Mena Average Temperature by Month

This page shows the average temperature in each month of the year in Mena, Arkansas. It is based on NOAA data for the years 1991–2020.
What's the Hottest Month in Mena?
In Mena, Arkansas, the warmest month is July, with an average daily high temperature of 89.7 °F and an average low of 68.3 °F.
What's the Coldest Month in Mena?
In Mena, Arkansas, the coolest month is January, with an average daily high temperature of 49.5 °F and an average low of 28.4 °F.
Month Avg. High Avg. Low
January 49.5 °F 28.4 °F
February 53.9 °F 31.4 °F
March 62.0 °F 38.9 °F
April 70.4 °F 46.8 °F
May 77.4 °F 56.8 °F
June 85.1 °F 65.0 °F
July 89.7 °F 68.3 °F
August 89.9 °F 67.0 °F
September 83.3 °F 59.9 °F
October 72.8 °F 48.7 °F
November 60.9 °F 38.5 °F
December 51.6 °F 30.8 °F
Year 70.6 °F 48.4 °F
Weather Station Details
Years Station Coordinates
1890–2024 Mena location
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