September 3 in San Ramon, through the years

Typical high: 33.4°. Hottest: 37.1° (2013). Coldest night: 14.7° (2005).

YEARHIGHLOWRAIN
2025 35.4° 21.9° 0.3 mm
2024 35.1° 18.5° 0 mm
2023 34.6° 23.4° 0.1 mm
2022 32.9° 22° 0 mm
2021 36.9° 23.6° 0 mm
2020 33.8° 21.8° 0.3 mm
2019 32.8° 22.9° 10.1 mm
2018 28° 17° 0.2 mm
2017 36.9° 23.3° 1 mm
2016 26.5° 18.9° 30.1 mm
2015 33.2° 22.3° 1.7 mm
2014 36.5° 23° 0 mm
2013 37.1° 23.2° 0.2 mm
2012 34.9° 21.7° 0.3 mm
2011 35.8° 20.7° 0 mm
2010 33.5° 23.6° 2.7 mm
2009 36.4° 23.4° 0.5 mm
2008 35.2° 23.4° 0.5 mm
2007 35° 21.1° 0.1 mm
2006 32.4° 22° 0.1 mm
2005 32.2° 14.7° 0 mm
2004 30.4° 22.5° 6.9 mm
2003 34.8° 22° 0.5 mm
2002 32.3° 18° 0 mm
2001 30.6° 23.4° 10 mm
2000 23° 17.9° 5.6 mm
1999 32.2° 23.3° 12.1 mm
1998 35.7° 23.3° 0.4 mm
1997 33.5° 23.3° 0 mm
1996 34.2° 23.2° 0.5 mm
Source: ERA5 reanalysis (Copernicus C3S)

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