Alexandria Average Temperature by Month

This page shows the average temperature in each month of the year in Alexandria, Louisiana. It is based on NOAA data for the years 1991–2020.
What's the Hottest Month in Alexandria?
In Alexandria, Louisiana, the warmest month is August, with an average daily high temperature of 94.0 °F and an average low of 72.4 °F.
What's the Coldest Month in Alexandria?
In Alexandria, Louisiana, the coolest month is January, with an average daily high temperature of 59.9 °F and an average low of 38.7 °F.
Month Avg. High Avg. Low
January 59.9 °F 38.7 °F
February 63.8 °F 42.5 °F
March 71.4 °F 49.5 °F
April 78.7 °F 55.8 °F
May 85.9 °F 64.1 °F
June 91.0 °F 70.7 °F
July 92.8 °F 72.9 °F
August 94.0 °F 72.4 °F
September 89.4 °F 67.1 °F
October 80.6 °F 55.6 °F
November 69.9 °F 45.6 °F
December 61.6 °F 40.3 °F
Year 78.3 °F 56.4 °F
Weather Station Details
Years Station Coordinates
1948–2024 Alexandria International Airport location
1892–1947 Alexandria location