September 5 in Rosny-sous-Bois, through the years

Typical high: 22.9°. Hottest: 33.4° (2023). Coldest night: 6.1° (2007).

YEARHIGHLOWRAIN
2025 22.4° 12.1° 0 mm
2024 17.1° 13.7° 22.5 mm
2023 33.4° 17.7° 0 mm
2022 29.3° 16.2° 2.5 mm
2021 28.5° 16° 1.5 mm
2020 20.1° 13.6° 0 mm
2019 19° 10.4° 0 mm
2018 24.8° 17° 0.7 mm
2017 21.8° 18.6° 0 mm
2016 20.6° 16.2° 2.3 mm
2015 17.8° 10.9° 0.2 mm
2014 22.7° 14.7° 0.3 mm
2013 32.7° 14.9° 0 mm
2012 24.4° 14.9° 0 mm
2011 19.9° 13.3° 1.1 mm
2010 23.9° 10.6° 0 mm
2009 18.5° 9.7° 0 mm
2008 19.8° 13.6° 5.8 mm
2007 18.8° 6.1° 0 mm
2006 26.6° 14° 0 mm
2005 22.7° 18.4° 0.3 mm
2004 29.1° 16.3° 0 mm
2003 22.1° 10.8° 0.7 mm
2002 20.9° 11.2° 0 mm
2001 17.6° 9.1° 0 mm
2000 20.9° 7.8° 0 mm
1999 27.6° 16° 4.5 mm
1998 20.2° 14.3° 7.4 mm
1997 20.1° 15° 0 mm
1996 22.4° 10.6° 0 mm
Source: ERA5 reanalysis (Copernicus C3S)

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