September 6 in San José, through the years

Typical high: 26°. Hottest: 36.6° (2003). Coldest night: 3.1° (2006).

YEARHIGHLOWRAIN
2025 17.5° 8.2° 0.4 mm
2024 26.1° 7.7° 0 mm
2023 26.4° 14.3° 0 mm
2022 25.3° 10.8° 0.2 mm
2021 32.6° 18.2° 0.6 mm
2020 23.7° 16.8° 0 mm
2019 27.7° 12.4° 0.5 mm
2018 28.1° 13.2° 0 mm
2017 28.1° 14.8° 0 mm
2016 15.8° 7.9° 0 mm
2015 23.9° 11.6° 0 mm
2014 30.6° 20.6° 10.8 mm
2013 30.9° 19° 0 mm
2012 32.6° 21.7° 0 mm
2011 20.4° 11.4° 0 mm
2010 24.1° 9.6° 0 mm
2009 28.9° 15.9° 0 mm
2008 12.8° 4.9° 1.1 mm
2007 32.2° 22.1° 0 mm
2006 20.9° 3.1° 0 mm
2005 23.2° 9.6° 0 mm
2004 35.2° 21.7° 0 mm
2003 36.6° 24.2° 0 mm
2002 24.8° 12.8° 23.4 mm
2001 26.7° 16.3° 0.5 mm
2000 26° 12° 0 mm
1999 30.9° 17.1° 13.2 mm
1998 17° 10.7° 9.8 mm
1997 30.3° 19.5° 0 mm
1996 22° 8.4° 0 mm
Source: ERA5 reanalysis (Copernicus C3S)

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