Weather By Day
Louisiana Weather  
 
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  Celsius/Fahrenheit

Louisiana Weather In September

Average and record high and low temperatures and average rainfall for major Louisiana cities in September:

CityRecord HighNormal HighNormal LowRecord LowAverage Rainfall (in.)
Baton Rouge 1048768434.84
Lake Charles 1058869475.95
New Orleans 1018771425.55
Shreveport 1098866423.21