September 5 in San Antonio, through the years

Typical high: 28.2°. Hottest: 30.6° (2010). Coldest night: 17.7° (2025).

YEARHIGHLOWRAIN
2025 29.3° 17.7° 0.2 mm
2024 28.8° 20° 11.3 mm
2023 28.9° 17.8° 1.7 mm
2022 27.7° 18.6° 7.1 mm
2021 26.3° 18.8° 15 mm
2020 26.8° 19.3° 13.4 mm
2019 30.5° 18.2° 2.3 mm
2018 28.4° 18.3° 3.3 mm
2017 29° 19° 4.1 mm
2016 28.7° 18.9° 4.7 mm
2015 28.5° 19° 14.6 mm
2014 28.2° 19.5° 0.9 mm
2013 26.3° 19.2° 31.1 mm
2012 28.3° 18° 0.2 mm
2011 28.8° 19.6° 21.3 mm
2010 30.6° 20.6° 20.5 mm
2009 30.1° 19.4° 4.8 mm
2008 27.5° 19.3° 12.2 mm
2007 26.7° 17.9° 10.9 mm
2006 27.7° 19.7° 7.1 mm
2005 26.9° 18.1° 11.2 mm
2004 27.3° 18.8° 8.2 mm
2003 30° 18.6° 7.9 mm
2002 27.7° 19° 7.8 mm
2001 27.2° 18.7° 4.8 mm
2000 27.2° 18.5° 8.2 mm
1999 29.3° 18.7° 1.7 mm
1998 27.5° 19.3° 13.6 mm
1997 27.9° 19.7° 4.6 mm
1996 28.8° 18.1° 0.9 mm
Source: ERA5 reanalysis (Copernicus C3S)

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