September 5 in Koizumi, through the years

Typical high: 24.5°. Hottest: 29° (2023). Coldest night: 16.6° (2001).

YEARHIGHLOWRAIN
2025 24.1° 22.1° 25.9 mm
2024 26.5° 22.4° 0.4 mm
2023 29° 24.5° 4.5 mm
2022 23.6° 21.6° 0.6 mm
2021 21.5° 18.5° 0.6 mm
2020 25.3° 22.5° 2.9 mm
2019 24.3° 19.9° 0 mm
2018 27.9° 23.6° 16 mm
2017 23.1° 17.3° 0 mm
2016 27.3° 23.7° 0 mm
2015 24.8° 19.3° 0 mm
2014 25.5° 21.8° 0.1 mm
2013 24.9° 21.9° 9.9 mm
2012 27.7° 22.6° 1.5 mm
2011 25.3° 22.6° 6.6 mm
2010 28° 22.7° 0 mm
2009 23° 18.8° 0.5 mm
2008 24.1° 20.9° 0 mm
2007 26° 22.3° 10.5 mm
2006 27.8° 20.5° 0.3 mm
2005 21.5° 19.9° 18.9 mm
2004 22.4° 20.3° 1.2 mm
2003 21.4° 18.2° 1.5 mm
2002 23.3° 21.1° 0 mm
2001 21.1° 16.6° 0 mm
2000 21.7° 18.6° 1.9 mm
1999 25.4° 21° 0 mm
1998 22° 19.3° 0.3 mm
1997 22.3° 17.9° 0 mm
1996 23.7° 19.7° 5.2 mm
Source: ERA5 reanalysis (Copernicus C3S)

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