September 1 in Mattson, through the years

Typical high: 24.4°. Hottest: 31.8° (2022). Coldest night: 6.9° (2020).

YEARHIGHLOWRAIN
2025 27° 14.8° 1.7 mm
2024 22.7° 0 mm
2023 30° 16.2° 0 mm
2022 31.8° 16.6° 0 mm
2021 26.2° 14.3° 0 mm
2020 22.7° 6.9° 1.7 mm
2019 20.4° 13.7° 1 mm
2018 25.3° 8.5° 0.2 mm
2017 20.9° 15.6° 10.6 mm
2016 26.6° 11.2° 0 mm
2015 30.1° 11.3° 0 mm
2014 22.4° 11.2° 2.2 mm
2013 18.6° 8.8° 0 mm
2012 29.8° 16.3° 0 mm
2011 25.6° 15.3° 37.6 mm
2010 23.8° 9.4° 1.5 mm
2009 24.9° 10.6° 0 mm
2008 29.6° 12.2° 42.1 mm
2007 30° 18.2° 0.1 mm
2006 19° 9.8° 0 mm
2005 19.2° 11.9° 0.1 mm
2004 24.6° 11.5° 0 mm
2003 23° 8.9° 0.5 mm
2002 25.7° 15.9° 1.8 mm
2001 28.9° 10.2° 0.6 mm
2000 14.4° 8.8° 0 mm
1999 22.5° 10.9° 11.1 mm
1998 21.8° 9.3° 0 mm
1997 19.6° 9.2° 7 mm
1996 26.1° 18.1° 12 mm
Source: ERA5 reanalysis (Copernicus C3S)

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