Miami Beach August 21 Weather Records

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	n/a	n/a	0.40	n/a
2022	n/a	n/a	n/a	n/a
2021	91	78	0.00	n/a
2020	89	80	1.12	n/a
2019	n/a	n/a	n/a	n/a
2018	89	82	0.00	n/a
2017	88	77	0.95	n/a
2016	88	80	0.00	n/a
2015	89	82	0.00	n/a
2014	89	80	0.00	n/a
2013	92	80	0.80	n/a
2012	90	79	0.00	n/a
2011	88	76	0.00	n/a
2010	90	78	0.00	0.0
2009	89	81	0.00	0.0
2008	n/a	n/a	0.39	0.0
2007	88	82	0.00	0.0
2006	85	70	1.21	n/a
2005	90	78	0.47	0.0
2004	93	78	0.52	0.0
2003	87	72	2.95	0.0
2002	n/a	n/a	n/a	n/a
2001	n/a	n/a	n/a	n/a
2000	88	82	0.02	0.0
1999	90	78	0.02	0.0
1998	89	75	0.19	0.0
1997	94	72	2.21	0.0
1996	85	72	0.77	0.0
1995	90	82	0.00	0.0
1994	90	82	0.00	0.0
1993	91	81	0.00	0.0
1992	89	79	0.04	0.0
1991	91	78	0.18	0.0
1990	90	82	0.00	0.0
1989	89	79	0.00	0.0
1988	87	79	0.37	0.0
1987	89	81	0.00	0.0
1986	87	78	0.00	0.0
1985	88	76	0.12	0.0
1984	90	74	1.65	0.0
1983	94	82	0.00	0.0
1982	87	82	0.00	0.0
1981	86	75	0.55	0.0
1980	95	72	2.20	0.0
1979	89	77	0.15	0.0
1978	86	80	0.00	0.0
1977	89	76	0.17	0.0
1976	86	81	0.00	0.0
1975	85	76	0.04	0.0
1974	88	81	0.00	0.0
1973	82	69	0.84	0.0
1972	87	76	0.30	0.0
1971	86	76	0.47	0.0
1970	88	78	0.00	0.0
1969	87	80	0.00	0.0
1968	87	80	0.00	0.0
1967	84	73	0.00	0.0
1966	86	82	0.00	0.0
1965	86	80	0.06	0.0
1964	88	78	0.00	0.0
1963	86	74	0.30	0.0
1962	88	77	0.21	0.0
1961	88	79	0.06	0.0
1960	88	82	0.04	0.0
1959	85	77	0.18	0.0
1958	94	80	0.38	0.0
1957	90	78	0.00	0.0
1956	88	77	0.00	0.0
1955	88	82	0.00	0.0
1954	88	81	0.02	0.0
1953	88	81	0.00	0.0
1952	90	79	0.00	0.0
1951	89	83	0.00	0.0
1950	89	80	0.00	0.0
1949	88	79	0.00	0.0
1948	86	73	0.01	0.0
1947	85	79	0.00	n/a
1946	87	78	0.00	n/a
1945	n/a	n/a	n/a	n/a
1944	87	82	0.00	n/a
1943	89	79	0.00	n/a
1942	86	75	0.07	n/a
1941	89	81	0.00	n/a
1940	n/a	n/a	n/a	n/a
1939	n/a	n/a	n/a	n/a
1938	n/a	n/a	n/a	n/a
1937	n/a	n/a	n/a	n/a
1936	n/a	n/a	n/a	n/a
1935	n/a	n/a	n/a	n/a
1934	n/a	n/a	n/a	n/a
1933	n/a	n/a	n/a	n/a
1932	n/a	n/a	n/a	n/a
1931	n/a	n/a	n/a	n/a
1930	94	78	0.00	n/a
1929	86	76	0.03	n/a
1928	86	80	0.00	n/a
1927	86	78	0.00	n/a

What's the all-time high for Miami Beach on 8/21?

For the date of Aug 21, the highest temperature ever reached in Miami Beach history is 95 °F which happened in 1980.

Highest Temperatures in Miami Beach on August 21

Rank	Temperature	Year
1	95 °F	1980
2	94 °F	1930
2	94 °F	1958
2	94 °F	1983
2	94 °F	1997
6	93 °F	2004
7	92 °F	2013
8	91 °F	1993
8	91 °F	1991
8	91 °F	2021

What's the all-time low for Miami Beach on 8/21?

For the date of Aug 21, the lowest temperature ever reached in Miami Beach history is 69 °F which happened in 1973.

Lowest Temperatures in Miami Beach on August 21

Rank	Temperature	Year
1	69 °F	1973
2	70 °F	2006
3	72 °F	1980
3	72 °F	1997
3	72 °F	2003
3	72 °F	1996
7	73 °F	1967
7	73 °F	1948
9	74 °F	1984
9	74 °F	1963

Lowest High Temperatures in Miami Beach on August 21

Rank	Temperature	Year
1	82 °F	1973
2	84 °F	1967
3	85 °F	1996
3	85 °F	2006
3	85 °F	1947
3	85 °F	1959
3	85 °F	1975
8	86 °F	1971
8	86 °F	1976
8	86 °F	1928
8	86 °F	1965
8	86 °F	1978
8	86 °F	1927
8	86 °F	1929
8	86 °F	1966
8	86 °F	1963
8	86 °F	1948
8	86 °F	1981
8	86 °F	1942

What's the most it has ever rained in Miami Beach on 8/21?

For the date of Aug 21, the most precipitation ever recorded in Miami Beach history is 2.95 inches which happened in 2003.

All-Time Most Precipitation in Miami Beach on August 21

Rank	Precipitation	Year
1	2.95 inches	2003
2	2.21 inches	1997
3	2.20 inches	1980
4	1.65 inches	1984
5	1.21 inches	2006
6	1.12 inches	2020
7	0.95 inches	2017
8	0.84 inches	1973
9	0.80 inches	2013
10	0.77 inches	1996

Weather Station Details

Years	Station	Coordinates
1927–2024	Miami Beach	location