August 20 in Ōstāyū, through the years

Typical high: 21.8°. Hottest: 27.2° (1997). Coldest night: 1.9° (1996).

YEARHIGHLOWRAIN
2025 23.7° 0 mm
2024 23.3° 0 mm
2023 21.2° 6.1° 0 mm
2022 19.8° 8.2° 0.8 mm
2021 20° 0 mm
2020 21.7° 5.6° 0 mm
2019 20.5° 4.3° 0 mm
2018 22.8° 6.8° 0 mm
2017 22.3° 6.2° 0 mm
2016 19.9° 4.4° 0 mm
2015 23.9° 5.7° 0 mm
2014 22.6° 6.1° 0 mm
2013 18° 3.2° 0 mm
2012 24.6° 7.1° 0 mm
2011 24.5° 6.9° 0 mm
2010 25.1° 7.3° 0 mm
2009 19.4° 3.3° 0 mm
2008 20.2° 5.5° 0 mm
2007 21.4° 7.3° 0 mm
2006 21.6° 11.7° 0.1 mm
2005 22.2° 3.6° 0 mm
2004 21.5° 0 mm
2003 18.6° 4.4° 0 mm
2002 21.2° 5.7° 0 mm
2001 23.5° 3.6° 0 mm
2000 21.3° 3.9° 0 mm
1999 21° 4.2° 0 mm
1998 21.5° 5.1° 0 mm
1997 27.2° 9.5° 0 mm
1996 19.8° 1.9° 0 mm
Source: ERA5 reanalysis (Copernicus C3S)

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