September 6 in San Jose, through the years

Typical high: 30.9°. Hottest: 32.8° (2024). Coldest night: 24.4° (1999).

YEARHIGHLOWRAIN
2025 30.1° 25.6° 2.2 mm
2024 32.8° 26.9° 0 mm
2023 30.8° 26.3° 2.6 mm
2022 30.3° 25.6° 14.5 mm
2021 28° 25.5° 20.1 mm
2020 32.2° 26° 9 mm
2019 32.3° 26° 0 mm
2018 31° 25.8° 4.9 mm
2017 31.4° 25.6° 2.2 mm
2016 30.2° 25° 7.8 mm
2015 31.7° 25.5° 0.6 mm
2014 31.8° 25.6° 1.1 mm
2013 29.8° 25.2° 8.1 mm
2012 30.6° 25° 6.6 mm
2011 31.8° 25.8° 2.7 mm
2010 30.2° 25.2° 5.9 mm
2009 31.5° 27.1° 0.9 mm
2008 28.2° 25.1° 14.2 mm
2007 31.6° 25.9° 4.7 mm
2006 31.5° 25.1° 2.2 mm
2005 30.9° 26° 9.2 mm
2004 32.2° 26° 1.2 mm
2003 29.5° 25.9° 11.9 mm
2002 32.3° 25.7° 0.8 mm
2001 31° 25.2° 5.5 mm
2000 32.7° 26.7° 0 mm
1999 28.7° 24.4° 8.1 mm
1998 31.4° 25° 0 mm
1997 30.3° 24.8° 6.1 mm
1996 31.1° 24.6° 2.1 mm
Source: ERA5 reanalysis (Copernicus C3S)

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