Weather on May 20
Boca Raton, FL
55 Years of Data
Avg High
86°F
Avg Low
73°F
Warmest
2024
86°F avg
Coldest
1996
68°F avg
About This Date
May 20th in Boca Raton, FL typically brings warm spring weather, with average highs around 86°F and lows near 73°F. Over 55 years of records, the warmest May 20th was in 2024 (86°F average), while the coldest was 1996 (68°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 36% of May 20th dates historically, with the wettest May 20th recording 6.88" of rain. The last decade has been 3.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.3°F warmer on this date compared to 20-30 years ago.
Planning for May 20th in Boca Raton, 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 | 90° | 76° | 83° | — | — |
| 2024warmest | 93° | 78° | 86° | 0.2" | — |
| 2023 | 88° | 77° | 82° | — | — |
| 2022 | 88° | 73° | 80° | 6.88" | — |
| 2021 | 83° | 75° | 79° | 0.03" | — |
| 2020 | 86° | 75° | 81° | 0.03" | — |
| 2019 | 87° | 75° | 81° | — | — |
| 2018 | 81° | 73° | 77° | 0.38" | — |
| 2017 | 88° | 80° | 84° | — | — |
| 2016 | 88° | 75° | 81° | — | — |
| 2015 | 88° | 73° | 80° | — | — |
| 2014 | 85° | 76° | 80° | — | — |
| 2013 | 81° | 71° | 76° | 2.51" | — |
| 2012 | 83° | 70° | 76° | 0.89" | — |
| 2011 | 88° | 79° | 83° | — | — |
| 2010 | 85° | 73° | 79° | — | — |
| 2009 | 83° | 73° | 78° | 0.23" | — |
| 2008 | 95° | 76° | 85° | — | — |
| 2007 | 83° | 75° | 79° | — | — |
| 2006 | 85° | 68° | 76° | — | — |
| 2005 | 83° | 75° | 79° | — | — |
| 2004 | 83° | 75° | 79° | — | — |
| 2003 | 87° | 77° | 82° | 0.08" | — |
| 2002 | 84° | 68° | 76° | 0.05" | — |
| 2001 | 85° | 70° | 77° | — | — |
| 2000 | 83° | 75° | 79° | — | — |
| 1999 | 86° | 69° | 78° | — | — |
| 1998 | 86° | 75° | 81° | — | — |
| 1997 | 89° | 76° | 82° | — | — |
| 1996coldest | 75° | 60° | 68° | — | — |
| 1995 | 93° | 71° | 82° | 3.81" | — |
| 1994 | 84° | 65° | 74° | 0.15" | — |
| 1993 | 88° | 74° | 81° | — | — |
| 1992 | 86° | 72° | 79° | — | — |
| 1991 | 90° | 71° | 80° | 0.51" | — |
| 1990 | 86° | 73° | 80° | — | — |
| 1989 | 86° | 76° | 81° | — | — |
| 1988 | 87° | 74° | 80° | — | — |
| 1987 | 90° | 75° | 82° | — | — |
| 1986 | 85° | 76° | 80° | 0.53" | — |
| 1985 | 90° | 73° | 81° | 1.98" | — |
| 1984 | 83° | 73° | 78° | — | — |
| 1983 | 88° | 76° | 82° | — | — |
| 1982 | 82° | 71° | 77° | 1.55" | — |
| 1981 | 90° | 72° | 81° | 2.34" | — |
| 1980 | 90° | 79° | 84° | 1.65" | — |
| 1979 | 86° | 63° | 74° | — | — |
| 1978 | 79° | 68° | 73° | 0.08" | — |
| 1977 | 85° | 71° | 78° | — | — |
| 1976 | 86° | 69° | 78° | — | — |
| 1975 | 93° | 70° | 81° | — | — |
| 1974 | 87° | 76° | 81° | — | — |
| 1973 | 88° | 65° | 76° | — | — |
| 1972 | 87° | 68° | 78° | 1.47" | — |
| 1971 | 88° | 65° | 76° | — | — |
55 years of data from POMPANO BEACH AIRPARK