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Harahan weather in May (Louisiana, United States of America)

Thinking of visiting Harahan in May? Check the weather first! Our guide gives you the essential weather details for this month.

Temperatures

The month of May in Harahan typically includes high temperatures and high rainfall. Expect temperatures to climb to 30°C during the day, with nighttime readings dropping to 21°C. These temperatures represent the average, but hotter days can occur. Be prepared with light clothing and stay hydrated to manage the heat.

Precipitation

Harahan in May usually receives high rainfall, averaging around 153 mm for the month. Expect around 9 days of rain based on historical data.

Average sunshine

With approximately 279 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

If you prefer dry days with pleasant temperatures, October and November typically offer 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 Harahan climate page with graphs.

 

Harahan, monthly averages in May

Min TemperatureMin Temperature 21°C  
Max TemperatureMax Temperature 30°C  
Water TemperatureWater Temperature 26°C *  
Chance of RainChance of Rain 30%  
PrecipitationPrecipitation 153 mm  
Rainy daysRainy days 9 days  
HumidityHumidity 74% *  
WindspeedWindspeed 14 km/h *  
SunshineSunshine 279 hours *  
Percentage SunshinePercentage Sunshine 66% *  
Data from: New Orleans, the United States of America (6 KM, 4 Miles).

Where to go in the United States of America in May

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 26°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 Harahan.

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.