New Orleans
August
Weather in New Orleans for August 2025
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 36.7 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 34.4 °F by the end of August.
The climate of New Orleans in August is notably wet, with an average of 11 rainy days.
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20
Dry days
11
Rainy days
0
Snow days
37°/27°
Temperatures
19 km/h
Avg max wind
60 %
Avg humidity
New Orleans in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  36° | 2  36° | 3 36° | ||||
| 4  36° | 5  37° | 6 38° | 7  38° | 8 36° | 9 36° | 10 36° |
| 11 37° | 12 37° | 13 36° | 14 36° | 15 37° | 16  34° | 17 35° |
| 18 37° | 19 36° | 20 36° | 21  35° | 22 35° | 23 36° | 24 35° |
| 25 36° | 26  38° | 27 37° | 28 34° | 29 34° | 30 31° | 31 31° |
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Temperatures trend during August in New Orleans
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 | Cloudy | 36° /26° | 0.1 mm | 8 | |
| Aug. 2 | Moderate rain at times | 36° /26° | 0.5 mm | 8 | |
| Aug. 3 | Cloudy | 36° /26° | 8.2 mm | 8 | |
| Aug. 4 | Sunny | 36° /25° | 0 mm | 9 | |
| Aug. 5 | Patchy rain possible | 37° /26° | 0.1 mm | 9 | |
| Aug. 6 | Patchy rain possible | 38° /27° | 0.2 mm | 9 | |
| Aug. 7 | Partly cloudy | 38° /27° | 0 mm | 9 | |
| Aug. 8 | Patchy rain possible | 36° /27° | 0.1 mm | 9 | |
| Aug. 9 | Patchy rain possible | 36° /26° | 0.2 mm | 8 | |
| Aug. 10 | Cloudy | 36° /27° | 0.2 mm | 8 | |
| Aug. 11 | Partly cloudy | 37° /27° | 0.3 mm | 9 | |
| Aug. 12 | Cloudy | 37° /26° | 0 mm | 8 | |
| 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.
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 27° 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?
Moderate rainfall is anticipated in New Orleans during August, with a total of 50.7 mm spread over approximately 11 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in New Orleans during August?
The average wind speed in New Orleans during August is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
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