September 1 in San Antonio, through the years

Typical high: 32.5°. Hottest: 37.7° (2020). Coldest night: 20.7° (2007).

YEARHIGHLOWRAIN
2025 33° 23.1° 2.4 mm
2024 30.2° 22.6° 17.7 mm
2023 35.8° 23.1° 0 mm
2022 33.1° 22.7° 7.6 mm
2021 35.5° 24.5° 0.8 mm
2020 37.7° 26.6° 1.4 mm
2019 31.2° 23.1° 11.8 mm
2018 37.6° 23.4° 1.4 mm
2017 33° 23.1° 10.4 mm
2016 30.1° 21.1° 1.3 mm
2015 33.4° 22.3° 10.8 mm
2014 35.3° 23.2° 2.5 mm
2013 32.9° 22.5° 0 mm
2012 33.2° 23.8° 2.1 mm
2011 33.9° 22° 20.8 mm
2010 34.1° 23.4° 1.1 mm
2009 29.3° 21.4° 4.2 mm
2008 32.7° 21.1° 0 mm
2007 28.2° 20.7° 27.2 mm
2006 33.9° 23.2° 1.2 mm
2005 30.6° 22.1° 12.9 mm
2004 27° 20.7° 32.5 mm
2003 29.9° 23.3° 11.9 mm
2002 31.7° 22.3° 14 mm
2001 28.7° 22.5° 24.3 mm
2000 36.7° 23.7° 0.3 mm
1999 33.4° 22.4° 0.1 mm
1998 32.2° 22.9° 0.2 mm
1997 31.1° 21° 11.6 mm
1996 28.5° 21.3° 26.4 mm
Source: ERA5 reanalysis (Copernicus C3S)

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