All-time weather records — Encinitas, CA

Record high
108.0°F
September 27, 2010
Record low
-19.8°F
January 22, 2010
Wettest day
3.23 in
February 27, 2017

Climate change signal in Encinitas

39.6%

of Encinitas's all-time daily heat records were set in the last decade (145 of 366 records since 2015).

15%

of all-time daily cold records were set in the last decade (55 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
17
111
2000s
142
157
2010s
141
71
2020s
66
27

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 90.0°F — Jan 15, 2021 -19.8°F — Jan 22, 2010 2.77 in — Jan 9, 2018
February 90.0°F — Feb 16, 2016 36.0°F — Feb 5, 2020 3.23 in — Feb 27, 2017
March 93.0°F — Mar 14, 2015 37.9°F — Mar 2, 2023 1.84 in — Mar 15, 2023
April 98.1°F — Apr 27, 2008 39.0°F — Apr 2, 1999 2.88 in — Apr 10, 2020
May 100.0°F — May 14, 2014 45.0°F — May 1, 1999 0.83 in — May 22, 2006
June 91.9°F — Jun 21, 2008 50.0°F — Jun 5, 1999 0.17 in — Jun 2, 1999
July 98.1°F — Jul 22, 2006 57.0°F — Jul 6, 2000 0.55 in — Jul 19, 2015
August 95.0°F — Aug 31, 1998 57.0°F — Aug 24, 2002 2.47 in — Aug 20, 2023
September 108.0°F — Sep 27, 2010 -0.8°F — Sep 23, 2009 0.76 in — Sep 15, 2015
October 104.0°F — Oct 24, 2017 -14.1°F — Oct 13, 1999 1.66 in — Oct 19, 2010
November 99.0°F — Nov 4, 2010 37.0°F — Nov 29, 2004 2.69 in — Nov 30, 2007
December 96.1°F — Dec 5, 2007 32.0°F — Dec 24, 2009 2.13 in — Dec 21, 2010

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