September 6 in Bon, through the years

Typical high: 17.2°. Hottest: 26° (2007). Coldest night: -1.9° (2006).

YEARHIGHLOWRAIN
2025 14.6° 4.8° 2.5 mm
2024 20.7° 5.6° 0 mm
2023 20.2° 12° 10.4 mm
2022 23.1° 5.9° 0 mm
2021 12.7° 2.8° 3.5 mm
2020 15.1° 7.4° 4.4 mm
2019 12.4° 5.6° 4.6 mm
2018 16.3° 6.7° 0 mm
2017 13.7° 4.1 mm
2016 17.5° 8.6° 0 mm
2015 16.5° 7.6° 3.5 mm
2014 8.7° 7.1 mm
2013 24.5° 6.5° 0 mm
2012 21.7° 9.1° 0 mm
2011 9.9° -1.5° 0 mm
2010 17.5° -0.6° 0 mm
2009 12° -1° 0 mm
2008 19.8° 4.4° 0 mm
2007 26° 9.9° 2.1 mm
2006 7.3° -1.9° 0.1 mm
2005 19.7° 2.8° 0 mm
2004 22.5° 1.8° 0 mm
2003 18.2° 6.1° 0 mm
2002 22.6° 8.6° 0 mm
2001 19.9° 5.8° 1.3 mm
2000 19° 3.9° 0.2 mm
1999 17.2° 3.2 mm
1998 21.8° 8.7° 0.3 mm
1997 13.6° 5.5° 8.6 mm
1996 9.9° 1.4° 1.1 mm
Source: ERA5 reanalysis (Copernicus C3S)

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