Weather on September 2 at Biscayne
Biscayne National Park
Based on 55 years of data from Miami, FL
Planning Your Visit
September 2nd in Biscayne National Park (via Miami, FL) typically brings warm fall weather, with average highs around 88°F and lows near 78°F. Over 55 years of records, the warmest September 2nd was in 1996 (87°F average), while the coldest was 1979 (77°F) — a 10°F range across recorded history. Rain or other precipitation has occurred on about 42% of September 2nd dates historically, with the wettest September 2nd recording 3.53" 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 September 2nd 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 | 80°F | 0" | -- |
| 2024 | 89°F | 78°F | 3.07" | -- |
| 2023 | 95°F | 75°F | 2.29" | -- |
| 2022 | 93°F | 76°F | 0" | -- |
| 2021 | 89°F | 78°F | 0.41" | -- |
| 2020 | 87°F | 80°F | 0" | -- |
| 2019 | 90°F | 77°F | 2.62" | -- |
| 2018 | 89°F | 78°F | 0" | -- |
| 2017 | 86°F | 79°F | 1.27" | -- |
| 2016 | 88°F | 83°F | 0" | -- |
| 2015 | 88°F | 82°F | 0" | -- |
| 2014 | 89°F | 82°F | 0" | -- |
| 2013 | 87°F | 78°F | 0" | -- |
| 2012 | 88°F | 80°F | 0" | -- |
| 2011 | 89°F | 78°F | 0" | -- |
| 2010 | 88°F | 78°F | 0" | 0" |
| 2009 | 89°F | 77°F | 0.64" | 0" |
| 2008 | 90°F | 82°F | 0" | 0" |
| 2007 | 89°F | 81°F | 0" | -- |
| 2006 | 89°F | 75°F | 0.33" | 0" |
| 2005 | 91°F | 80°F | 0" | 0" |
| 2004 | 88°F | 79°F | 0.05" | 0" |
| 2003 | 85°F | 74°F | 2.49" | 0" |
| 2002 | 88°F | 77°F | 2.74" | 0" |
| 2001 | 90°F | 82°F | 0" | 0" |
| 2000 | 90°F | 82°F | 0" | 0" |
| 1999 | 88°F | 78°F | 0" | 0" |
| 1998 | 89°F | 75°F | 1.02" | 0" |
| 1997 | 87°F | 78°F | 1.07" | 0" |
| 1996 | 92°F | 82°F | 0" | 0" |
| 1995 | 91°F | 79°F | 0.71" | 0" |
| 1994 | 87°F | 80°F | 0" | 0" |
| 1993 | 86°F | 73°F | 3.05" | 0" |
| 1992 | 88°F | 83°F | 0" | 0" |
| 1991 | 86°F | 77°F | 0" | 0" |
| 1990 | 88°F | 80°F | 0" | 0" |
| 1989 | 89°F | 73°F | 0" | 0" |
| 1988 | 87°F | 81°F | 0" | 0" |
| 1987 | 87°F | 78°F | 0.25" | 0" |
| 1986 | 86°F | 81°F | 0" | 0" |
| 1985 | 87°F | 79°F | 0" | 0" |
| 1984 | 87°F | 82°F | 0" | 0" |
| 1983 | 88°F | 74°F | 2.79" | 0" |
| 1982 | 88°F | 83°F | 0" | 0" |
| 1981 | 87°F | 79°F | 0" | 0" |
| 1980 | 85°F | 75°F | 2.49" | 0" |
| 1979 | 83°F | 72°F | 0.13" | 0" |
| 1978 | 86°F | 78°F | 0.41" | 0" |
| 1977 | 82°F | 73°F | 3.53" | 0" |
| 1976 | 86°F | 80°F | 0" | 0" |
| 1975 | 86°F | 78°F | 0" | 0" |
| 1974 | 85°F | 80°F | 0" | 0" |
| 1973 | 85°F | 73°F | 0.53" | 0" |
| 1972 | 87°F | 77°F | 0.3" | 0" |
| 1971 | 85°F | 73°F | 1.32" | 0" |