August 21 in Hachiman, through the years

Typical high: 28.5°. Hottest: 34.8° (2020). Coldest night: 16.5° (2002).

YEARHIGHLOWRAIN
2025 33.1° 21.9° 4.1 mm
2024 34.3° 21.8° 0.2 mm
2023 31.8° 23.6° 6.1 mm
2022 27.9° 21.8° 18 mm
2021 26.3° 20.9° 12.9 mm
2020 34.8° 24.4° 2.6 mm
2019 27.3° 22.5° 8.3 mm
2018 30.1° 21.9° 1.9 mm
2017 29.2° 21.8° 0.8 mm
2016 29.9° 22.7° 0.3 mm
2015 25.8° 21.2° 8.4 mm
2014 29.4° 22.4° 0 mm
2013 31.2° 22.6° 0.5 mm
2012 30° 19.9° 0.6 mm
2011 20.1° 18.8° 35.7 mm
2010 31.5° 22.4° 0.5 mm
2009 24.5° 22.1° 6 mm
2008 26.4° 18.9° 2.1 mm
2007 30.8° 21.4° 0.4 mm
2006 27.3° 22.7° 15 mm
2005 24.5° 21.3° 30.4 mm
2004 26.8° 17.3° 0 mm
2003 30° 21.9° 0.5 mm
2002 25.2° 16.5° 0 mm
2001 22.3° 20.1° 16.9 mm
2000 29.9° 21.1° 7.4 mm
1999 25.9° 20.5° 6.8 mm
1998 30.5° 19.1° 0 mm
1997 30.7° 20.1° 0.6 mm
1996 26.1° 20.6° 5.9 mm
Source: ERA5 reanalysis (Copernicus C3S)

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