Weather in Metairie in September
Metairie, United States averages a high of 29.2°C (84.6°F) and low of 23.6°C (74.5°F) in September, with 13 rain days and 10.3 hours of daily sunshine. Travel score: 78.2/100 (Good). The best time to visit Metairie is October.
High
29°C85°F
Low
24°C74°F
🌧️
13
rain days
☀️
10.3
hrs/day sunshine
💧
78%
humidity
78— Good
September in Metairie is hot and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Metairie?
How much does it rain in Metairie in September?
Metairie receives an average of 129.8mm of rainfall across 13 rainy days in September. The annual total is 1370.3mm.
What should I pack for Metairie in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 29°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (13 days)
☔
Umbrella
Be prepared for occasional showers
Traveling to United States in September?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31