Weather on August 9
Miami, FL
55 Years of Data
Avg High
88°F
Avg Low
78°F
Warmest
1999
88°F avg
Coldest
2020
76°F avg
About This Date
August 9th in Miami, FL typically brings warm summer weather, with average highs around 88°F and lows near 78°F. Over 55 years of records, the warmest August 9th was in 1999 (88°F average), while the coldest was 2020 (76°F) — a 12°F range across recorded history. Rain or other precipitation has occurred on about 56% of August 9th dates historically, with the wettest August 9th recording 8.99" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for August 9th in Miami, FL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 90° | 75° | 82° | 0.2" | — |
| 2024 | 93° | 82° | 88° | — | — |
| 2023 | 94° | 82° | 88° | — | — |
| 2022 | 90° | 79° | 84° | 0.56" | — |
| 2021 | 90° | 76° | 83° | — | — |
| 2020coldest | 83° | 70° | 76° | — | — |
| 2019 | 90° | 78° | 84° | — | — |
| 2018 | 92° | 80° | 86° | — | — |
| 2017 | 89° | 83° | 86° | — | — |
| 2016 | 88° | 74° | 81° | 5.08" | — |
| 2015 | 90° | 76° | 83° | 0.76" | — |
| 2014 | 88° | 74° | 81° | 0.66" | — |
| 2013 | 90° | 77° | 83° | 0.38" | — |
| 2012 | 90° | 82° | 86° | — | — |
| 2011 | 87° | 77° | 82° | 3.66" | — |
| 2010 | 84° | 72° | 78° | 5.59" | — |
| 2009 | 89° | 83° | 86° | — | — |
| 2008 | 90° | 79° | 84° | 0.2" | — |
| 2007 | 90° | 80° | 85° | 0.05" | — |
| 2006 | 87° | 71° | 79° | 8.99" | — |
| 2005 | 90° | 78° | 84° | — | — |
| 2004 | 88° | 82° | 85° | 0.03" | — |
| 2003 | 90° | 80° | 85° | 0.48" | — |
| 2002 | 84° | 79° | 81° | — | — |
| 2001 | 91° | 80° | 86° | — | — |
| 2000 | 88° | 80° | 84° | 0.08" | — |
| 1999warmest | 93° | 82° | 88° | — | — |
| 1998 | 89° | 81° | 85° | — | — |
| 1997 | 89° | 79° | 84° | 0.36" | — |
| 1996 | 87° | 77° | 82° | 0.28" | — |
| 1995 | 86° | 80° | 83° | — | — |
| 1994 | 89° | 80° | 85° | — | — |
| 1993 | 87° | 78° | 83° | 0.25" | — |
| 1992 | 85° | 76° | 80° | 0.15" | — |
| 1991 | 90° | 82° | 86° | — | — |
| 1990 | 89° | 76° | 82° | 0.18" | — |
| 1989 | 89° | 74° | 81° | 0.51" | — |
| 1988 | 88° | 76° | 82° | 0.25" | — |
| 1987 | 94° | 79° | 86° | — | — |
| 1986 | 87° | 79° | 83° | 1.3" | — |
| 1985 | 88° | 80° | 84° | — | — |
| 1984 | 87° | 81° | 84° | — | — |
| 1983 | 87° | 79° | 83° | 1.04" | — |
| 1982 | 87° | 79° | 83° | — | — |
| 1981 | 87° | 79° | 83° | 0.3" | — |
| 1980 | 87° | 80° | 84° | — | — |
| 1979 | 85° | 78° | 81° | 0.2" | — |
| 1978 | 86° | 77° | 82° | — | — |
| 1977 | 85° | 80° | 82° | 1.42" | — |
| 1976 | 91° | 75° | 83° | 6.96" | — |
| 1975 | 86° | 79° | 82° | 0.38" | — |
| 1974 | 86° | 80° | 83° | — | — |
| 1973 | 87° | 72° | 79° | 0.08" | — |
| 1972 | 86° | 79° | 82° | 0.2" | — |
| 1971 | 93° | 72° | 82° | 0.76" | — |
55 years of data from MIAMI BAYFRONT PARK