New Orleans (LA)
August
Weather in New Orleans, Louisiana for August 2025
Your guide to New Orleans weather in August - trends and predictions
The forecast for the first days of August 2025 in New Orleans predicts temperatures to be around 33 °F, close to the historical average.
In general, the average temperature in New Orleans at the beginning of August is 34.4 °F. As the month progressed, temperatures tended to remain steady, reaching an average of 34.4 °F by the end of August.
With an average of 5 rainy days, New Orleans experiences minimal rainfall in August.
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Temperatures
Rain 🌧️
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26
Dry days
5
Rainy days
0
Snow days
37°/26°
Temperatures
18 km/h
Avg max wind
62 %
Avg humidity
New Orleans Weather August
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Temperatures trend during August in New Orleans
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August weather in New Orleans day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Patchy rain possible | 35° /26° | 2.1 mm | 2.6 | |
| Aug. 2 |  Partly cloudy | 35° /26° | 0.1 mm | 0 | |
| Aug. 3 | Patchy rain possible | 35° /27° | 1.1 mm | 7 | |
| Aug. 4 | Patchy rain possible | 34° /27° | 1.2 mm | 6 | |
| Aug. 5 | Patchy rain possible | 34° /26° | 1.2 mm | 6 | |
| Aug. 6 | Partly cloudy | 34° /26° | 0.1 mm | 7 | |
| Aug. 7 | Partly cloudy | 34° /26° | 0.1 mm | 7 | |
| Aug. 8 | Patchy rain possible | 31° /25° | 0.8 mm | 6 | |
| Aug. 9 | Patchy rain possible | 31° /24° | 3.4 mm | 6 | |
| Aug. 10 | Patchy rain possible | 33° /26° | 1.3 mm | 6 | |
| Aug. 11 | Patchy rain possible | 32° /26° | 2.2 mm | 6 | |
| Aug. 12 | Patchy rain possible | 32° /26° | 1.2 mm | 6 | |
| Aug. 13 |  Cloudy | 36° /26° | 2 mm | 8 | |
| Aug. 14 | Cloudy | 36° /27° | 0.2 mm | 8 | |
| Aug. 15 |  Moderate or heavy rain shower | 37° /27° | 8 mm | 8 | |
| Aug. 16 |  Overcast | 34° /25° | 0.9 mm | 7 | |
| Aug. 17 | Cloudy | 35° /26° | 0 mm | 8 | |
| Aug. 18 |  Sunny | 37° /26° | 0 mm | 9 | |
| Aug. 19 | Partly cloudy | 36° /27° | 0 mm | 9 | |
| Aug. 20 | Cloudy | 36° /27° | 0 mm | 9 | |
| Aug. 21 |  Heavy rain at times | 35° /27° | 0.9 mm | 8 | |
| Aug. 22 | Patchy rain possible | 35° /26° | 0.9 mm | 8 | |
| Aug. 23 | Partly cloudy | 36° /27° | 0.7 mm | 8 | |
| Aug. 24 | Patchy rain possible | 35° /26° | 1.2 mm | 8 | |
| Aug. 25 | Sunny | 36° /26° | 1.4 mm | 8 | |
| Aug. 26 |  Thundery outbreaks possible | 38° /25° | 1.5 mm | 8 | |
| Aug. 27 | Thundery outbreaks possible | 37° /26° | 0.3 mm | 8 | |
| Aug. 28 | Light rain shower | 34° /25° | 20.7 mm | 8 | |
| Aug. 29 | Moderate or heavy rain shower | 34° /24° | 9.4 mm | 8 | |
| Aug. 30 | Partly cloudy | 31° /24° | 3.2 mm | 8 | |
| Aug. 31 | Patchy rain possible | 31° /24° | 3.1 mm | 7 | |
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Important Notice
Our weather forecast for New Orleans in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the New Orleans forecast closer to your planned date for the most up-to-date weather information.
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New Orleans in August - FAQ
What are the expected maximum and minimum temperatures in New Orleans during August?
With daytime temperatures soaring above 37° and not dropping much below 26° at night, August in New Orleans is quite hot. Staying hydrated and avoiding peak sun hours is advisable.
How much rainfall should be expected in New Orleans during August?
Significant rainfall exceeding 128.9 mm is expected in New Orleans during August, occurring over more than 5 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in New Orleans during August?
The average wind speed in New Orleans during August is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in New Orleans
Explore the daily rainfall trends and prepare for New Orleanss August weather 💧
UV exposure in New Orleans during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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