Average Temperatures for Louisiana in January





Average temperatures for January 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 January temperatures
High °F Low °F Place High °C Low °C
62 48 Boothville 17 9
61 42 Crowley 16 5
64 44 Houma 18 6
62 44 Lafayette 17 6
63 43 Lake Charles 17 6
63 45 Morgan City 17 7
64 43 New Iberia 18 6
63 46 New Orleans 17 8
62 45 Rockefeller Wildlife Refuge 16 7

Florida Parishes

Average daily temperatures in January
High °F Low °F Place High °C Low °C
62 42 Baton Rouge 17 5
61 39 Bogalusa 16 4
62 38 Hammond 16 4
61 42 New Roads 16 6
61 42 Slidell 16 5

Central Louisiana

January temperatures: daily averages
High °F Low °F Place High °C Low °C
59 39 Alexandria 15 4
60 37 Leesville 15 3
60 39 Natchitoches 15 4
57 36 Winnfield 14 2

North Louisiana

Average January temperatures
High °F Low °F Place High °C Low °C
54 36 Lake Providence 12 2
58 35 Monroe 14 2
57 35 Ruston 14 2
58 37 Shreveport 15 3
Reference

NOAA National Centers for Environmental Information (NCEI). Climate Normals.

Louisiana Temperatures
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