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New Orleans, USA · Temperate oceanic

New Orleans in March: go or not?

Excellent time. New Orleans in March scores 8.0/10.

📅 Data updated: October 2026 🛰️ ERA5 · 10 years 📍 29.95°N · 90.07°W
⚡ This month's verdict
Go for it
New Orleans · March
8.0
15–23°
Temperature
25%
Rain
7h
Sun
🌊 Seaside☀️ Bright🍴 Gastronomy
Photo : Nathan Bingle via Unsplash
The month in detail

What to expect in March

Spring marks the start of the good season in New Orleans. Temperatures rise (73°F) and tourists have not yet arrived en masse. Rain risk remains low (25% of days), leaving good room for outdoor activities. A good balance between weather and crowds, even if October (8.6/10) remains theoretically better.

March ranks 4 out of 12 months in New Orleans. Compared to February: +5°F daytime, +1.4h of sun per day.

This month's conditions

What it's like in March

UV index
6 · high
sunscreen and hat advised
Feels like
comfortable
14°
Daylight
11.8h of daylight
Air quality
good
AQI 32
Compare

Is March the right month?

The best month in New Orleans is October (8.6/10), 0.6 pt higher than March.

See October →See all 12 months →
Book

Plan your trip

Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.

🎟️ Activities & tours · New Orleans

GetYourGuide selection · free cancellation

See all →
Affiliate link · GetYourGuide
Practical info

What you need to know before you go

Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a beach trip.

Country · USA

🗣️LanguageEnglish
💶CurrencyUS Dollar ($)
🚗DrivingRight-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘExpensive · 4/5

🌡️ Climate

🌍Climate typeTemperate oceanic
📈Climate trend ⓘStable
🔥Hottest monthJuly · 88°F
❄️Coolest monthJanuary · 61°F
🌧️Rainiest month ⓘJuly · 47%

🏖️ Beach trip

📅Peak seasonJuin → Sept
🏖️Swell (Sept–Mar) ⓘModérée
Location

Where is New Orleans ?

Global position + regional geographic context.

🌍 World
🔍 Geographic context
USA
Temperate oceanic climate with a 8.6 → 4.5 gap between best and worst month. 10 years of ERA5 data to choose by project.
29.95°N · 90.07°W
Questions

Frequently asked questions

What is the best time to visit New Orleans?
October is the best month with 81°F highs, 68°F lows, 7.8h of sunshine and 20.0% rainy days. The months of October & May offer comparable conditions.
How many hours of sunshine does New Orleans get in October?
New Orleans averages 7.8 sunshine hours per day in October. It is the sunniest month with a climate score of 8.2/10.
What is the rainiest month in New Orleans?
January is the most unfavourable month with January has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in New Orleans in October?
In October, overnight lows reach 68°F, while afternoon highs average 81°F.
Is New Orleans good in winter?
In winter (December-February), New Orleans scores 6.1/10 on average — Acceptable conditions for cultural visits.. The best month overall remains October with a score of 8.2/10.
When should you avoid New Orleans?
January is the most difficult month to visit New Orleans, with January has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Do you need sun protection in New Orleans in March?
The average UV index reaches 6 in March in New Orleans (high), with about 11.8h of daylight. Sunscreen and hat advised.