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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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Average dry days
20
Dry days
Average rainy days
11
Rainy days
Average snowy days
0
Snow days
Average temperatures
37°/27°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
60 %
Avg humidity

New Orleans in August average weather

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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
Cloudy
36° /26° 0.1 mm 8
Aug. 2 Moderate rain at times
Moderate rain at times
36° /26° 0.5 mm 8
Aug. 3 Cloudy
Cloudy
36° /26° 8.2 mm 8
Aug. 4 Sunny
Sunny
36° /25° 0 mm 9
Aug. 5 Patchy rain possible
Patchy rain possible
37° /26° 0.1 mm 9
Aug. 6 Patchy rain possible
Patchy rain possible
38° /27° 0.2 mm 9
Aug. 7 Partly cloudy
Partly cloudy
38° /27° 0 mm 9
Aug. 8 Patchy rain possible
Patchy rain possible
36° /27° 0.1 mm 9
Aug. 9 Patchy rain possible
Patchy rain possible
36° /26° 0.2 mm 8
Aug. 10 Cloudy
Cloudy
36° /27° 0.2 mm 8
Aug. 11 Partly cloudy
Partly cloudy
37° /27° 0.3 mm 9
Aug. 12 Cloudy
Cloudy
37° /26° 0 mm 8
Aug. 13 Cloudy
Cloudy
36° /26° 2 mm 8
Aug. 14 Cloudy
Cloudy
36° /27° 0.2 mm 8
Aug. 15 Moderate or heavy rain shower
Moderate or heavy rain shower
37° /27° 8 mm 8
Aug. 16 Overcast
Overcast
34° /25° 0.9 mm 7
Aug. 17 Cloudy
Cloudy
35° /26° 0 mm 8
Aug. 18 Sunny
Sunny
37° /26° 0 mm 9
Aug. 19 Partly cloudy
Partly cloudy
36° /27° 0 mm 9
Aug. 20 Cloudy
Cloudy
36° /27° 0 mm 9
Aug. 21 Heavy rain at times
Heavy rain at times
35° /27° 0.9 mm 8
Aug. 22 Patchy rain possible
Patchy rain possible
35° /26° 0.9 mm 8
Aug. 23 Partly cloudy
Partly cloudy
36° /27° 0.7 mm 8
Aug. 24 Patchy rain possible
Patchy rain possible
35° /26° 1.2 mm 8
Aug. 25 Sunny
Sunny
36° /26° 1.4 mm 8
Aug. 26 Thundery outbreaks possible
Thundery outbreaks possible
38° /25° 1.5 mm 8
Aug. 27 Thundery outbreaks possible
Thundery outbreaks possible
37° /26° 0.3 mm 8
Aug. 28 Light rain shower
Light rain shower
34° /25° 20.7 mm 8
Aug. 29 Moderate or heavy rain shower
Moderate or heavy rain shower
34° /24° 9.4 mm 8
Aug. 30 Partly cloudy
Partly cloudy
31° /24° 3.2 mm 8
Aug. 31 Patchy rain possible
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.

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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Location coordinates Where is New Orleans?

Get accurate weather forecasts for New Orleans, located at latitude 29.955 and longitude -90.075. Stay updated with localized weather information tailored for New Orleans.

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