New Orleans weather in May 2025

Expect 84°F daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in New Orleans in May. Check more long-term weather averages for New Orleans in May before you book your next holiday to Louisiana in 2025/2026.

  • 84°F maximum daytime temperature in May in New Orleans84
    84°F max day temperature
  • 9 hours of sunshine per day
  • 8 days with some rainfall in May in New Orleans8
    8 days with some rainfall
  • 66°F minimum night-time temperature in May in New Orleans66
    66°F min night temperature
  • 14 hours of daylight per day in May in New Orleans14
    14 hours of daylight per day
  • Moderate heat & humidity in May in New OrleansM
    Moderate heat & humidity
  • 4.8 inches monthly rainfall in May in New Orleans4.8
    4.8 inches of monthly rainfall
  • UV (maximum) index 10 (Very High) in May in New Orleans10
    10 (Very High) UV index

More about New Orleans

New Orleans by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for New Orleans

  • Combine flights + hotel & save up to 40% on holiday bookings
  • Search for holiday deals for destinations worldwide
  • Filter offers by price, board basis, star rating & more

The May weather guide for Louisiana (New Orleans) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

Back to top

More about the USA

How hot is it in New Orleans in May?

Daytime temperatures usually reach 84°F in New Orleans in May with moderate heat and humidity, falling to 66°F at night.

How sunny is it in New Orleans in May?

There are normally 9 hours of bright sunshine each day in New Orleans in May - that's 67% of daylight hours.

Does it rain in New Orleans in May?

There are usually 8 days with some rain in New Orleans in May and the average monthly rainfall is 4.8 inches.

New Orleans May sunrise & sunset times

Browse the sunrise and sunset times for New Orleans in May 2025. Select a month to view New Orleans sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 05:17 18:38
Friday, 16th May 2025 05:06 18:48
Saturday, 31st May 2025 05:00 18:57

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^