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Weather in New Orleans, Louisiana for May 2026

Your guide to New Orleans weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in New Orleans at the beginning of May is 28.9 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 31.7 °F by the end of May.

  • Rain 🌧️

  • The climate of New Orleans in May is notably wet, with an average of 14 rainy days, and a total of 459.7 mm of precipitation.

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Average dry days
17
Dry days
Average rainy days
14
Rainy days
Average snowy days
0
Snow days
Average temperatures
32°/20°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
72 %
Avg humidity

New Orleans Weather May

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Temperatures trend during May in New Orleans

See the weather trend as well as the moving average line

May weather in New Orleans day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
May 1 Partly cloudy
Partly cloudy
29° /19° 0.4 mm 7
May 2 Sunny
Sunny
29° /19° 0.1 mm 7
May 3 Partly cloudy
Partly cloudy
27° /20° 27.8 mm 6
May 4 Partly cloudy
Partly cloudy
30° /19° 0.3 mm 7
May 5 Moderate or heavy rain shower
Moderate or heavy rain shower
28° /20° 5.7 mm 6
May 6 Moderate or heavy rain shower
Moderate or heavy rain shower
29° /20° 4.3 mm 6
May 7 Patchy rain possible
Patchy rain possible
30° /21° 0.2 mm 7
May 8 Moderate or heavy rain shower
Moderate or heavy rain shower
28° /21° 24.4 mm 6
May 9 Patchy rain possible
Patchy rain possible
30° /21° 0.3 mm 6
May 10 Cloudy
Cloudy
28° /20° 3.5 mm 6
May 11 Moderate or heavy rain shower
Moderate or heavy rain shower
27° /20° 7.9 mm 6
May 12 Moderate or heavy rain shower
Moderate or heavy rain shower
28° /20° 6.6 mm 6
May 13 Patchy rain possible
Patchy rain possible
29° /20° 3.1 mm 6
May 14 Overcast
Overcast
31° /21° 10.1 mm 7
May 15 Patchy rain possible
Patchy rain possible
33° /22° 1 mm 7
May 16 Patchy rain possible
Patchy rain possible
32° /21° 0.4 mm 7
May 17 Moderate or heavy rain shower
Moderate or heavy rain shower
32° /22° 3.8 mm 7
May 18 Moderate rain at times
Moderate rain at times
30° /21° 8.4 mm 7
May 19 Patchy rain possible
Patchy rain possible
32° /22° 0.1 mm 7
May 20 Patchy rain possible
Patchy rain possible
32° /23° 0.2 mm 7
May 21 Patchy rain possible
Patchy rain possible
31° /23° 0.2 mm 7
May 22 Cloudy
Cloudy
30° /22° 18.2 mm 7
May 23 Sunny
Sunny
32° /22° 6.9 mm 8
May 24 Patchy rain possible
Patchy rain possible
31° /22° 4.8 mm 7
May 25 Patchy rain possible
Patchy rain possible
32° /23° 0.1 mm 7
May 26 Sunny
Sunny
32° /23° 0 mm 8
May 27 Patchy rain possible
Patchy rain possible
32° /23° 0.3 mm 7
May 28 Partly cloudy
Partly cloudy
32° /23° 4.9 mm 7
May 29 Patchy rain possible
Patchy rain possible
31° /22° 1.5 mm 7
May 30 Patchy rain possible
Patchy rain possible
31° /22° 7 mm 7
May 31 Partly cloudy
Partly cloudy
32° /21° 0.6 mm 8
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Important Notice
Our weather forecast for New Orleans in May 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 May - FAQ

What are the expected maximum and minimum temperatures in New Orleans during May?
Expect warm days with temperatures around 32°, cooling to mild conditions of 20° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in New Orleans during May?
Significant rainfall exceeding 459.7 mm is expected in New Orleans during May, occurring over more than 14 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in New Orleans during May?
The average wind speed in New Orleans during May is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in New Orleans

Explore the daily rainfall trends and prepare for New Orleanss May weather 💧

UV exposure in New Orleans during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️

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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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