Average March Temperatures for Louisiana

Average temperatures for March at cities, communities and other locations around Louisiana are listed below in degrees Fahrenheit and Celsius.

You can jump to a separate table for each region of the state: Gulf Coast, Florida Parishes, Central and North Louisiana.

The tables give the normals for maximum and minimum temperatures based on weather data collected from 1991 to 2020 by the US National Centers for Environmental Information.

Gulf Coast

Average March temperatures
High °F	Low °F	Place	High °C	Low °C
70	55	Boothville	21	13
71	52	Crowley	22	11
73	54	Houma	23	12
73	53	Lafayette	23	12
73	53	Lake Charles	23	12
72	55	Morgan City	22	13
74	53	New Iberia	23	12
72	55	New Orleans	22	13
71	55	Rockefeller Wildlife Refuge	22	13

Florida Parishes

Average daily temperatures in March
High °F	Low °F	Place	High °C	Low °C
73	51	Baton Rouge	23	11
72	48	Bogalusa	22	9
72	49	Hammond	22	9
72	51	New Roads	22	11
70	52	Slidell	21	11

Central Louisiana

March temperatures: daily averages
High °F	Low °F	Place	High °C	Low °C
70	49	Alexandria	21	9
72	48	Leesville	22	9
72	49	Natchitoches	22	9
71	46	Winnfield	22	8

North Louisiana

Average March temperatures
High °F	Low °F	Place	High °C	Low °C
66	46	Lake Providence	19	8
69	46	Monroe	21	8
69	45	Ruston	21	7
70	48	Shreveport	21	9

Average Temperatures for Louisiana in March

Gulf Coast

Florida Parishes

Central Louisiana

North Louisiana

Reference

More Louisiana Weather Information