Melbourne August 21 Weather Records

Daily averages and all-time records for weather in Melbourne, Florida for the date of August 21.
August 21 All-Time Records
1937–2024
Highest temperature 96 °F 2012
Lowest temperature 68 °F 1972
Lowest daily high 84 °F 2008
Highest daily low 83 °F 2007
Most precipitation 2.66 inches 1998
August 21 Average Weather
1991–2020 1
Average high 90.1 °F
Average low 74.6 °F
Chance precipitation 49.2%
Melbourne August 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 90 80 0.00 0.0
2022 91 78 0.00 0.0
2021 93 77 0.00 n/a
2020 92 73 0.01 n/a
2019 90 76 0.00 n/a
2018 92 76 0.00 n/a
2017 91 81 0.00 n/a
2016 92 76 0.04 n/a
2015 91 75 0.00 n/a
2014 92 77 0.00 n/a
2013 90 78 0.20 0.0
2012 96 72 0.57 n/a
2011 90 74 0.01 n/a
2010 92 75 0.08 n/a
2009 91 74 0.00 n/a
2008 84 76 0.93 n/a
2007 91 83 0.00 n/a
2006 88 72 0.00 n/a
2005 91 74 0.00 n/a
2004 90 74 0.00 n/a
2003 87 74 0.00 n/a
2002 88 71 0.09 n/a
2001 88 72 0.01 n/a
2000 92 71 0.00 0.0
1999 92 72 0.24 0.0
1998 87 73 2.66 0.0
1997 90 73 0.36 0.0
1996 88 75 0.00 0.0
1995 88 74 0.55 0.0
1994 92 72 0.13 0.0
1993 95 74 0.00 0.0
1992 89 72 0.07 0.0
1991 91 73 1.76 0.0
1990 92 72 0.00 0.0
1989 85 76 0.30 0.0
1988 90 75 0.24 0.0
1987 88 76 0.00 0.0
1986 87 70 n/a 0.0
1985 90 72 0.57 0.0
1984 88 74 0.81 0.0
1983 91 74 0.00 0.0
1982 92 72 0.00 0.0
1981 86 71 0.48 0.0
1980 90 74 0.00 0.0
1979 91 73 0.00 0.0
1978 87 73 0.00 0.0
1977 94 72 0.00 0.0
1976 92 71 0.20 0.0
1975 93 70 0.02 0.0
1974 91 70 0.06 0.0
1973 88 73 0.06 0.0
1972 89 68 2.24 0.0
1971 91 75 0.00 0.0
1970 89 70 0.26 0.0
1969 95 72 0.83 0.0
1968 87 74 0.00 0.0
1967 88 73 0.00 0.0
1966 94 72 0.00 0.0
1965 88 69 0.00 0.0
1964 88 71 1.72 0.0
1963 87 70 1.40 0.0
1962 90 78 0.00 0.0
1961 90 72 0.00 0.0
1960 90 73 1.30 0.0
1959 90 76 0.00 0.0
1958 93 74 0.00 0.0
1957 88 75 0.23 0.0
1956 94 72 0.13 0.0
1955 93 73 0.36 0.0
1954 89 77 0.21 0.0
1953 91 73 0.17 0.0
1952 88 72 0.00 0.0
1951 89 75 0.03 0.0
1950 89 72 0.13 0.0
1949 86 72 0.68 0.0
1948 87 73 0.00 0.0
1947 87 75 0.16 n/a
1946 92 73 0.20 n/a
1945 87 78 0.00 0.0
1944 88 77 0.10 0.0
1943 86 74 0.00 n/a
1942 92 75 0.00 n/a
1941 91 75 0.00 n/a
1940 n/a n/a n/a n/a
1939 n/a n/a n/a n/a
1938 92 70 n/a n/a
1937 92 78 n/a n/a
What's the all-time high for Melbourne on 8/21?
For the date of Aug 21, the highest temperature ever reached in Melbourne history is 96 °F which happened in 2012.
Highest Temperatures in Melbourne on August 21
Rank Temperature Year
1 96 °F 2012
2 95 °F 1993
2 95 °F 1969
4 94 °F 1977
4 94 °F 1956
4 94 °F 1966
7 93 °F 1958
7 93 °F 1955
7 93 °F 2021
7 93 °F 1975
What's the all-time low for Melbourne on 8/21?
For the date of Aug 21, the lowest temperature ever reached in Melbourne history is 68 °F which happened in 1972.
Lowest Temperatures in Melbourne on August 21
Rank Temperature Year
1 68 °F 1972
2 69 °F 1965
3 70 °F 1975
3 70 °F 1970
3 70 °F 1938
3 70 °F 1974
3 70 °F 1963
3 70 °F 1986
9 71 °F 1976
9 71 °F 1981
9 71 °F 1964
9 71 °F 2000
9 71 °F 2002
Lowest High Temperatures in Melbourne on August 21
Rank Temperature Year
1 84 °F 2008
2 85 °F 1989
3 86 °F 1949
3 86 °F 1981
3 86 °F 1943
6 87 °F 1947
6 87 °F 1998
6 87 °F 1978
6 87 °F 1948
6 87 °F 1945
6 87 °F 1986
6 87 °F 1963
6 87 °F 2003
6 87 °F 1968
What's the most it has ever rained in Melbourne on 8/21?
For the date of Aug 21, the most precipitation ever recorded in Melbourne history is 2.66 inches which happened in 1998.
All-Time Most Precipitation in Melbourne on August 21
Rank Precipitation Year
1 2.66 inches 1998
2 2.24 inches 1972
3 1.76 inches 1991
4 1.72 inches 1964
5 1.40 inches 1963
6 1.30 inches 1960
7 0.93 inches 2008
8 0.83 inches 1969
9 0.81 inches 1984
10 0.68 inches 1949
Weather Station Details
Years Station Coordinates
2001–2024 Melbourne International Airport location
1937–2000 Melbourne location