August 30 in Kōma, through the years

Typical high: 23.8°. Hottest: 29.8° (2012). Coldest night: 11.3° (2009).

YEARHIGHLOWRAIN
2025 28.4° 19.2° 1 mm
2024 24.3° 20.8° 6.6 mm
2023 29.2° 22° 1.1 mm
2022 21.1° 15.4° 1.7 mm
2021 24.2° 18.5° 0 mm
2020 23.9° 17.3° 12.1 mm
2019 22.1° 19.2° 3.6 mm
2018 20.7° 17.6° 16.9 mm
2017 20.6° 16° 1 mm
2016 25.3° 17.8° 36.3 mm
2015 18.4° 15.7° 3.8 mm
2014 22.9° 16.4° 2.2 mm
2013 24.6° 18° 8 mm
2012 29.8° 21.4° 0.8 mm
2011 25.5° 17.6° 0 mm
2010 29.8° 20.6° 0 mm
2009 19.9° 11.3° 0.3 mm
2008 22.9° 19.2° 10.7 mm
2007 23.7° 15.1° 5.8 mm
2006 21.6° 17° 5.8 mm
2005 25.1° 14.7° 0 mm
2004 26.3° 15.6° 2.8 mm
2003 21.3° 14.2° 0.2 mm
2002 27.1° 20.6° 5.2 mm
2001 21.5° 17.5° 12.5 mm
2000 27.1° 19.9° 0 mm
1999 21.4° 16.5° 1.2 mm
1998 17.9° 16.4° 77.1 mm
1997 25.2° 16.2° 0 mm
1996 23.6° 15.1° 0.5 mm
Source: ERA5 reanalysis (Copernicus C3S)

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