New Orleans (LA)
August
Weather in New Orleans, Louisiana for August 2026
Your guide to New Orleans weather in August - trends and predictions
In general, the average temperature in New Orleans at the beginning of August is 35.4 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 34.4 °C by the end of August.
New Orleans experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 138 mm.
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Temperatures
Rain 🌧️
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10
Dry days
21
Rainy days
0
Snow days
35°/26°
Temperatures
17 km/h
Avg max wind
65 %
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 |  Cloudy | 36° /26° | 3.9 mm | 8 | |
| Aug. 2 |  Moderate rain at times | 35° /26° | 2.2 mm | 8 | |
| Aug. 3 | Cloudy | 35° /25° | 8.1 mm | 8 | |
| Aug. 4 |  Sunny | 34° /25° | 11.4 mm | 8 | |
| Aug. 5 |  Patchy rain possible | 36° /26° | 0.1 mm | 8 | |
| Aug. 6 | Patchy rain possible | 36° /26° | 6.2 mm | 8 | |
| Aug. 7 |  Partly cloudy | 36° /26° | 8.1 mm | 8 | |
| Aug. 8 | Patchy rain possible | 35° /26° | 0.1 mm | 8 | |
| Aug. 9 | Patchy rain possible | 35° /26° | 5.3 mm | 8 | |
| Aug. 10 | Cloudy | 35° /26° | 11.4 mm | 8 | |
| Aug. 11 | Partly cloudy | 35° /26° | 1.5 mm | 8 | |
| Aug. 12 | Cloudy | 35° /26° | 7.9 mm | 8 | |
| Aug. 13 | Cloudy | 35° /26° | 5.9 mm | 8 | |
| Aug. 14 | Cloudy | 36° /27° | 0.1 mm | 8 | |
| Aug. 15 | Moderate or heavy rain shower | 37° /26° | 5.4 mm | 8 | |
| Aug. 16 |  Overcast | 35° /25° | 0.6 mm | 7 | |
| Aug. 17 | Cloudy | 36° /26° | 0.5 mm | 8 | |
| Aug. 18 | Sunny | 36° /26° | 4.9 mm | 9 | |
| Aug. 19 | Partly cloudy | 35° /27° | 0 mm | 8 | |
| Aug. 20 | Cloudy | 37° /26° | 0.9 mm | 8 | |
| Aug. 21 |  Heavy rain at times | 34° /26° | 15.1 mm | 8 | |
| Aug. 22 | Patchy rain possible | 34° /26° | 9 mm | 7 | |
| Aug. 23 | Partly cloudy | 36° /26° | 0.4 mm | 8 | |
| Aug. 24 | Patchy rain possible | 35° /26° | 0.8 mm | 8 | |
| Aug. 25 | Sunny | 36° /26° | 0.9 mm | 8 | |
| Aug. 26 |  Thundery outbreaks possible | 37° /25° | 1 mm | 8 | |
| Aug. 27 | Thundery outbreaks possible | 36° /26° | 0.2 mm | 8 | |
| Aug. 28 | Light rain shower | 34° /25° | 13.8 mm | 7 | |
| Aug. 29 | Moderate or heavy rain shower | 33° /25° | 8.3 mm | 7 | |
| Aug. 30 | Partly cloudy | 33° /24° | 2.1 mm | 8 | |
| Aug. 31 | Patchy rain possible | 32° /25° | 2 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 35° 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 138 mm is expected in New Orleans during August, occurring over more than 21 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 17 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 💧
Typically, New Orleans has 21 rainy days in August with a total of 138 mm of rainfall.
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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