August 19 in Kōseichō, through the years

Typical high: 23.1°. Hottest: 32.3° (2020). Coldest night: 9.6° (2001).

YEARHIGHLOWRAIN
2025 24.6° 17.1° 4.3 mm
2024 24.9° 15.6° 14.5 mm
2023 28.3° 20.4° 0 mm
2022 18.4° 15.9° 15.2 mm
2021 19.2° 12.3° 0.6 mm
2020 32.3° 18.3° 0.1 mm
2019 21.3° 16.5° 0.1 mm
2018 21° 11.1° 0.8 mm
2017 21.2° 15.2° 0.5 mm
2016 24.4° 20° 5 mm
2015 16.9° 13.6° 7.8 mm
2014 20.5° 15.4° 21.9 mm
2013 29° 19.7° 43.9 mm
2012 27.6° 17.1° 0 mm
2011 22.4° 15.9° 6 mm
2010 27° 15.8° 0 mm
2009 19.3° 16° 1.4 mm
2008 21.8° 14.3° 6.1 mm
2007 24° 13.5° 0 mm
2006 21.3° 16.4° 33.9 mm
2005 22.9° 18.7° 7.9 mm
2004 22.6° 15.3° 0 mm
2003 24.4° 13.8° 0 mm
2002 18.5° 14.2° 6.3 mm
2001 23.7° 9.6° 0 mm
2000 21.7° 14.8° 0.1 mm
1999 26.4° 15.6° 0 mm
1998 21.9° 16° 0 mm
1997 19.7° 11° 0 mm
1996 24.6° 16.6° 0.8 mm
Source: ERA5 reanalysis (Copernicus C3S)

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