New Orleans Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
New Orleans year round climate
Spring (March–May): Average 64–78°F, warm and humid climate with occasional showers. Common activities: Exploring the French Quarter, taking a steamboat tour on the Mississippi River. Recommended clothing: Light jacket, long-sleeved shirt, comfortable shoes.
Summer (June–August): Average 82–84°F, hot and humid with frequent afternoon thunderstorms. Common activities: Cooling off by the Mississippi River, visiting historical buildings, enjoying jazz performances. Recommended clothing: Light and breathable clothing, loose-fitting pants, sun hat.
Autumn (September–November): Average 71–79°F, temperatures gradually decrease, high humidity, September is the rainiest month. Common activities: Participating in festivals (e.g., New Orleans Jazz & Heritage Festival), enjoying local cuisine, visiting museums. Recommended clothing: Light jacket, long-sleeved or short-sleeved shirt depending on the temperature.
Winter (December–February): Average 54–59°F, mild and comfortable with occasional cold fronts. Common activities: Exploring unique shops in the French Quarter, visiting city parks, touring historical sites. Recommended clothing: Light jacket, warm trousers, comfortable shoes.
New Orleans climatological average
Annual average temperature: approx. 71.1°F / Annual rainfall: approx. 1423 mm / Summer humidity: 70%–80% / Rainiest month: September
New Orleans monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
54.5°F
128.7
February
59.5°F
78.7
March
64.8°F
130.6
April
70.5°F
105.7
May
78.6°F
140.8
June
82.9°F
102.1
July
83.5°F
131.6
August
84.9°F
121.7
September
79.9°F
175.7
October
71.4°F
66.3
November
64.8°F
125
December
57.9°F
116.7
New Orleans weather for the next seven days
12/19
Friday
Sunny
66.9°F/51.4°F
12/20
Saturday
Partly Cloudy
68.2°F/50°F
12/21
Sunday
Moderate rain
73°F/63.7°F
12/22
Monday
Overcast
66°F/58.8°F
12/23
Tuesday
Patchy rain nearby
69.3°F/60.6°F
12/24
Wednesday
Partly Cloudy
71.3°F/59.9°F
12/25
Thursday
Sunny
72.2°F/59.7°F
KKday App
Your Best Travel Buddy
Use the code APP5OFF to enjoy an exclusive in-app deal of 5% off (cap at USD$3) on your 1st orderScan here to download the app