Fort Pierce September 20 Weather Records

Daily averages and all-time records for weather in Fort Pierce, Florida for the date of September 20.
September 20 All-Time Records
1901–2024
Highest temperature 93 °F 2018
Lowest temperature 60 °F 1910
Lowest daily high 78 °F 1962
Highest daily low 80 °F 2005
Most precipitation 6.28 inches 1985
Most snow none -
September 20 Average Weather
1991–2020 1
Average high 88.1 °F
Average low 72.8 °F
Chance precipitation 49.5%
Chance snow 0%
Fort Pierce September 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 82 74 0.61 n/a
2022 88 73 0.01 n/a
2021 87 76 0.00 n/a
2020 89 76 0.00 n/a
2019 88 74 0.10 n/a
2018 93 74 0.00 n/a
2017 86 74 0.04 n/a
2016 91 72 2.23 n/a
2015 87 72 0.00 n/a
2014 87 73 0.66 n/a
2013 86 72 0.00 n/a
2012 90 71 0.84 n/a
2011 88 73 0.28 n/a
2010 89 78 0.02 0.0
2009 90 76 0.35 0.0
2008 87 74 0.35 0.0
2007 85 72 0.25 0.0
2006 92 70 0.25 0.0
2005 90 80 0.10 0.0
2004 89 72 1.93 0.0
2003 90 75 0.00 0.0
2002 90 78 0.00 0.0
2001 86 72 0.00 0.0
2000 87 72 0.25 0.0
1999 83 74 0.70 0.0
1998 89 71 1.94 0.0
1997 90 68 0.00 0.0
1996 88 73 0.00 0.0
1995 92 67 0.00 0.0
1994 85 67 0.85 0.0
1993 93 69 0.03 0.0
1992 90 67 0.00 0.0
1991 91 71 0.00 0.0
1990 88 74 2.66 0.0
1989 90 68 0.02 0.0
1988 91 70 0.00 0.0
1987 92 71 0.00 0.0
1986 88 72 0.79 0.0
1985 84 69 6.28 0.0
1984 87 76 0.00 0.0
1983 89 75 0.13 0.0
1982 93 73 0.00 0.0
1981 88 68 0.00 0.0
1980 90 76 0.00 0.0
1979 89 78 0.00 0.0
1978 90 76 0.00 0.0
1977 91 72 0.06 0.0
1976 87 69 0.00 0.0
1975 89 79 0.03 0.0
1974 90 74 0.00 0.0
1973 90 75 0.00 0.0
1972 88 70 0.69 0.0
1971 88 72 0.00 0.0
1970 88 74 0.00 0.0
1969 87 75 0.34 0.0
1968 83 73 1.15 0.0
1967 87 72 0.03 0.0
1966 91 71 0.08 0.0
1965 87 77 0.00 0.0
1964 85 71 0.43 0.0
1963 82 71 0.08 0.0
1962 78 70 0.81 0.0
1961 86 71 0.00 0.0
1960 87 75 0.00 0.0
1959 80 71 1.96 0.0
1958 88 80 0.00 0.0
1957 88 75 0.14 0.0
1956 86 78 0.00 0.0
1955 86 72 0.00 0.0
1954 90 73 0.00 0.0
1953 92 74 0.27 0.0
1952 88 74 0.23 0.0
1951 90 75 0.01 0.0
1950 85 79 0.06 0.0
1949 n/a n/a 0.00 0.0
1948 83 78 0.00 0.0
1947 86 78 0.00 n/a
1946 87 72 0.87 n/a
1945 87 76 0.00 n/a
1944 88 80 0.08 n/a
1943 89 75 1.00 n/a
1942 88 72 0.00 n/a
1941 83 74 3.30 n/a
1940 84 77 0.45 n/a
1939 86 74 0.00 n/a
1938 86 75 0.00 n/a
1937 92 76 0.00 n/a
1936 86 74 0.29 n/a
1935 90 73 0.10 n/a
1934 85 73 0.47 n/a
1933 n/a n/a n/a n/a
1932 86 77 0.02 n/a
1931 91 77 0.11 n/a
1930 89 76 0.07 n/a
1929 89 72 0.15 n/a
1928 84 75 n/a n/a
1927 91 75 0.00 n/a
1926 n/a 79 0.14 n/a
1925 88 77 0.00 n/a
1924 86 76 0.02 n/a
1923 85 78 0.03 n/a
1922 90 72 0.03 n/a
1921 89 78 0.00 n/a
1920 87 74 0.00 n/a
1919 88 75 0.00 n/a
1918 88 74 0.00 n/a
1917 85 74 0.24 n/a
1916 86 75 0.05 n/a
1915 87 74 0.00 n/a
1914 86 73 0.68 n/a
1913 92 72 1.10 n/a
1912 87 72 0.20 n/a
1911 88 72 0.00 n/a
1910 84 60 0.00 n/a
1909 87 78 0.00 n/a
1908 89 74 0.49 n/a
1907 n/a n/a n/a n/a
1906 87 79 0.00 n/a
1905 89 77 0.40 n/a
1904 87 72 0.14 n/a
1903 85 68 0.35 n/a
1902 84 70 0.09 n/a
1901 88 71 0.00 n/a
What's the all-time high for Fort Pierce on 9/20?
For the date of Sep 20, the highest temperature ever reached in Fort Pierce history is 93 °F which has happened 3 times, most recently in 2018.
Highest Temperatures in Fort Pierce on September 20
Rank Temperature Year
1 93 °F 1993
1 93 °F 1982
1 93 °F 2018
4 92 °F 1937
4 92 °F 1953
4 92 °F 1987
4 92 °F 1995
4 92 °F 2006
4 92 °F 1913
10 91 °F 2016
10 91 °F 1977
10 91 °F 1988
10 91 °F 1931
10 91 °F 1966
10 91 °F 1991
10 91 °F 1927
What's the all-time low for Fort Pierce on 9/20?
For the date of Sep 20, the lowest temperature ever reached in Fort Pierce history is 60 °F which happened in 1910.
Lowest Temperatures in Fort Pierce on September 20
Rank Temperature Year
1 60 °F 1910
2 67 °F 1994
2 67 °F 1995
2 67 °F 1992
5 68 °F 1903
5 68 °F 1997
5 68 °F 1989
5 68 °F 1981
9 69 °F 1985
9 69 °F 1993
9 69 °F 1976
Lowest High Temperatures in Fort Pierce on September 20
Rank Temperature Year
1 78 °F 1962
2 80 °F 1959
3 82 °F 1963
3 82 °F 2023
5 83 °F 1941
5 83 °F 1968
5 83 °F 1948
5 83 °F 1999
9 84 °F 1910
9 84 °F 1902
9 84 °F 1985
9 84 °F 1928
9 84 °F 1940
What's the most it has ever rained in Fort Pierce on 9/20?
For the date of Sep 20, the most precipitation ever recorded in Fort Pierce history is 6.28 inches which happened in 1985.
All-Time Most Precipitation in Fort Pierce on September 20
Rank Precipitation Year
1 6.28 inches 1985
2 3.30 inches 1941
3 2.66 inches 1990
4 2.23 inches 2016
5 1.96 inches 1959
6 1.94 inches 1998
7 1.93 inches 2004
8 1.15 inches 1968
9 1.10 inches 1913
10 1.00 inches 1943
Weather Station Details
Years Station Coordinates
1901–2024 Ft Pierce location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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