September 6 in San Francisco, through the years

Typical high: 34.7°. Hottest: 40.7° (2024). Coldest night: 19.6° (2007).

YEARHIGHLOWRAIN
2025 30.4° 22.8° 9.8 mm
2024 40.7° 26.3° 0 mm
2023 39.7° 22.8° 0 mm
2022 31.1° 23.5° 0.8 mm
2021 31.2° 21° 0.3 mm
2020 39.3° 25.9° 0 mm
2019 33.6° 23.1° 1.7 mm
2018 36.4° 22.9° 0.2 mm
2017 39.3° 22.5° 0 mm
2016 28.1° 22.4° 38.1 mm
2015 35.5° 23.5° 0 mm
2014 33.9° 24.1° 3.8 mm
2013 34° 24.6° 1.5 mm
2012 30.8° 22.4° 11.2 mm
2011 38.6° 25.4° 0 mm
2010 32.5° 23.1° 4.8 mm
2009 35.3° 23.6° 0 mm
2008 36° 24.3° 0.8 mm
2007 26.6° 19.6° 22.2 mm
2006 34.4° 22.8° 1.3 mm
2005 37.8° 25.4° 0 mm
2004 36° 20.9° 0 mm
2003 32.9° 22.1° 0.7 mm
2002 34.1° 23.7° 4.4 mm
2001 35.9° 24.8° 0 mm
2000 38° 21.5° 0 mm
1999 34° 23.5° 0.6 mm
1998 38° 23.8° 0 mm
1997 34.6° 22.4° 3 mm
1996 31.8° 22° 5.4 mm
Source: ERA5 reanalysis (Copernicus C3S)

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