Louisiana weather in May 2021

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Below are average maximum temperatures at popular destinations in Louisiana in May. Select a destination to see more weather parameters.

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The May weather guide for Louisiana shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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How hot is it in Louisiana in May?

Daytime temperatures usually reach 29°C in New Orleans, Louisiana in May with moderate heat and humidity, falling to 19°C at night.

How sunny is it in Louisiana in May?

There are normally 9 hours of bright sunshine each day in New Orleans, Louisiana in May - that's 67% of daylight hours.

Does it rain in Louisiana in May?

There are usually 8 days with some rain in New Orleans, Louisiana in May and the average monthly rainfall is 122mm.

Metric (°C / mm)  |  Imperial (°F / inches)

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Louisiana sunrise & sunset times for May 2021

Browse the sunrise and sunset times for Louisiana in May 2021. Select a month to view Louisiana sunrise & sunset times for the next 12 months. The Louisiana sunrise and sunset times shown below are for New Orleans.


Date Sunrise times Sunset times
Saturday, 1st May 2021 06:17 19:38
Sunday, 16th May 2021 06:06 19:48
Monday, 31st May 2021 06:00 19:57
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