ClimateForecastSeptemberOctober >>

Marrero weather in September (Louisiana, United States of America)

What's the typical weather in Marrero for September? Here's what you need to know about the weather for the month.

Temperatures

During September, Marrero usually has very high temperatures and heavy rainfall. Expect temperatures to climb to 31°C during the day, with nighttime readings dropping to 23°C. Although these are average temperatures, some days can be hotter. Wear cool, breathable clothing and protect yourself from the sun.

Precipitation

Marrero in September usually receives heavy rainfall, averaging around 165 mm for the month. When we look at the climate data from the last 30 years, you can expect around 14 days of rain.

Average sunshine

Expect a lot of sunshine this month, with about 227 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.

If you prefer dry days with pleasant temperatures, November typically offers the best circumstances. While July and August tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Marrero climate page with graphs.

 

Marrero, monthly averages in September

Min TemperatureMin Temperature 23°C  
Max TemperatureMax Temperature 31°C  
Water TemperatureWater Temperature 28°C *  
Chance of RainChance of Rain 46%  
PrecipitationPrecipitation 165 mm  
Rainy daysRainy days 14 days  
HumidityHumidity 78% *  
WindspeedWindspeed 11 km/h *  
SunshineSunshine 227 hours *  
Percentage SunshinePercentage Sunshine 62% *  
* Data from: New Orleans, the United States of America (17 KM, 10 Miles).

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.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

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.

Swimming
8/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Marrero.

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.