August 20 in Johnston Circle, through the years

Typical high: 30.9°. Hottest: 36.3° (2007). Coldest night: 18.4° (2012).

YEARHIGHLOWRAIN
2025 32° 22.8° 4.1 mm
2024 27.3° 18.5° 0 mm
2023 32.2° 19.6° 0 mm
2022 28.4° 22.2° 4.5 mm
2021 30.8° 21.9° 7.7 mm
2020 30.1° 20.5° 5.8 mm
2019 35° 22.1° 0 mm
2018 30.3° 23.4° 0.1 mm
2017 33.6° 20.9° 0 mm
2016 30° 22.8° 6.5 mm
2015 27.5° 22.2° 2.2 mm
2014 31.4° 21.2° 0.7 mm
2013 28.4° 20.8° 1.3 mm
2012 28.2° 18.4° 0 mm
2011 33.5° 21.3° 0 mm
2010 34.1° 22° 0.2 mm
2009 30.2° 21.6° 4.5 mm
2008 35.4° 21.5° 0 mm
2007 36.3° 22.9° 0 mm
2006 31.1° 22.5° 1.7 mm
2005 34.7° 24.3° 0.2 mm
2004 31.1° 20.8° 2.5 mm
2003 30.6° 23° 1.2 mm
2002 31.7° 20.6° 0 mm
2001 29° 18.8° 0 mm
2000 27.5° 19.3° 0.9 mm
1999 30.5° 20.7° 0 mm
1998 29.2° 19.8° 1.2 mm
1997 25.8° 21.6° 14.7 mm
1996 30.3° 20.8° 0 mm
Source: ERA5 reanalysis (Copernicus C3S)

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