Weather on August 12
Miami, FL
55 Years of Data
Avg High
89°F
Avg Low
78°F
Warmest
2004
88°F avg
Coldest
1977
77°F avg
About This Date
August 12th in Miami, FL typically brings warm summer weather, with average highs around 89°F and lows near 78°F. Over 55 years of records, the warmest August 12th was in 2004 (88°F average), while the coldest was 1977 (77°F) — a 11°F range across recorded history. Rain or other precipitation has occurred on about 45% of August 12th dates historically, with the wettest August 12th recording 5.87" of rain. The last decade has been 1.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.5°F cooler on this date compared to 20-30 years ago.
Planning for August 12th in Miami, FL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 91° | 74° | 82° | 0.61" | — |
| 2024 | 93° | 78° | 86° | — | — |
| 2023 | 93° | 78° | 86° | 3.3" | — |
| 2022 | 90° | 81° | 85° | — | — |
| 2021 | 92° | 78° | 85° | 0.41" | — |
| 2020 | 89° | 80° | 85° | — | — |
| 2019 | 90° | 78° | 84° | 1.35" | — |
| 2018 | 90° | 75° | 82° | 0.61" | — |
| 2017 | 87° | 76° | 81° | 2.79" | — |
| 2016 | 86° | 78° | 82° | — | — |
| 2015 | 89° | 78° | 84° | 1.52" | — |
| 2014 | 89° | 77° | 83° | — | — |
| 2013 | 91° | 83° | 87° | — | — |
| 2012 | 87° | 77° | 82° | — | — |
| 2011 | 89° | 79° | 84° | — | — |
| 2010 | 89° | 80° | 85° | — | — |
| 2009 | 89° | 79° | 84° | — | — |
| 2008 | 92° | 78° | 85° | — | — |
| 2007 | 90° | 83° | 86° | — | — |
| 2006 | 89° | 81° | 85° | — | — |
| 2005 | 91° | 80° | 86° | 0.2" | — |
| 2004warmest | 94° | 82° | 88° | — | — |
| 2003 | 91° | 79° | 85° | — | — |
| 2002 | 91° | 77° | 84° | — | — |
| 2001 | 91° | 79° | 85° | — | — |
| 2000 | 90° | 81° | 85° | — | — |
| 1999 | 92° | 76° | 84° | 0.81" | — |
| 1998 | 89° | 80° | 85° | — | — |
| 1997 | 89° | 83° | 86° | — | — |
| 1996 | 90° | 80° | 85° | — | — |
| 1995 | 91° | 79° | 85° | 0.03" | — |
| 1994 | 84° | 72° | 78° | 4.7" | — |
| 1993 | 89° | 82° | 86° | 0.03" | — |
| 1992 | 88° | 80° | 84° | — | — |
| 1991 | 89° | 82° | 86° | — | — |
| 1990 | 86° | 73° | 80° | 0.36" | — |
| 1989 | 89° | 78° | 84° | — | — |
| 1988 | 85° | 77° | 81° | 0.3" | — |
| 1987 | 89° | 77° | 83° | 0.51" | — |
| 1986 | 86° | 77° | 82° | 0.28" | — |
| 1985 | 89° | 81° | 85° | 0.05" | — |
| 1984 | 87° | 78° | 83° | 0.23" | — |
| 1983 | 89° | 78° | 84° | 2.54" | — |
| 1982 | 88° | 81° | 84° | — | — |
| 1981 | 85° | 81° | 83° | 0.28" | — |
| 1980 | 86° | 80° | 83° | — | — |
| 1979 | 88° | 82° | 85° | — | — |
| 1978 | 87° | 81° | 84° | 0.28" | — |
| 1977coldest | 82° | 72° | 77° | 5.87" | — |
| 1976 | 85° | 76° | 80° | 0.76" | — |
| 1975 | 87° | 82° | 85° | — | — |
| 1974 | 87° | 75° | 81° | — | — |
| 1973 | 85° | 71° | 78° | 1.09" | — |
| 1972 | 88° | 82° | 85° | — | — |
| 1971 | 91° | 71° | 81° | 0.74" | — |
55 years of data from MIAMI BAYFRONT PARK