Muscle Shoals Weather Records

Muscle Shoals, Alabama weather averages and records from 1940–2024 based on data made available by the NOAA.
All-Time Recorded High
The highest temperature ever recorded in Muscle Shoals, Alabama was 107 °F which occurred on June 30, 2012.
Highest Temperatures: All-Time By Year
All-Time Recorded Low
The lowest temperature ever recorded in Muscle Shoals, Alabama was -11 °F which occurred on January 21, 1985.
Lowest Temperatures: All-Time By Year
Muscle Shoals Weather by Month
Averages based on the years 1991–2020
Month Average (°F) Record (°F) Average (inches)
High ☀️ Low 🌙 High ☀️ Low 🌙 Precipitation 💧
January 51.8 32.7 80 -11 4.7
February 56.2 35.8 86 -2 4.8
March 64.7 42.7 87 10 5.1
April 74.1 50.9 93 26 4.8
May 81.7 59.6 99 36 4.5
June 88.7 67.1 107 44 4.7
July 91.1 70.5 106 53 4.7
August 90.7 68.9 107 52 3.8
September 85.7 62.4 103 39 3.5
October 75.3 50.6 100 25 3.3
November 63.5 40.4 89 2 4.1
December 54.4 35.2 78 -5 5.5
Entire year 73.3 51.5 107 -11 53.7
More Muscle Shoals Weather Records
1940–2024
Highest daily low 81 °F July 11, 1980
Lowest daily high 9 °F January 10, 1962
Greatest daily range
(Difference of high and low)
51 °F January 21, 1959
Greatest difference in daily high
over two conscutive days
44 °F Mar 25–26, 1955
Most daily precipitation 5.7 inches September 13, 1979
Most monthly precipitation 19.2 inches December 1990
Most yearly precipitation 78.8 inches 1975
Most yearly days with precipitation 139 2004
Earliest freeze October 10 2000
Earliest day ≥ 90 °F April 9 2011
Earliest day ≥ 100 °F June 5 1985
Latest freeze April 15 2008
Latest day ≥ 90 °F October 22 1963
Latest day ≥ 100 °F October 3 2019
Most days in a year < 0 °F 3 1982
Most days in a year < 32 °F 79 1960
Most days in a year ≥ 80 °F 181 1963
Most days in a year ≥ 90 °F 120 2019
Most days in a year ≥ 100 °F 21 1954
Muscle Shoals Weather Streaks
Most consecutive days...
With precipitation 11 days Aug 3–13, 2023
Without precipitation 39 days Sep 26 – Nov 3, 2000
High temperature at or
below freezing
6 days Jan 7–12, 1973
High temperature ≥ 80 °F 135 days May 7 – Sep 18, 1987
High temperature ≥ 90 °F 40 days Jul 30 – Sep 7, 2007
High temperature ≥ 100 °F 12 days Aug 7–18, 2007
Plant Hardiness Zone
8A
Muscle Shoals is in plant hardiness zone 8A
based on average yearly minimum temperature from 1991–2020
Muscle Shoals Weather by Year
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Weather Station Details
Years Station Coordinates
1940–2024 Muscle Shoals Regional Airport location