All-time weather records — Belleair, FL

Record high
99.0°F
June 19, 2000
Record low
16.0°F
October 21, 1999
Wettest day
9.60 in
July 18, 2004

Climate change signal in Belleair

59.8%

of Belleair's all-time daily heat records were set in the last decade (219 of 366 records since 2015).

18.3%

of all-time daily cold records were set in the last decade (67 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
9
34
2000s
112
180
2010s
122
117
2020s
123
35

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 2026. Period of observation: 1998-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 86.0°F — Jan 2, 2017 28.0°F — Jan 24, 2003 2.37 in — Jan 17, 2011
February 88.0°F — Feb 20, 2018 33.1°F — Feb 1, 2026 8.29 in — Feb 3, 2006
March 91.0°F — Mar 28, 2020 37.9°F — Mar 5, 2002 3.75 in — Mar 31, 2011
April 95.0°F — Apr 29, 2017 32.0°F — Apr 9, 2004 3.95 in — Apr 25, 2003
May 97.0°F — May 30, 2024 17.2°F — May 23, 2007 2.40 in — May 4, 2016
June 99.0°F — Jun 19, 2000 66.9°F — Jun 1, 2007 8.04 in — Jun 24, 2012
July 99.0°F — Jul 27, 2025 61.0°F — Jul 6, 2015 9.60 in — Jul 18, 2004
August 98.1°F — Aug 13, 2023 23.0°F — Aug 1, 2000 5.40 in — Aug 4, 2024
September 97.0°F — Sep 4, 2020 64.0°F — Sep 29, 2022 5.52 in — Sep 14, 2001
October 93.9°F — Oct 3, 2024 16.0°F — Oct 21, 1999 9.18 in — Oct 9, 2024
November 91.9°F — Nov 6, 2024 37.9°F — Nov 11, 2025 5.88 in — Nov 11, 2020
December 86.0°F — Dec 19, 2016 30.2°F — Dec 29, 2010 4.81 in — Dec 9, 2002

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