Tyler Average Temperature by Month

This page shows the average temperature in each month of the year in Tyler, Texas. It is based on NOAA data for the years 1991–2020.
What's the Hottest Month in Tyler?
In Tyler, Texas, the warmest month is August, with an average daily high temperature of 94.4 °F and an average low of 73.2 °F.
What's the Coldest Month in Tyler?
In Tyler, Texas, the coolest month is January, with an average daily high temperature of 58.5 °F and an average low of 38.0 °F.
Month Avg. High Avg. Low
January 58.5 °F 38.0 °F
February 63.2 °F 42.0 °F
March 70.9 °F 48.4 °F
April 77.9 °F 55.3 °F
May 84.5 °F 63.9 °F
June 90.7 °F 70.7 °F
July 94.0 °F 73.7 °F
August 94.4 °F 73.2 °F
September 88.5 °F 67.1 °F
October 78.7 °F 56.8 °F
November 67.2 °F 46.8 °F
December 59.4 °F 40.1 °F
Year 77.4 °F 56.4 °F
Weather Station Details
Years Station Coordinates
1984–2024 Tyler location
1883–1984 Tyler Pounds Field location