This post is a summary of the New Orleans weather in March, with tips on what to pack and things to do.
- Average Temperatures
- How Much Sun/Rain
- What to Wear
- Things to Do in March
- Seasonal Weather Outlook
- Free Tours by Foot
AVERAGE MARCH TEMPERATURES
Spring is in the air and March is a great time to visit the Crescent City as the weather is mild and there are lots to see and do this month (especially a walking tour).
Early in March the afternoon high temperatures tend to be in the upper 60s f (20 - 21 c) while the overnight lows average in the low to mid-50s f (11 - 12 c).
Some of the cooler mornings can still dip down below 46 f (8 c).
As the month progresses, the afternoon high temperatures will rise into the mid-70s f (23 - 24 c) with a few of the warmer days reaching or exceeding 82 f (28 c).
Morning lows by the end of this month will be mostly in the upper 50s f to lower 60s f (15 - 17 c).
During March, New Orleans sees about 16 days with sunny or at least partly sunny skies.
Some rain falls on about 8 days, however, significant rainfalls of 0.5 inches (13mm) or more occur only on 2-3 days.
The weather is mild to warm this month so a sweater or light windbreaker may be all you need for those cooler days with short sleeves and other summer clothes for the warmer days.
For those few rainy days, you should bring your umbrella and don't forget a good pair of walking shoes to see all the sights.
The biggest event in New Orleans this March is Mardi Gras, but this ends at the start of the month. There are many other things to do, however.
Below are our top 10 things to do, but read the full post of things to do in March here.
Many of these items are already included for free with the purchase of a tourist discount pass.
- Celebrate St. Patrick’s Day
- Listen to Live Music
- Visit a Swamp – including a free one in the city.
- Rock n Roll Marathon
- Spring Fiesta – visit authentic New Orleans’ homes
- Watch a Pelicans basketball game.
- Enjoy the Plantation Spring Festival
- St. Joesph’s Day Parade
- Visit the World War 2 Museum
- It’s Crawfish Season
Read our full post on things to do in March in NOLA.
Seasonal Weather Outlooks for New Orleans
January to March 2023 New Orleans
There is a 77% chance for normal to above normal temperatures with near normal precipitation.