March Normals and Extremes for Muscle Shoals
| Date | Record Max | Normals | Record Min |
|---|---|---|---|
| Mar 01 | 82 / 1997* | 59.5 | 38.6 | 0.17 | 14 / 1920 |
| Mar 02 | 82 / 1932 | 59.8 | 38.8 | 0.16 | 13 / 1980 |
| Mar 03 | 84 / 1901 | 60.2 | 39.1 | 0.15 | 10 / 1943 |
| Mar 04 | 82 / 1976* | 60.5 | 39.3 | 0.16 | 12 / 1943 |
| Mar 05 | 86 / 1908 | 60.8 | 39.6 | 0.15 | 11 / 1960 |
| Mar 06 | 82 / 1910 | 61.1 | 39.8 | 0.15 | 14 / 1917 |
| Mar 07 | 83 / 1934 | 61.5 | 40.0 | 0.15 | 7 / 1899 |
| Mar 08 | 82 /2000* | 61.8 | 40.3 | 0.16 | 13 / 1943 |
| Mar 09 | 82 / 2000* | 62.1 | 40.5 | 0.14 | 14 / 1920 |
| Mar 10 | 82 / 1925 | 62.5 | 40.7 | 0.15 | 16 / 1932 |
| Mar 11 | 82 / 2006* | 62.8 | 41.0 | 0.14 | 18 / 1932 |
| Mar 12 | 86 / 1967 | 63.1 | 41.2 | 0.15 | 19 / 1998 |
| Mar 13 | 86 / 1967 | 63.5 | 41.4 | 0.15 | 19 / 1932 |
| Mar 14 | 85 / 1907 | 63.8 | 41.6 | 0.15 | 16 / 1926 |
| Mar 15 | 85 / 1908 | 64.1 | 41.8 | 0.15 | 19 / 1926 |
| Mar 16 | 89 / 1921 | 64.5 | 42.1 | 0.15 | 18 / 1916 |
| Mar 17 | 86 / 1908 | 64.8 | 42.3 | 0.15 | 20 / 1916 |
| Mar 18 | 87 / 1908 | 65.1 | 42.5 | 0.15 | 20 / 1902 |
| Mar 19 | 88 / 1912 | 65.4 | 42.7 | 0.16 | 20 / 1923 |
| Mar 20 | 88 / 1907 | 65.7 | 42.9 | 0.15 | 18 / 1923 |
| Mar 21 | 86 / 1966 | 66.1 | 43.1 | 0.16 | 20 / 1965 |
| Mar 22 | 89 / 1907 | 66.4 | 43.3 | 0.16 | 24 / 2002* |
| Mar 23 | 88 / 1939 | 66.7 | 43.5 | 0.16 | 19 / 1968 |
| Mar 24 | 90 / 1910 | 67.0 | 43.7 | 0.16 | 23 / 1968 |
| Mar 25 | 92 / 1929 | 67.3 | 44.0 | 0.16 | 23 / 1966* |
| Mar 26 | 87 / 2007* | 67.6 | 44.2 | 0.15 | 17 / 1955 |
| Mar 27 | 87 / 1910 | 67.9 | 44.4 | 0.16 | 17 / 1955 |
| Mar 28 | 87 / 1910 | 68.2 | 44.6 | 0.15 | 25 / 1913 |
| Mar 29 | 86 / 2007 | 68.5 | 44.8 | 0.15 | 26 / 1937 |
| Mar 30 | 85 / 1998* | 68.8 | 45.0 | 0.15 | 24 / 1964 |
| Mar 31 | 86 / 1963 | 69.1 | 45.3 | 0.16 | 26 / 1923 |
* indicates record also set in previous years