All-time weather records — Boca Raton, FL

Record high
122.0°F
April 9, 2011
Record low
0.1°F
July 21, 2013
Wettest day
8.88 in
June 8, 1999

Climate change signal in Boca Raton

58.5%

of Boca Raton's all-time daily heat records were set in the last decade (214 of 366 records since 2015).

16.1%

of all-time daily cold records were set in the last decade (59 of 366 records since 2015).

If records were spread evenly across the station's history, you'd expect roughly 5% per decade. Decade-by-decade, here's where each record-breaking day was set:

Decade Heat records set # Cold records set #
1990s
30
25
2000s
74
178
2010s
146
125
2020s
116
38

Records are the all-time daily extremes that are still standing — each daily record can only be held by one year. The station's earliest hot record was set in 1998, the latest in 2025. Period of observation: 1998-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 89.1°F — Jan 12, 2024 35.1°F — Jan 10, 2010 3.03 in — Jan 5, 2009
February 90.0°F — Feb 19, 2017 35.1°F — Feb 5, 2009 4.59 in — Feb 18, 2024
March 96.1°F — Mar 31, 2020 39.0°F — Mar 1, 2010 6.39 in — Mar 18, 2009
April 122.0°F — Apr 9, 2011 51.1°F — Apr 8, 2009 3.05 in — Apr 12, 2023
May 99.0°F — May 18, 2018 55.9°F — May 1, 1999 5.79 in — May 2, 2013
June 107.1°F — Jun 15, 2013 28.2°F — Jun 18, 2020 8.88 in — Jun 8, 1999
July 98.1°F — Jul 21, 2018 0.1°F — Jul 21, 2013 5.52 in — Jul 13, 2013
August 98.1°F — Aug 20, 2025 0.1°F — Aug 16, 2013 3.39 in — Aug 24, 2017
September 111.9°F — Sep 12, 2017 0.1°F — Sep 1, 2013 4.82 in — Sep 29, 2001
October 95.0°F — Oct 12, 2023 0.1°F — Oct 12, 2013 6.44 in — Oct 3, 2000
November 89.1°F — Nov 2, 2013 39.9°F — Nov 22, 2006 5.46 in — Nov 4, 1998
December 95.0°F — Dec 8, 2018 34.0°F — Dec 14, 2010 6.20 in — Dec 4, 2015

Click a month to see every daily record for that month in Boca Raton.