
| Event | 2026 | 2027 | 2028 |
|---|---|---|---|
| Satchmo SummerFest | 1–2 Aug | 31 Jul – 1 Aug | – |
| Southern Decadence | – | – | 31 Aug – 4 Sep |
fixed · announced · held · usual pattern, not announced · month only
What to wear
The lightest clothes you own: breathable cotton or linen, a hat, sunscreen, and a spare shirt. The air is heavy: plan outdoor walking for the morning and expect to sweat. This is one of the wettest months; afternoon thunderstorms are common, so carry a compact umbrella.
Climate at a glance
- Average high
- 92°F 34°C
- Average low
- 74°F 24°C
- Dew point
- 74°F 24°C · oppressive
- Rainfall
- 7.8 in 197 mm
TerraClimate 1991–2020 normals for the French Quarter. All months.