Atlantic City July 21 Weather Records

Daily averages and all-time records for weather in Atlantic City, New Jersey for the date of July 21.
July 21 All-Time Records
1873–2024
Highest temperature 102 °F 1930
Lowest temperature 51 °F 1966
Lowest daily high 70 °F 1928
Highest daily low 82 °F 2019
Most precipitation 4.60 inches 1969
Most snow none -
July 21 Average Weather
1991–2020 1
Average high 86.5 °F
Average low 67.3 °F
Chance precipitation 31.3%
Chance snow 0%
Atlantic City July 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 85 68 1.12 0.0
2022 96 77 0.00 0.0
2021 89 68 0.44 0.0
2020 92 75 0.00 0.0
2019 100 82 0.00 0.0
2018 78 64 1.21 0.0
2017 93 76 0.00 0.0
2016 85 63 0.00 0.0
2015 87 71 0.03 0.0
2014 80 60 0.00 0.0
2013 91 72 0.07 0.0
2012 76 63 0.00 0.0
2011 94 76 0.00 0.0
2010 93 75 0.00 0.0
2009 79 64 0.43 0.0
2008 96 76 0.00 0.0
2007 83 60 0.00 0.0
2006 92 74 0.00 0.0
2005 94 67 0.00 0.0
2004 86 64 0.00 0.0
2003 89 72 0.00 0.0
2002 83 67 0.00 0.0
2001 84 54 0.00 0.0
2000 82 61 0.00 0.0
1999 83 62 0.00 0.0
1998 95 70 0.00 0.0
1997 83 60 0.00 0.0
1996 81 55 0.00 0.0
1995 85 72 0.04 0.0
1994 87 74 0.00 0.0
1993 83 65 0.00 0.0
1992 94 70 0.00 0.0
1991 98 77 0.00 0.0
1990 92 68 0.10 0.0
1989 80 68 0.00 0.0
1988 89 73 0.00 0.0
1987 97 69 0.33 0.0
1986 89 69 0.00 0.0
1985 89 73 0.00 0.0
1984 76 69 0.50 0.0
1983 96 70 0.17 0.0
1982 85 62 0.00 0.0
1981 99 75 0.09 0.0
1980 94 70 0.00 0.0
1979 81 69 0.00 0.0
1978 89 67 0.00 0.0
1977 92 72 0.00 0.0
1976 92 69 0.00 0.0
1975 87 72 0.56 0.0
1974 80 54 0.00 0.0
1973 86 68 0.27 0.0
1972 95 74 0.00 0.0
1971 75 54 0.00 0.0
1970 73 67 0.00 0.0
1969 81 71 4.60 0.0
1968 84 58 0.00 0.0
1967 80 64 0.54 0.0
1966 78 51 0.00 0.0
1965 78 51 0.00 0.0
1964 87 71 0.00 0.0
1963 83 68 0.09 0.0
1962 88 70 0.47 0.0
1961 94 72 0.00 0.0
1960 81 59 0.00 0.0
1959 84 73 0.00 0.0
1958 73 67 0.00 0.0
1957 83 73 0.00 0.0
1956 77 69 0.85 0.0
1955 84 73 0.00 0.0
1954 85 72 0.00 0.0
1953 85 73 0.00 0.0
1952 94 72 0.48 0.0
1951 78 68 0.00 0.0
1950 73 64 0.33 0.0
1949 88 70 0.00 0.0
1948 82 73 0.00 0.0
1947 74 66 0.06 0.0
1946 80 72 0.00 0.0
1945 82 73 0.03 0.0
1944 81 66 0.05 0.0
1943 82 72 0.00 0.0
1942 84 73 0.00 0.0
1941 75 66 0.00 0.0
1940 98 76 0.00 0.0
1939 71 65 0.00 0.0
1938 75 67 0.34 0.0
1937 75 66 0.00 0.0
1936 73 70 0.00 0.0
1935 81 70 0.00 0.0
1934 89 73 0.04 0.0
1933 79 70 0.00 0.0
1932 80 69 0.31 0.0
1931 82 76 0.00 0.0
1930 102 75 0.00 0.0
1929 72 63 0.00 0.0
1928 70 64 0.18 0.0
1927 76 65 0.00 0.0
1926 100 70 0.00 0.0
1925 79 73 0.00 0.0
1924 77 66 0.00 0.0
1923 98 72 0.00 0.0
1922 81 65 0.00 0.0
1921 75 67 0.00 0.0
1920 77 64 0.00 0.0
1919 78 72 0.01 0.0
1918 83 68 0.00 0.0
1917 76 67 0.02 0.0
1916 79 68 0.51 0.0
1915 73 65 0.00 0.0
1914 76 69 0.00 0.0
1913 84 65 0.00 0.0
1912 76 68 0.51 0.0
1911 81 67 1.40 0.0
1910 75 64 0.00 0.0
1909 77 60 0.00 0.0
1908 74 68 0.01 0.0
1907 82 67 0.00 0.0
1906 82 72 0.11 0.0
1905 74 69 0.00 0.0
1904 83 68 0.00 0.0
1903 82 63 0.00 0.0
1902 78 68 0.03 0.0
1901 80 71 0.00 0.0
1900 79 70 0.00 0.0
1899 74 66 0.00 0.0
1898 80 72 0.00 0.0
1897 76 67 0.35 0.0
1896 76 64 0.01 0.0
1895 80 73 0.00 0.0
1894 72 62 0.00 0.0
1893 78 63 0.00 0.0
1892 73 61 0.00 0.0
1891 76 67 0.00 0.0
1890 74 52 0.00 0.0
1889 76 66 0.00 0.0
1888 73 69 0.01 0.0
1887 81 72 0.62 0.0
1886 72 61 0.87 0.0
1885 84 72 0.00 0.0
1884 81 57 0.00 0.0
1883 79 64 0.00 n/a
1882 78 68 0.00 n/a
1881 90 72 0.00 n/a
1880 73 66 0.08 n/a
1879 79 60 0.00 n/a
1878 83 70 0.00 n/a
1877 70 62 0.04 n/a
1876 88 66 0.00 n/a
1875 80 67 0.00 n/a
1874 76 64 0.28 n/a
What's the all-time high for Atlantic City on 7/21?
For the date of Jul 21, the highest temperature ever reached in Atlantic City history is 102 °F which happened in 1930.
Highest Temperatures in Atlantic City on July 21
Rank Temperature Year
1 102 °F 1930
2 100 °F 2019
2 100 °F 1926
4 99 °F 1981
5 98 °F 1940
5 98 °F 1923
5 98 °F 1991
8 97 °F 1987
9 96 °F 1983
9 96 °F 2022
9 96 °F 2008
What's the all-time low for Atlantic City on 7/21?
For the date of Jul 21, the lowest temperature ever reached in Atlantic City history is 51 °F which has happened 2 times, most recently in 1966.
Lowest Temperatures in Atlantic City on July 21
Rank Temperature Year
1 51 °F 1966
1 51 °F 1965
3 52 °F 1890
4 54 °F 1971
4 54 °F 1974
4 54 °F 2001
7 55 °F 1996
8 57 °F 1884
9 58 °F 1968
10 59 °F 1960
Lowest High Temperatures in Atlantic City on July 21
Rank Temperature Year
1 70 °F 1877
1 70 °F 1928
3 71 °F 1939
4 72 °F 1886
4 72 °F 1929
4 72 °F 1894
7 73 °F 1958
7 73 °F 1970
7 73 °F 1915
7 73 °F 1888
7 73 °F 1950
7 73 °F 1880
7 73 °F 1936
7 73 °F 1892
What's the most it has ever rained in Atlantic City on 7/21?
For the date of Jul 21, the most precipitation ever recorded in Atlantic City history is 4.60 inches which happened in 1969.
All-Time Most Precipitation in Atlantic City on July 21
Rank Precipitation Year
1 4.60 inches 1969
2 1.40 inches 1911
3 1.21 inches 2018
4 1.12 inches 2023
5 0.87 inches 1886
6 0.85 inches 1956
7 0.62 inches 1887
8 0.56 inches 1975
9 0.54 inches 1967
10 0.51 inches 1916
10 0.51 inches 1912
Weather Station Details
Years Station Coordinates
1959–2024 Atlantic City International Airport location
1873–1958 Atlantic City location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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