St. Petersburg January 21 Weather Records

Daily averages and all-time records for weather in St. Petersburg, Florida for the date of January 21.
January 21 All-Time Records
1892–2024
Highest temperature 83 °F 1929
Lowest temperature 27 °F 1985
Lowest daily high 49 °F 2009
Highest daily low 68 °F 1974
Most precipitation 1.25 inches 1957
Most snow none -
January 21 Average Weather
1991–2020 1
Average high 69.4 °F
Average low 55.2 °F
Chance precipitation 26.5%
Chance snow 0%
St. Petersburg January 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 59 41 0.00 0.0
2023 69 63 0.00 0.0
2022 74 63 0.01 0.0
2021 69 53 0.00 0.0
2020 54 44 0.00 0.0
2019 63 45 0.00 0.0
2018 72 57 0.00 0.0
2017 77 66 0.00 0.0
2016 68 54 0.00 0.0
2015 77 60 0.00 0.0
2014 70 58 0.01 0.0
2013 73 63 0.00 0.0
2012 74 58 0.00 0.0
2011 71 56 0.29 n/a
2010 74 58 0.01 n/a
2009 49 40 0.00 n/a
2008 69 46 0.00 n/a
2007 80 59 0.00 n/a
2006 79 64 0.01 n/a
2005 71 54 0.00 n/a
2004 64 50 0.00 n/a
2003 68 50 0.08 n/a
2002 75 63 0.02 n/a
2001 51 40 0.00 n/a
2000 58 47 0.00 n/a
1999 79 59 0.02 n/a
1998 70 55 0.00 0.0
1997 69 45 0.00 0.0
1996 66 53 0.00 0.0
1995 60 53 0.00 0.0
1994 65 49 0.00 0.0
1993 79 66 0.00 0.0
1992 67 44 0.00 0.0
1991 69 57 0.00 0.0
1990 76 65 0.00 0.0
1989 64 57 0.87 0.0
1988 72 58 0.90 0.0
1987 71 57 0.90 0.0
1986 70 53 0.00 0.0
1985 60 27 0.05 0.0
1984 50 41 0.03 0.0
1983 68 58 0.63 0.0
1982 77 59 0.00 0.0
1981 66 53 0.45 0.0
1980 74 58 0.00 0.0
1979 71 60 0.23 0.0
1978 65 44 0.00 0.0
1977 51 41 0.00 0.0
1976 69 52 0.00 0.0
1975 64 45 0.00 0.0
1974 77 68 0.00 0.0
1973 77 58 0.00 0.0
1972 77 63 0.00 0.0
1971 64 36 0.00 0.0
1970 63 46 0.00 0.0
1969 68 52 0.00 0.0
1968 74 54 0.00 0.0
1967 72 57 0.00 0.0
1966 60 52 0.45 0.0
1965 72 51 0.00 0.0
1964 65 49 0.00 0.0
1963 71 53 0.31 0.0
1962 78 58 0.00 0.0
1961 62 41 0.00 0.0
1960 n/a 39 0.00 0.0
1959 80 n/a 0.00 0.0
1958 68 58 0.83 0.0
1957 72 62 1.25 0.0
1956 65 48 0.00 0.0
1955 72 47 0.00 0.0
1954 82 66 0.00 0.0
1953 76 66 0.00 0.0
1952 77 62 0.00 0.0
1951 76 59 0.00 0.0
1950 73 60 0.00 0.0
1949 77 62 0.00 0.0
1948 67 64 1.06 n/a
1947 n/a 58 0.52 n/a
1946 79 64 0.00 n/a
1945 75 55 0.00 n/a
1944 64 44 0.00 n/a
1943 74 65 0.00 n/a
1942 61 47 0.00 n/a
1941 67 51 0.00 n/a
1940 49 39 0.00 n/a
1939 69 48 0.00 n/a
1938 77 61 0.00 n/a
1937 82 67 0.00 n/a
1936 64 43 0.00 n/a
1935 81 63 0.00 n/a
1934 74 62 0.00 n/a
1933 80 62 0.00 n/a
1932 79 64 0.00 n/a
1931 54 42 0.57 n/a
1930 79 60 0.00 n/a
1929 83 63 0.00 n/a
1928 62 48 0.00 n/a
1927 78 62 0.00 n/a
1926 77 60 0.00 n/a
1925 75 60 0.00 n/a
1924 64 46 0.00 n/a
1923 78 60 0.00 n/a
1922 81 64 0.03 n/a
1921 71 56 0.08 n/a
1920 81 61 0.00 n/a
1919 76 55 0.00 n/a
1918 67 55 0.07 n/a
1917 77 62 0.00 n/a
1916 79 65 0.00 n/a
1915 61 45 0.00 n/a
1914 n/a n/a n/a n/a
1913 n/a n/a n/a n/a
1912 n/a n/a n/a n/a
1911 n/a n/a n/a n/a
1910 n/a n/a n/a n/a
1909 n/a n/a n/a n/a
1908 n/a n/a n/a n/a
1907 n/a n/a n/a n/a
1906 n/a n/a n/a n/a
1905 n/a n/a n/a n/a
1904 n/a n/a n/a n/a
1903 n/a n/a n/a n/a
1902 n/a n/a n/a 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 n/a n/a n/a n/a
1894 78 55 n/a n/a
1893 58 36 n/a n/a
1892 65 52 n/a n/a
What's the all-time high for St. Petersburg on 1/21?
For the date of Jan 21, the highest temperature ever reached in St. Petersburg history is 83 °F which happened in 1929.
Highest Temperatures in St. Petersburg on January 21
Rank Temperature Year
1 83 °F 1929
2 82 °F 1954
2 82 °F 1937
4 81 °F 1935
4 81 °F 1922
4 81 °F 1920
7 80 °F 2007
7 80 °F 1959
7 80 °F 1933
10 79 °F 1916
10 79 °F 1946
10 79 °F 1930
10 79 °F 1999
10 79 °F 2006
10 79 °F 1932
10 79 °F 1993
What's the all-time low for St. Petersburg on 1/21?
For the date of Jan 21, the lowest temperature ever reached in St. Petersburg history is 27 °F which happened in 1985.
Lowest Temperatures in St. Petersburg on January 21
Rank Temperature Year
1 27 °F 1985
2 36 °F 1893
2 36 °F 1971
4 39 °F 1940
4 39 °F 1960
6 40 °F 2001
6 40 °F 2009
8 41 °F 2024
8 41 °F 1961
8 41 °F 1977
8 41 °F 1984
Lowest High Temperatures in St. Petersburg on January 21
Rank Temperature Year
1 49 °F 2009
1 49 °F 1940
3 50 °F 1984
4 51 °F 2001
4 51 °F 1977
6 54 °F 2020
6 54 °F 1931
8 58 °F 2000
8 58 °F 1893
10 59 °F 2024
What's the most it has ever rained in St. Petersburg on 1/21?
For the date of Jan 21, the most precipitation ever recorded in St. Petersburg history is 1.25 inches which happened in 1957.
All-Time Most Precipitation in St. Petersburg on January 21
Rank Precipitation Year
1 1.25 inches 1957
2 1.06 inches 1948
3 0.90 inches 1987
3 0.90 inches 1988
5 0.87 inches 1989
6 0.83 inches 1958
7 0.63 inches 1983
8 0.57 inches 1931
9 0.52 inches 1947
10 0.45 inches 1981
10 0.45 inches 1966
Weather Station Details
Years Station Coordinates
1999–2024 St Petersburg AP location
1892–1998 St. Petersburg location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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