Martin Average Temperature by Month

This page shows the average temperature in each month of the year in Martin, Tennessee. It is based on NOAA data for the years 1991–2020.
What's the Hottest Month in Martin?
In Martin, Tennessee, the warmest month is July, with an average daily high temperature of 90.4 °F and an average low of 69.8 °F.
What's the Coldest Month in Martin?
In Martin, Tennessee, the coolest month is January, with an average daily high temperature of 46.3 °F and an average low of 26.2 °F.
Month Avg. High Avg. Low
January 46.3 °F 26.2 °F
February 50.9 °F 29.9 °F
March 60.1 °F 38.1 °F
April 70.5 °F 47.0 °F
May 79.4 °F 57.8 °F
June 87.0 °F 66.1 °F
July 90.4 °F 69.8 °F
August 89.9 °F 67.6 °F
September 83.9 °F 59.4 °F
October 72.6 °F 46.8 °F
November 60.4 °F 37.6 °F
December 49.7 °F 30.0 °F
Year 70.3 °F 48.1 °F
Weather Station Details
Years Station Coordinates
1936–2024 Martin University of Tennessee location