Weather on September 3
Boca Raton, FL
55 Years of Data
About This Date
September 3rd in Boca Raton, FL typically brings hot fall weather, with average highs around 90°F and lows near 76°F. Over 53 years of records, the warmest September 3rd was in 1998 (88°F average), while the coldest was 1974 (77°F) — a 11°F range across recorded history. Rain or other precipitation has occurred on about 57% of September 3rd dates historically, with the wettest September 3rd recording 5.59" 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 3rd in Boca Raton, FL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 89° | 77° | 83° | 0.79" | — |
| 2024 | 89° | 77° | 83° | 1.02" | — |
| 2023 | 90° | 82° | 86° | — | — |
| 2022 | 92° | 80° | 86° | — | — |
| 2021 | 91° | 76° | 83° | 0.03" | — |
| 2020 | 92° | 84° | 88° | — | — |
| 2019 | 89° | 76° | 82° | 1.4" | — |
| 2018 | 83° | 75° | 79° | 5.21" | — |
| 2017 | 91° | 79° | 85° | — | — |
| 2016 | 90° | 78° | 84° | 0.99" | — |
| 2015 | 92° | 81° | 86° | — | — |
| 2014 | 88° | 78° | 83° | 0.28" | — |
| 2013 | 88° | 73° | 80° | — | — |
| 2012 | 86° | 77° | 82° | — | — |
| 2011 | 87° | 76° | 81° | 3.33" | — |
| 2010 | 90° | 78° | 84° | 2.57" | — |
| 2009 | 89° | 76° | 82° | 0.23" | — |
| 2008 | 89° | 81° | 85° | — | — |
| 2007 | 91° | 75° | 83° | 1.47" | — |
| 2006 | 86° | 75° | 81° | 0.05" | — |
| 2005 | 89° | 75° | 82° | — | — |
| 2003 | 86° | 78° | 82° | 0.38" | — |
| 2002 | 89° | 76° | 82° | 0.46" | — |
| 2001 | 90° | 78° | 84° | 0.03" | — |
| 2000 | 88° | 78° | 83° | — | — |
| 1999 | 90° | 72° | 81° | — | — |
| 1998warmest | 92° | 84° | 88° | — | — |
| 1997 | 91° | 77° | 84° | 0.05" | — |
| 1996 | 92° | 71° | 81° | 2.54" | — |
| 1995 | 87° | 76° | 81° | 2.13" | — |
| 1994 | 87° | 76° | 81° | — | — |
| 1993 | 91° | 79° | 85° | 1.19" | — |
| 1992 | 91° | 78° | 85° | 0.56" | — |
| 1991 | 92° | 74° | 83° | — | — |
| 1990 | 92° | 74° | 83° | 0.38" | — |
| 1989 | 90° | 74° | 82° | — | — |
| 1988 | 90° | 78° | 84° | — | — |
| 1987 | 94° | 76° | 85° | 0.84" | — |
| 1986 | 95° | 78° | 87° | — | — |
| 1985 | 88° | 73° | 80° | 2.97" | — |
| 1984 | 93° | 73° | 83° | — | — |
| 1983 | 92° | 73° | 82° | 2.49" | — |
| 1982 | 94° | 74° | 84° | 0.05" | — |
| 1981 | 93° | 75° | 84° | — | — |
| 1980 | 91° | 73° | 82° | 2.54" | — |
| 1979 | 81° | 78° | 79° | 2.34" | — |
| 1978 | 90° | 68° | 79° | — | — |
| 1977 | 82° | 72° | 77° | 5.59" | — |
| 1976 | 90° | 70° | 80° | — | — |
| 1975 | 91° | 71° | 81° | 0.53" | — |
| 1974coldest | 90° | 65° | 77° | — | — |
| 1973 | 91° | — | — | 1.22" | — |
| 1971 | 90° | 73° | 81° | — | — |