August 18 in Cascadia, through the years

Typical high: 26.2°. Hottest: 36.2° (2016). Coldest night: 7.3° (1996).

YEARHIGHLOWRAIN
2025 22° 12.8° 0.1 mm
2024 21.5° 10.2° 2.4 mm
2023 27° 15.3° 0 mm
2022 30.8° 20.5° 0 mm
2021 24.4° 9.7° 0 mm
2020 28.2° 16.5° 0 mm
2019 25.7° 10.3° 0 mm
2018 28.1° 9.9° 0 mm
2017 26.4° 10.8° 0 mm
2016 36.2° 11.7° 0 mm
2015 33.6° 10.3° 0 mm
2014 30.8° 13.2° 0.1 mm
2013 27.8° 12.4° 0 mm
2012 27.2° 14.2° 0 mm
2011 24.6° 8.3° 0 mm
2010 25.4° 13.4° 0 mm
2009 33.2° 13.4° 0 mm
2008 19.3° 13.8° 2.3 mm
2007 20.1° 10° 0.1 mm
2006 31.8° 10° 0 mm
2005 27.2° 10.4° 0 mm
2004 28.5° 13.8° 0 mm
2003 30.7° 13.3° 0 mm
2002 25.8° 8.3° 0 mm
2001 20.4° 11.9° 0 mm
2000 19.2° 7.4° 3.4 mm
1999 24.5° 13.3° 0 mm
1998 21.4° 7.9° 0 mm
1997 23.7° 12.7° 0 mm
1996 19.8° 7.3° 0 mm
Source: ERA5 reanalysis (Copernicus C3S)

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