Gulfport Average Temperature by Month

This page shows the average temperature in each month of the year in Gulfport, Mississippi. It is based on NOAA data for the years 1991–2020.
What's the Hottest Month in Gulfport?
In Gulfport, Mississippi, the warmest month is July, with an average daily high temperature of 90.8 °F and an average low of 75.0 °F.
What's the Coldest Month in Gulfport?
In Gulfport, Mississippi, the coolest month is January, with an average daily high temperature of 61.0 °F and an average low of 42.2 °F.
Month Avg. High Avg. Low
January 61.0 °F 42.2 °F
February 64.4 °F 46.0 °F
March 70.2 °F 51.9 °F
April 76.5 °F 58.7 °F
May 83.6 °F 66.7 °F
June 88.8 °F 73.2 °F
July 90.8 °F 75.0 °F
August 90.7 °F 74.6 °F
September 87.4 °F 70.8 °F
October 80.0 °F 60.5 °F
November 70.2 °F 49.4 °F
December 63.4 °F 44.9 °F
Year 77.3 °F 59.5 °F
Weather Station Details
Years Station Coordinates
1999–2024 Gulfport Biloxi Airport location
1893–1998 Biloxi location