New Orleans has a humid subtropical climate with long, hot summers and mild winters. Spring (March-May) offers pleasant weather before the heat and humidity build. Fall is also enjoyable. Summer brings high heat, humidity, and hurricane risk.

Our analysis considers temperature ranges, rainfall patterns, crowd levels, accommodation costs, and seasonal events to provide you with a comprehensive view of when to visit New Orleans. Be aware that this destination has a distinct rainy season that can affect travel plans. Some months may experience extreme weather conditions.

Months to Consider Avoiding

Aug
August
12/100
Overall Score
High rainfall: 160mm
Very hot: 33°C
Sep
September
17/100
Overall Score

Month-by-Month Breakdown

Month Weather Rain Crowds Cost Verdict
January 17°C / 9°C 110mm
Peak
Mixed
February 19°C / 11°C 100mm
Peak
Good
Mardi Gras
March 23°C / 14°C 100mm
Peak
Good
April 26°C / 17°C 90mm
Peak
Good
May 30°C / 22°C 120mm
Good
June 32°C / 24°C 160mm 🌧️
Mixed
July 33°C / 25°C 150mm 🌧️
Mixed
August 33°C / 25°C ⚠️ 160mm 🌧️
Avoid
September 31°C / 23°C ⚠️ 140mm 🌧️
Avoid
October 27°C / 18°C 90mm
Peak
Good
November 22°C / 13°C 100mm
Peak
Good
December 18°C / 10°C 110mm
Good

Frequently Asked Questions

When is peak season in New Orleans?
Peak season in New Orleans typically runs during February, March, April, October, November. This is when you'll find the best weather and most tourist activity, but also the highest prices and largest crowds.
Is New Orleans rainy during certain months?
Yes, New Orleans has a rainy season. The wet months can see significant rainfall, which may affect outdoor activities. Check the month-by-month table below for specific rainfall data.
Is New Orleans expensive to visit?
Prices in New Orleans vary by season. Peak season months typically have the highest accommodation and activity costs. Visiting during shoulder or low season can save you money.
Can you visit New Orleans in low season?
Yes, you can visit New Orleans in low season. While weather conditions may be less ideal, you'll benefit from lower prices and fewer tourists. Some attractions may have limited hours.
What are the hottest months in New Orleans?
The hottest months in New Orleans are June, July, August, September. During these months, temperatures can exceed 30°C (86°F). Stay hydrated and plan indoor activities during peak heat.
What is the wettest month in New Orleans?
June, August tend to be the wettest months. Pack a rain jacket and consider indoor attractions during this time.

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