New Orleans weather in September (Louisiana, United States of America)
What weather conditions can you expect in New Orleans this September? Want to know if this month is ideal for visiting? Our guide provides detailed weather information.
Temperatures
During September, New Orleans usually has very high temperatures and high rainfall. Throughout the day, temperatures can rise to about 31°C. At night, they generally drop to 23°C. Remember, these are typical temperatures, and there can be hotter days. Dress appropriately and stay hydrated to remain comfortable.
Precipitation
New Orleans in September usually receives high rainfall, averaging around 155 mm for the month. Climate data suggests that about 13 days will experience rainfall.Average sunshine
Enjoy a sunny month with about 227 hours of sunshine, providing a cheerful and lively atmosphere.Should you favor a climate that's both dry and comfortably warm October and November typically offer the most agreeable circumstances. On the other hand, August tends to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized New Orleans climate page with graphs.
New Orleans, monthly averages in September
Min Temperature
23°C
Max Temperature
31°C
Water Temperature
28°C
Chance of Rain
44%
Precipitation
155 mm
Rainy days
13 days
Humidity
78%
Windspeed
11 km/h
Sunshine
227 hours
Percentage Sunshine
62%
Where to go in the United States of America in September
Find out more about the weather in the United States of America and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case. With a water temperature of around 28°C this is a great month to swim so bring your swimwear.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in New Orleans.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
