September 4 in San Antonio, through the years

Typical high: 31.4°. Hottest: 35.3° (2001). Coldest night: 21.5° (2009).

YEARHIGHLOWRAIN
2025 26° 23.2° 81.3 mm
2024 33.4° 27.8° 0 mm
2023 34.6° 25.4° 0 mm
2022 30.1° 24.6° 0.2 mm
2021 31.5° 23.2° 0 mm
2020 35° 27.2° 0 mm
2019 32.2° 25° 2 mm
2018 33.3° 25.4° 0 mm
2017 30.8° 24.6° 0 mm
2016 33.3° 25.1° 0 mm
2015 32.5° 24.7° 2.1 mm
2014 28.8° 25.9° 7.8 mm
2013 30.7° 24.2° 5.5 mm
2012 30.3° 25.4° 1.4 mm
2011 31.5° 25° 2.2 mm
2010 33° 27° 4.2 mm
2009 26.6° 21.5° 14.2 mm
2008 34.2° 25.8° 0.1 mm
2007 29.4° 24.3° 3.9 mm
2006 30.1° 22.1° 0 mm
2005 33.1° 24.8° 0 mm
2004 26.3° 23.3° 31.1 mm
2003 28.2° 24.6° 10.4 mm
2002 33.7° 24° 0 mm
2001 35.3° 27.7° 0 mm
2000 34.4° 25.1° 0 mm
1999 33.1° 26.1° 0 mm
1998 29.8° 22° 0.2 mm
1997 33.9° 26.8° 0.2 mm
1996 27.5° 23.7° 1.7 mm
Source: ERA5 reanalysis (Copernicus C3S)

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