Atlantic City August 21 Weather Records

Daily averages and all-time records for weather in Atlantic City, New Jersey for the date of August 21.
August 21 All-Time Records
1873–2024
Highest temperature 94 °F 2005
Lowest temperature 49 °F 1995
Lowest daily high 67 °F 2007
Highest daily low 78 °F 1955
Most precipitation 8.12 inches 1933
Most snow none -
August 21 Average Weather
1991–2020 1
Average high 83.8 °F
Average low 64.3 °F
Chance precipitation 28.5%
Chance snow 0%
Atlantic City August 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 92 70 0.00 0.0
2022 85 63 0.01 0.0
2021 80 68 0.48 0.0
2020 84 62 0.00 0.0
2019 92 74 0.20 0.0
2018 81 66 0.16 0.0
2017 85 61 0.00 0.0
2016 88 67 0.16 0.0
2015 90 70 0.31 0.0
2014 81 61 0.00 0.0
2013 87 65 0.00 0.0
2012 81 64 0.00 0.0
2011 85 71 0.00 0.0
2010 85 66 0.00 0.0
2009 89 75 0.01 0.0
2008 80 53 0.00 0.0
2007 67 63 0.87 0.0
2006 89 64 0.00 0.0
2005 94 70 0.00 0.0
2004 85 64 0.01 0.0
2003 90 70 0.00 0.0
2002 86 61 0.00 0.0
2001 82 66 0.00 0.0
2000 76 50 0.00 0.0
1999 69 63 0.07 0.0
1998 86 57 0.00 0.0
1997 79 66 2.40 0.0
1996 80 63 0.00 0.0
1995 89 49 0.00 0.0
1994 82 70 0.37 0.0
1993 83 62 0.00 0.0
1992 80 52 0.00 0.0
1991 84 67 0.00 0.0
1990 67 61 0.27 0.0
1989 82 74 0.02 0.0
1988 83 59 0.00 0.0
1987 85 55 0.00 0.0
1986 68 64 1.42 0.0
1985 71 60 0.12 0.0
1984 80 54 0.00 0.0
1983 88 60 0.00 0.0
1982 80 55 0.12 0.0
1981 78 55 0.00 0.0
1980 70 59 0.00 0.0
1979 70 56 0.06 0.0
1978 81 62 0.00 0.0
1977 77 52 0.00 0.0
1976 87 56 0.00 0.0
1975 78 55 0.00 0.0
1974 80 62 0.00 0.0
1973 75 60 0.07 0.0
1972 82 50 0.00 0.0
1971 86 69 0.00 0.0
1970 82 57 0.00 0.0
1969 76 51 0.00 0.0
1968 93 65 0.00 0.0
1967 83 67 0.14 0.0
1966 82 63 0.00 0.0
1965 82 53 0.04 0.0
1964 80 64 0.00 0.0
1963 85 68 0.00 0.0
1962 88 71 0.17 0.0
1961 82 67 0.08 0.0
1960 90 73 0.00 0.0
1959 91 67 0.00 0.0
1958 78 71 0.00 0.0
1957 76 63 0.00 0.0
1956 67 62 0.50 0.0
1955 88 78 0.00 0.0
1954 72 66 0.55 0.0
1953 72 68 0.00 0.0
1952 80 72 0.07 0.0
1951 81 75 0.10 0.0
1950 75 59 0.00 0.0
1949 75 59 0.00 0.0
1948 78 67 0.00 0.0
1947 72 70 0.07 0.0
1946 80 70 0.00 0.0
1945 83 69 0.00 0.0
1944 75 67 0.00 0.0
1943 76 63 0.00 0.0
1942 85 72 0.00 0.0
1941 77 60 0.00 0.0
1940 72 57 0.00 0.0
1939 85 75 0.00 0.0
1938 81 69 0.00 0.0
1937 77 67 0.00 0.0
1936 81 71 0.00 0.0
1935 83 75 0.00 0.0
1934 70 60 0.00 0.0
1933 71 68 8.12 0.0
1932 76 66 0.00 0.0
1931 74 65 0.38 0.0
1930 69 66 0.00 0.0
1929 76 57 0.00 0.0
1928 76 69 0.00 0.0
1927 70 63 0.00 0.0
1926 69 62 0.52 0.0
1925 74 58 0.68 0.0
1924 81 70 0.00 0.0
1923 79 70 0.00 0.0
1922 72 53 0.00 0.0
1921 76 63 0.09 0.0
1920 74 68 0.27 0.0
1919 78 73 0.00 0.0
1918 77 64 0.00 0.0
1917 79 73 0.00 0.0
1916 90 62 0.00 0.0
1915 77 72 0.00 0.0
1914 78 70 0.86 0.0
1913 71 65 0.00 0.0
1912 78 68 0.42 0.0
1911 78 59 0.00 0.0
1910 77 62 0.00 0.0
1909 74 65 0.00 0.0
1908 77 58 0.00 0.0
1907 78 69 0.38 0.0
1906 80 76 0.00 0.0
1905 77 69 0.00 0.0
1904 84 70 0.13 0.0
1903 80 63 0.00 0.0
1902 75 68 0.00 0.0
1901 78 70 0.00 0.0
1900 72 68 0.00 0.0
1899 80 67 0.00 0.0
1898 77 64 0.00 0.0
1897 77 68 0.00 0.0
1896 75 62 0.00 0.0
1895 79 63 0.00 0.0
1894 72 60 0.00 0.0
1893 79 65 0.04 0.0
1892 79 70 0.68 0.0
1891 78 72 0.00 0.0
1890 77 70 0.00 0.0
1889 84 69 0.00 0.0
1888 76 64 0.30 0.0
1887 82 64 0.00 0.0
1886 72 61 0.00 0.0
1885 82 65 0.00 0.0
1884 84 68 0.00 0.0
1883 91 73 0.00 n/a
1882 78 58 0.00 n/a
1881 80 66 0.00 n/a
1880 82 70 0.00 n/a
1879 77 65 0.00 n/a
1878 78 63 0.05 n/a
1877 79 65 0.00 n/a
1876 75 57 0.00 n/a
1875 80 64 0.00 n/a
1874 86 71 0.00 n/a
What's the all-time high for Atlantic City on 8/21?
For the date of Aug 21, the highest temperature ever reached in Atlantic City history is 94 °F which happened in 2005.
Highest Temperatures in Atlantic City on August 21
Rank Temperature Year
1 94 °F 2005
2 93 °F 1968
3 92 °F 2019
3 92 °F 2023
5 91 °F 1883
5 91 °F 1959
7 90 °F 1960
7 90 °F 2003
7 90 °F 1916
7 90 °F 2015
What's the all-time low for Atlantic City on 8/21?
For the date of Aug 21, the lowest temperature ever reached in Atlantic City history is 49 °F which happened in 1995.
Lowest Temperatures in Atlantic City on August 21
Rank Temperature Year
1 49 °F 1995
2 50 °F 2000
2 50 °F 1972
4 51 °F 1969
5 52 °F 1977
5 52 °F 1992
7 53 °F 2008
7 53 °F 1922
7 53 °F 1965
10 54 °F 1984
Lowest High Temperatures in Atlantic City on August 21
Rank Temperature Year
1 67 °F 2007
1 67 °F 1956
1 67 °F 1990
4 68 °F 1986
5 69 °F 1930
5 69 °F 1926
5 69 °F 1999
8 70 °F 1927
8 70 °F 1980
8 70 °F 1934
8 70 °F 1979
What's the most it has ever rained in Atlantic City on 8/21?
For the date of Aug 21, the most precipitation ever recorded in Atlantic City history is 8.12 inches which happened in 1933.
All-Time Most Precipitation in Atlantic City on August 21
Rank Precipitation Year
1 8.12 inches 1933
2 2.40 inches 1997
3 1.42 inches 1986
4 0.87 inches 2007
5 0.86 inches 1914
6 0.68 inches 1892
6 0.68 inches 1925
8 0.55 inches 1954
9 0.52 inches 1926
10 0.50 inches 1956
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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