Louisiana weather averages

Going to Louisiana? Find the best month to visit Louisiana based on the weather.

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Check Louisiana weather averages before you book your next holiday in 2019/2020. Today's maximum temperature in Louisiana is expected to be 22°C, while the average maximum temperature in February is 18°C. The holiday weather guide shown above is for New Orleans.

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More about Louisiana

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The weather for Louisiana, represented by New Orleans, shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by MeteoBlue. Find out more about our data sources.

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

Louisiana weather averages: best month

Louisiana Best month Averages
Warmest July 33°C
Sunniest April, May & June 9 hours per day
Least rain October 5 days

Louisiana climate guide

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Tropical storm risk: Louisiana hurricane season

% of month affected by tropical storms
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The Louisiana tropical storm risk chart above shows the hurricane season for New Orleans, Louisiana. The chart was processed from data supplied by the US Meteorological Agency (NOAA). Find out more about our data sources.

More about tropical storms

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Louisiana weather averages by month

Check Louisiana holiday weather averages for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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Compare Louisiana weather with the USA

Below the Louisiana weather chart shows maximum daytime temperature for Louisiana, USA (New Orleans) and the USA (Washington). For more weather parameters or to change the destinations shown visit the comparison weather tool.

Maximum daytime temperature (°C)

Louisiana, USA (New Orleans)
USA (Washington)
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Metric (°C / mm)  |  Imperial (°F / inches)

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More Louisiana destinations

All Louisiana destinations >>

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