Weather on August 30 at Biscayne
Biscayne National Park
Based on 55 years of data from Miami, FL
Planning Your Visit
August 30th in Biscayne National Park (via 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 30th was in 2001 (87°F average), while the coldest was 2008 (76°F) — a 11°F range across recorded history. Rain or other precipitation has occurred on about 55% of August 30th dates historically, with the wettest August 30th recording 5.84" 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 30th in Biscayne? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 91°F | 78°F | 0.23" | -- |
| 2024 | 89°F | 73°F | 5.16" | -- |
| 2023 | 91°F | 76°F | 0.84" | -- |
| 2022 | 88°F | 74°F | 0" | -- |
| 2021 | 90°F | 79°F | 0" | -- |
| 2020 | 87°F | 80°F | 0" | -- |
| 2019 | 88°F | 77°F | 1.27" | -- |
| 2018 | 89°F | 75°F | 0.25" | -- |
| 2017 | 89°F | 81°F | 0" | -- |
| 2016 | 85°F | 76°F | 0.76" | -- |
| 2015 | 90°F | 77°F | 3.3" | -- |
| 2014 | 89°F | 83°F | 0" | -- |
| 2013 | 86°F | 76°F | 0" | -- |
| 2012 | 88°F | 82°F | 0" | -- |
| 2011 | 87°F | 75°F | 3.68" | -- |
| 2010 | 88°F | 80°F | 0" | 0" |
| 2009 | 91°F | 75°F | 3.05" | 0" |
| 2008 | 89°F | 63°F | 0.2" | 0" |
| 2007 | 89°F | 81°F | 0.05" | 0" |
| 2006 | 83°F | 76°F | 1.85" | -- |
| 2005 | 91°F | 82°F | 0" | 0" |
| 2004 | 87°F | 80°F | 0" | 0" |
| 2003 | 86°F | 80°F | 0.08" | 0" |
| 2002 | 88°F | 78°F | 0.46" | 0" |
| 2001 | 92°F | 82°F | 0.05" | 0" |
| 2000 | 89°F | 81°F | 0" | 0" |
| 1999 | 96°F | 76°F | 1.5" | 0" |
| 1998 | 86°F | 79°F | 0" | 0" |
| 1997 | 86°F | 79°F | 0" | 0" |
| 1996 | 87°F | 79°F | 0" | 0" |
| 1995 | 90°F | 80°F | 0.48" | 0" |
| 1994 | 87°F | 74°F | 0" | 0" |
| 1993 | 83°F | 74°F | 5.84" | 0" |
| 1992 | 89°F | 74°F | 0" | 0" |
| 1991 | 86°F | 79°F | 0" | 0" |
| 1990 | 88°F | 80°F | 0" | 0" |
| 1989 | 89°F | 80°F | 0" | 0" |
| 1988 | 86°F | 79°F | 0.05" | 0" |
| 1987 | 88°F | 82°F | 0.1" | 0" |
| 1986 | 88°F | 77°F | 0.05" | 0" |
| 1985 | 87°F | 80°F | 0" | 0" |
| 1984 | 85°F | 74°F | 1.02" | 0" |
| 1983 | 88°F | 78°F | 0.05" | 0" |
| 1982 | 87°F | 81°F | 0.1" | 0" |
| 1981 | 89°F | 80°F | 0.64" | 0" |
| 1980 | 89°F | 80°F | 0" | 0" |
| 1979 | 86°F | 76°F | 0.1" | 0" |
| 1978 | 87°F | 80°F | 0" | 0" |
| 1977 | 88°F | 75°F | 1.83" | 0" |
| 1976 | 84°F | 77°F | 0" | 0" |
| 1975 | 86°F | 80°F | 0" | 0" |
| 1974 | 85°F | 75°F | 0.41" | 0" |
| 1973 | 83°F | 73°F | 2.34" | 0" |
| 1972 | 86°F | 74°F | 2.46" | 0" |
| 1971 | 92°F | 76°F | 0" | 0" |