Fort Myers September 21 Weather Records

Daily averages and all-time records for weather in Fort Myers, Florida for the date of September 21.
September 21 All-Time Records
1892–2024
Highest temperature 96 °F 1987
Lowest temperature 67 °F 1910
Lowest daily high 80 °F 1962
Highest daily low 78 °F 2016
Most precipitation 7.78 inches 1962
September 21 Average Weather
1991–2020 1
Average high 89.6 °F
Average low 74.1 °F
Chance precipitation 49.4%
Fort Myers September 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 91 73 0.75 0.0
2022 92 77 0.00 0.0
2021 90 75 0.96 n/a
2020 87 75 0.00 n/a
2019 91 73 0.00 n/a
2018 92 75 0.44 n/a
2017 92 76 0.00 n/a
2016 93 78 0.00 n/a
2015 93 76 0.00 n/a
2014 88 75 0.02 n/a
2013 88 71 0.00 0.0
2012 88 73 0.44 n/a
2011 93 77 0.20 n/a
2010 91 74 0.00 n/a
2009 91 77 0.00 n/a
2008 93 74 2.66 n/a
2007 90 74 2.18 n/a
2006 90 72 0.00 n/a
2005 88 75 0.52 n/a
2004 84 73 0.18 n/a
2003 91 77 0.00 n/a
2002 92 75 0.00 n/a
2001 89 75 0.00 n/a
2000 88 76 0.00 n/a
1999 85 72 0.39 n/a
1998 89 76 0.00 n/a
1997 95 73 0.00 n/a
1996 92 77 0.00 n/a
1995 94 76 0.38 0.0
1994 87 73 0.00 0.0
1993 93 75 0.37 0.0
1992 92 74 0.00 0.0
1991 94 72 1.82 0.0
1990 95 74 0.21 0.0
1989 91 73 0.00 0.0
1988 95 74 0.00 0.0
1987 96 75 0.00 0.0
1986 93 73 0.00 0.0
1985 91 74 0.00 0.0
1984 86 75 0.79 0.0
1983 88 74 0.00 0.0
1982 86 72 1.91 0.0
1981 88 75 0.00 0.0
1980 94 78 0.00 0.0
1979 86 77 0.94 0.0
1978 94 73 0.00 0.0
1977 91 75 0.38 0.0
1976 86 72 0.00 0.0
1975 91 77 0.00 0.0
1974 91 75 0.10 0.0
1973 93 74 0.00 0.0
1972 91 73 0.00 0.0
1971 90 72 0.00 0.0
1970 91 73 0.00 0.0
1969 89 76 0.94 0.0
1968 92 76 0.00 0.0
1967 89 78 0.76 0.0
1966 91 75 0.00 0.0
1965 90 74 0.00 0.0
1964 91 72 0.00 0.0
1963 89 73 0.59 0.0
1962 80 71 7.78 0.0
1961 92 73 0.66 0.0
1960 92 75 0.48 0.0
1959 87 71 0.12 0.0
1958 92 74 0.00 0.0
1957 91 75 0.00 0.0
1956 83 71 0.00 0.0
1955 91 73 0.00 0.0
1954 90 74 0.00 0.0
1953 87 71 0.55 0.0
1952 88 74 0.01 0.0
1951 91 75 0.00 0.0
1950 90 70 0.00 0.0
1949 91 73 0.00 0.0
1948 83 71 4.99 0.0
1947 88 71 0.26 n/a
1946 n/a n/a n/a n/a
1945 91 74 0.00 n/a
1944 93 74 0.78 n/a
1943 90 77 0.00 n/a
1942 92 73 0.28 n/a
1941 83 71 0.01 n/a
1940 85 74 0.11 n/a
1939 85 72 0.78 n/a
1938 83 69 0.00 n/a
1937 90 77 0.00 n/a
1936 86 73 0.00 n/a
1935 83 74 1.63 n/a
1934 88 71 0.00 n/a
1933 90 74 0.00 n/a
1932 89 70 0.00 n/a
1931 92 74 0.11 n/a
1930 88 74 1.24 n/a
1929 84 71 0.42 n/a
1928 87 70 0.04 n/a
1927 88 73 1.59 n/a
1926 92 76 0.00 n/a
1925 92 71 0.00 n/a
1924 88 72 0.04 n/a
1923 91 71 0.00 n/a
1922 80 71 0.14 n/a
1921 94 71 0.00 n/a
1920 91 74 0.00 n/a
1919 92 72 0.00 n/a
1918 91 72 n/a n/a
1917 86 71 0.05 n/a
1916 88 70 0.00 n/a
1915 92 72 0.00 n/a
1914 89 72 0.00 n/a
1913 83 71 0.36 n/a
1912 84 70 0.34 n/a
1911 90 73 0.00 n/a
1910 85 67 0.00 n/a
1909 88 73 2.13 n/a
1908 83 72 0.81 n/a
1907 85 70 n/a n/a
1906 90 74 0.00 n/a
1905 90 73 n/a n/a
1904 87 73 0.00 n/a
1903 86 72 0.00 n/a
1902 84 72 0.35 n/a
1901 n/a n/a n/a n/a
1900 n/a n/a n/a n/a
1899 n/a n/a n/a n/a
1898 n/a n/a n/a n/a
1897 n/a n/a n/a n/a
1896 n/a n/a n/a n/a
1895 89 75 0.00 n/a
1894 88 72 n/a n/a
1893 88 70 n/a n/a
1892 85 72 0.00 n/a
What's the all-time high for Fort Myers on 9/21?
For the date of Sep 21, the highest temperature ever reached in Fort Myers history is 96 °F which happened in 1987.
Highest Temperatures in Fort Myers on September 21
Rank Temperature Year
1 96 °F 1987
2 95 °F 1997
2 95 °F 1990
2 95 °F 1988
5 94 °F 1995
5 94 °F 1991
5 94 °F 1980
5 94 °F 1978
5 94 °F 1921
10 93 °F 1944
10 93 °F 2008
10 93 °F 2011
10 93 °F 2015
10 93 °F 2016
10 93 °F 1993
10 93 °F 1973
10 93 °F 1986
What's the all-time low for Fort Myers on 9/21?
For the date of Sep 21, the lowest temperature ever reached in Fort Myers history is 67 °F which happened in 1910.
Lowest Temperatures in Fort Myers on September 21
Rank Temperature Year
1 67 °F 1910
2 69 °F 1938
3 70 °F 1928
3 70 °F 1916
3 70 °F 1912
3 70 °F 1932
3 70 °F 1907
3 70 °F 1950
3 70 °F 1893
10 71 °F 1934
10 71 °F 1922
10 71 °F 1923
10 71 °F 1925
10 71 °F 2013
10 71 °F 1941
10 71 °F 1917
10 71 °F 1948
10 71 °F 1962
10 71 °F 1953
10 71 °F 1921
10 71 °F 1959
10 71 °F 1929
10 71 °F 1947
10 71 °F 1913
10 71 °F 1956
Lowest High Temperatures in Fort Myers on September 21
Rank Temperature Year
1 80 °F 1962
1 80 °F 1922
3 83 °F 1948
3 83 °F 1935
3 83 °F 1941
3 83 °F 1938
3 83 °F 1913
3 83 °F 1956
3 83 °F 1908
10 84 °F 1929
10 84 °F 2004
10 84 °F 1902
10 84 °F 1912
What's the most it has ever rained in Fort Myers on 9/21?
For the date of Sep 21, the most precipitation ever recorded in Fort Myers history is 7.78 inches which happened in 1962.
All-Time Most Precipitation in Fort Myers on September 21
Rank Precipitation Year
1 7.78 inches 1962
2 4.99 inches 1948
3 2.66 inches 2008
4 2.18 inches 2007
5 2.13 inches 1909
6 1.91 inches 1982
7 1.82 inches 1991
8 1.63 inches 1935
9 1.59 inches 1927
10 1.24 inches 1930
Weather Station Details
Years Station Coordinates
1892–2024 Fort Myers Page Field location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
© H Brothers Inc, 2021–2024
Contact us | Privacy policy