September 2 in Union, through the years

Typical high: 22°. Hottest: 33.8° (2023). Coldest night: 2.5° (1997).

YEARHIGHLOWRAIN
2025 18.2° 10.1° 0 mm
2024 24.4° 10.2° 0 mm
2023 33.8° 15.8° 0 mm
2022 23.6° 11.8° 0 mm
2021 18.9° 16° 44.3 mm
2020 21.9° 9.8° 3 mm
2019 15.4° 6.4° 11.6 mm
2018 22° 10.8° 0.2 mm
2017 26.2° 12.6° 0 mm
2016 24.5° 15.1° 0.2 mm
2015 30.9° 17° 0 mm
2014 23.3° 10.6° 0.4 mm
2013 22.9° 5.8° 0 mm
2012 27.5° 17° 0 mm
2011 21.1° 11.4° 1.9 mm
2010 16.8° 11.8° 8.1 mm
2009 23.9° 11.4° 0 mm
2008 12.7° 7.4° 1.6 mm
2007 21.8° 12.1° 0 mm
2006 19.7° 0.3 mm
2005 20.7° 4.5° 0 mm
2004 29.2° 18.4° 0 mm
2003 21.6° 11.9° 0 mm
2002 20.8° 13.4° 7.8 mm
2001 25.8° 15° 0 mm
2000 12.6° 10.8° 10.6 mm
1999 14.1° 10.6° 2.2 mm
1998 20.2° 7.3° 0.6 mm
1997 17.7° 2.5° 0 mm
1996 27.3° 12.2° 0.1 mm
Source: ERA5 reanalysis (Copernicus C3S)

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