September 3 in El Cajón, through the years

Typical high: 27.6°. Hottest: 34.1° (2015). Coldest night: 15.1° (1998).

YEARHIGHLOWRAIN
2025 26.2° 16.5° 16.9 mm
2024 26.6° 18° 10.5 mm
2023 33.6° 17.1° 0 mm
2022 24.8° 18° 12.1 mm
2021 26.5° 16.7° 2.8 mm
2020 27.1° 17.9° 25 mm
2019 29° 16.7° 0 mm
2018 26.7° 16.9° 11.1 mm
2017 26.2° 15.5° 0 mm
2016 27.5° 17.1° 0.1 mm
2015 34.1° 16.9° 0 mm
2014 31.5° 18.1° 0.2 mm
2013 26.1° 16.5° 2.2 mm
2012 26.5° 18° 8.9 mm
2011 25.8° 18.4° 18.5 mm
2010 31.3° 17.8° 8.6 mm
2009 26.5° 17.9° 6.4 mm
2008 27.6° 17.5° 7.5 mm
2007 22.9° 17.2° 20.9 mm
2006 27.1° 17.2° 0 mm
2005 27.2° 18.4° 2.7 mm
2004 26.3° 16° 0 mm
2003 25.9° 17.2° 13.1 mm
2002 27.7° 15.8° 0.9 mm
2001 32° 15.9° 0 mm
2000 29.8° 16.6° 0 mm
1999 29.6° 17.6° 1.7 mm
1998 25.2° 15.1° 2.9 mm
1997 26.6° 16.4° 0 mm
1996 24.6° 15.7° 2.4 mm
Source: ERA5 reanalysis (Copernicus C3S)

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