Melbourne May 21 Weather Records

Daily averages and all-time records for weather in Melbourne, Florida for the date of May 21.
May 21 All-Time Records
1937–2024
Highest temperature 96 °F 1998
Lowest temperature 58 °F 1994
Lowest daily high 78 °F 1996
Highest daily low 76 °F 2003
Most precipitation 1.88 inches 1950
May 21 Average Weather
1991–2020 1
Average high 86.2 °F
Average low 69.3 °F
Chance precipitation 29.8%
Melbourne May 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 87 71 0.00 0.0
2022 87 72 0.00 0.0
2021 84 74 0.00 n/a
2020 88 70 0.15 n/a
2019 86 70 0.00 n/a
2018 81 72 0.03 n/a
2017 88 73 0.00 n/a
2016 90 73 0.00 n/a
2015 94 71 0.04 n/a
2014 82 65 0.00 n/a
2013 82 72 0.26 n/a
2012 86 64 0.00 n/a
2011 91 73 0.00 n/a
2010 85 70 0.00 n/a
2009 79 71 0.12 n/a
2008 95 73 0.00 n/a
2007 83 70 0.00 n/a
2006 87 65 0.00 n/a
2005 89 67 0.01 n/a
2004 83 67 0.00 n/a
2003 85 76 0.00 n/a
2002 80 69 0.00 n/a
2001 86 71 0.00 n/a
2000 88 60 0.00 0.0
1999 85 70 0.00 0.0
1998 96 69 0.00 0.0
1997 91 71 0.00 0.0
1996 78 71 0.44 0.0
1995 89 69 0.00 0.0
1994 78 58 0.00 0.0
1993 85 65 0.00 0.0
1992 82 69 0.54 0.0
1991 84 72 0.08 0.0
1990 88 71 0.00 0.0
1989 90 67 0.85 0.0
1988 85 69 0.00 0.0
1987 82 67 0.00 0.0
1986 88 63 0.07 0.0
1985 91 71 0.06 0.0
1984 85 66 0.00 0.0
1983 86 75 0.00 0.0
1982 78 68 0.66 0.0
1981 83 61 0.00 0.0
1980 89 67 0.06 0.0
1979 89 61 0.00 0.0
1978 88 69 0.00 0.0
1977 84 71 0.00 0.0
1976 86 72 0.00 0.0
1975 88 70 0.00 0.0
1974 84 74 0.00 0.0
1973 n/a n/a n/a n/a
1972 82 65 1.14 0.0
1971 89 68 0.03 0.0
1970 81 63 0.00 0.0
1969 82 63 0.00 0.0
1968 80 69 0.00 0.0
1967 85 71 0.00 0.0
1966 87 61 0.05 0.0
1965 84 63 0.00 0.0
1964 84 70 0.00 0.0
1963 88 71 0.00 0.0
1962 86 61 0.05 0.0
1961 95 68 0.00 0.0
1960 84 66 0.00 0.0
1959 86 73 0.00 0.0
1958 n/a n/a n/a 0.0
1957 n/a n/a n/a n/a
1956 85 68 0.00 0.0
1955 90 69 0.67 0.0
1954 81 66 0.00 n/a
1953 89 72 0.00 0.0
1952 91 72 0.24 0.0
1951 88 65 0.00 0.0
1950 83 65 1.88 0.0
1949 90 64 0.00 0.0
1948 n/a n/a n/a n/a
1947 93 68 0.85 n/a
1946 86 67 0.99 n/a
1945 80 72 0.00 0.0
1944 90 68 0.00 n/a
1943 87 69 0.00 n/a
1942 86 66 0.00 n/a
1941 80 69 0.00 n/a
1940 n/a n/a n/a n/a
1939 90 64 0.20 n/a
1938 92 65 n/a n/a
What's the all-time high for Melbourne on 5/21?
For the date of May 21, the highest temperature ever reached in Melbourne history is 96 °F which happened in 1998.
Highest Temperatures in Melbourne on May 21
Rank Temperature Year
1 96 °F 1998
2 95 °F 2008
2 95 °F 1961
4 94 °F 2015
5 93 °F 1947
6 92 °F 1938
7 91 °F 1952
7 91 °F 1997
7 91 °F 1985
7 91 °F 2011
What's the all-time low for Melbourne on 5/21?
For the date of May 21, the lowest temperature ever reached in Melbourne history is 58 °F which happened in 1994.
Lowest Temperatures in Melbourne on May 21
Rank Temperature Year
1 58 °F 1994
2 60 °F 2000
3 61 °F 1979
3 61 °F 1981
3 61 °F 1966
3 61 °F 1962
7 63 °F 1970
7 63 °F 1969
7 63 °F 1965
7 63 °F 1986
Lowest High Temperatures in Melbourne on May 21
Rank Temperature Year
1 78 °F 1994
1 78 °F 1982
1 78 °F 1996
4 79 °F 2009
5 80 °F 1945
5 80 °F 2002
5 80 °F 1968
5 80 °F 1941
9 81 °F 1970
9 81 °F 2018
9 81 °F 1954
What's the most it has ever rained in Melbourne on 5/21?
For the date of May 21, the most precipitation ever recorded in Melbourne history is 1.88 inches which happened in 1950.
All-Time Most Precipitation in Melbourne on May 21
Rank Precipitation Year
1 1.88 inches 1950
2 1.14 inches 1972
3 0.99 inches 1946
4 0.85 inches 1947
4 0.85 inches 1989
6 0.67 inches 1955
7 0.66 inches 1982
8 0.54 inches 1992
9 0.44 inches 1996
10 0.26 inches 2013
Weather Station Details
Years Station Coordinates
2001–2024 Melbourne International Airport location
1937–2000 Melbourne location