September 1 in Port Johnson, through the years

Typical high: 15.1°. Hottest: 21.4° (2025). Coldest night: 7.2° (2012).

YEARHIGHLOWRAIN
2025 21.4° 13.3° 0 mm
2024 14.5° 11.4° 3 mm
2023 18.1° 13.5° 0.1 mm
2022 15.9° 10.2° 0 mm
2021 14.6° 10.7° 0 mm
2020 14.2° 12.9° 4.2 mm
2019 18.4° 11.6° 0 mm
2018 14.1° 11.8° 13.2 mm
2017 14.8° 11.1° 8.9 mm
2016 16.1° 10.6° 0.2 mm
2015 12.5° 8.9° 15.1 mm
2014 16° 12.8° 2.9 mm
2013 17.2° 12° 0 mm
2012 12.9° 7.2° 8.4 mm
2011 14° 11.2° 11.2 mm
2010 13.3° 11.3° 11.4 mm
2009 17.9° 10.1° 0 mm
2008 11.9° 10.7° 8.5 mm
2007 14.1° 11.7° 5.3 mm
2006 15.4° 13.4° 11.8 mm
2005 13.6° 11.6° 13.4 mm
2004 18.3° 12° 0.6 mm
2003 14.9° 12.4° 30.7 mm
2002 14.2° 12° 12.8 mm
2001 12.8° 10.9° 34 mm
2000 15.9° 11.8° 0 mm
1999 13.8° 0.3 mm
1998 13.8° 9.8° 10 mm
1997 16.1° 10.6° 1.8 mm
1996 13.6° 11.1° 6.6 mm
Source: ERA5 reanalysis (Copernicus C3S)

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