Fort Myers September 18 Weather Records

Daily averages and all-time records for weather in Fort Myers, Florida for the date of September 18.
September 18 All-Time Records
1892–2024
Highest temperature 96 °F 1990
Lowest temperature 67 °F 1956
Lowest daily high 81 °F 1926
Highest daily low 78 °F 1996
Most precipitation 3.98 inches 1985
September 18 Average Weather
1991–2020 1
Average high 89.8 °F
Average low 74.3 °F
Chance precipitation 51.7%
Fort Myers September 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 92 76 0.29 0.0
2022 90 73 0.00 0.0
2021 90 74 0.00 n/a
2020 90 77 0.95 n/a
2019 93 75 0.35 n/a
2018 94 76 0.00 n/a
2017 91 75 0.02 n/a
2016 91 76 0.03 n/a
2015 84 74 0.02 n/a
2014 91 74 0.02 n/a
2013 88 73 0.08 0.0
2012 89 75 0.74 n/a
2011 92 74 0.01 n/a
2010 91 75 0.00 n/a
2009 93 75 0.00 n/a
2008 91 74 0.00 n/a
2007 91 74 0.00 n/a
2006 88 75 0.14 n/a
2005 94 75 0.00 n/a
2004 90 77 0.01 n/a
2003 90 72 0.00 n/a
2002 92 75 0.00 n/a
2001 88 73 0.00 n/a
2000 88 71 0.00 n/a
1999 87 73 0.87 n/a
1998 84 73 0.29 n/a
1997 92 77 0.00 n/a
1996 93 78 0.00 n/a
1995 92 77 0.00 0.0
1994 91 75 0.00 0.0
1993 93 76 0.05 0.0
1992 91 72 0.14 0.0
1991 95 75 0.00 0.0
1990 96 76 1.45 0.0
1989 91 72 0.00 0.0
1988 94 75 0.00 0.0
1987 94 75 0.00 0.0
1986 92 73 0.19 0.0
1985 83 69 3.98 0.0
1984 91 74 1.31 0.0
1983 88 73 0.02 0.0
1982 91 73 0.00 0.0
1981 85 73 0.33 0.0
1980 93 78 0.00 0.0
1979 93 78 0.00 0.0
1978 92 75 0.00 0.0
1977 89 74 1.63 0.0
1976 84 72 0.19 0.0
1975 91 72 0.25 0.0
1974 91 74 0.00 0.0
1973 91 75 0.31 0.0
1972 93 73 0.00 0.0
1971 90 74 0.00 0.0
1970 90 76 0.13 0.0
1969 88 73 0.13 0.0
1968 90 74 0.00 0.0
1967 90 77 0.55 0.0
1966 92 75 0.05 0.0
1965 88 75 0.10 0.0
1964 89 73 0.00 0.0
1963 91 74 0.32 0.0
1962 92 76 0.05 0.0
1961 91 73 0.00 0.0
1960 90 75 0.08 0.0
1959 91 74 0.00 0.0
1958 93 72 0.00 0.0
1957 91 72 0.17 0.0
1956 88 67 0.62 0.0
1955 93 73 0.05 0.0
1954 92 73 1.72 0.0
1953 90 74 0.57 0.0
1952 88 73 0.08 0.0
1951 88 71 1.84 0.0
1950 91 74 0.01 0.0
1949 90 75 0.20 0.0
1948 87 72 0.00 0.0
1947 82 73 2.70 n/a
1946 n/a n/a n/a n/a
1945 91 77 0.02 n/a
1944 90 73 0.59 n/a
1943 93 74 0.43 n/a
1942 94 74 0.03 n/a
1941 88 72 0.00 n/a
1940 86 74 0.01 n/a
1939 90 72 0.00 n/a
1938 n/a n/a n/a n/a
1937 91 74 0.00 n/a
1936 90 74 0.00 n/a
1935 89 75 0.00 n/a
1934 90 76 0.00 n/a
1933 92 73 0.25 n/a
1932 89 71 0.00 n/a
1931 89 73 0.00 n/a
1930 91 75 0.90 n/a
1929 89 73 0.00 n/a
1928 88 75 0.14 n/a
1927 89 70 0.15 n/a
1926 81 77 0.00 n/a
1925 93 73 0.00 n/a
1924 89 73 0.00 n/a
1923 90 72 0.48 n/a
1922 84 72 2.20 n/a
1921 93 73 0.10 n/a
1920 90 72 0.00 n/a
1919 90 74 0.00 n/a
1918 89 69 0.11 n/a
1917 83 71 0.00 n/a
1916 89 72 1.30 n/a
1915 88 73 0.06 n/a
1914 87 72 0.00 n/a
1913 88 73 0.00 n/a
1912 87 70 1.45 n/a
1911 90 72 0.05 n/a
1910 83 69 0.00 n/a
1909 87 72 0.00 n/a
1908 86 72 0.11 n/a
1907 86 72 0.00 n/a
1906 88 72 0.90 n/a
1905 91 74 0.00 n/a
1904 87 73 0.00 n/a
1903 87 72 0.00 n/a
1902 84 71 0.00 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 85 72 0.10 n/a
1894 86 72 0.00 n/a
1893 81 72 n/a n/a
1892 87 76 0.06 n/a
What's the all-time high for Fort Myers on 9/18?
For the date of Sep 18, the highest temperature ever reached in Fort Myers history is 96 °F which happened in 1990.
Highest Temperatures in Fort Myers on September 18
Rank Temperature Year
1 96 °F 1990
2 95 °F 1991
3 94 °F 1987
3 94 °F 2005
3 94 °F 1988
3 94 °F 1942
3 94 °F 2018
8 93 °F 1943
8 93 °F 1955
8 93 °F 1972
8 93 °F 1979
8 93 °F 1980
8 93 °F 1921
8 93 °F 1993
8 93 °F 1996
8 93 °F 2009
8 93 °F 2019
8 93 °F 1925
8 93 °F 1958
What's the all-time low for Fort Myers on 9/18?
For the date of Sep 18, the lowest temperature ever reached in Fort Myers history is 67 °F which happened in 1956.
Lowest Temperatures in Fort Myers on September 18
Rank Temperature Year
1 67 °F 1956
2 69 °F 1918
2 69 °F 1910
2 69 °F 1985
5 70 °F 1927
5 70 °F 1912
7 71 °F 1902
7 71 °F 1951
7 71 °F 1917
7 71 °F 2000
7 71 °F 1932
Lowest High Temperatures in Fort Myers on September 18
Rank Temperature Year
1 81 °F 1893
1 81 °F 1926
3 82 °F 1947
4 83 °F 1917
4 83 °F 1910
4 83 °F 1985
7 84 °F 1998
7 84 °F 1976
7 84 °F 1922
7 84 °F 2015
7 84 °F 1902
What's the most it has ever rained in Fort Myers on 9/18?
For the date of Sep 18, the most precipitation ever recorded in Fort Myers history is 3.98 inches which happened in 1985.
All-Time Most Precipitation in Fort Myers on September 18
Rank Precipitation Year
1 3.98 inches 1985
2 2.70 inches 1947
3 2.20 inches 1922
4 1.84 inches 1951
5 1.72 inches 1954
6 1.63 inches 1977
7 1.45 inches 1912
7 1.45 inches 1990
9 1.31 inches 1984
10 1.30 inches 1916
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.
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