August 20 in Isotörmä, through the years

Typical high: 17.6°. Hottest: 24.8° (2022). Coldest night: 0.1° (2009).

YEARHIGHLOWRAIN
2025 13.2° 5.4° 0.8 mm
2024 17.7° 5.8° 0 mm
2023 19.7° 0 mm
2022 24.8° 17.3° 3.8 mm
2021 17.3° 11.1° 4.1 mm
2020 17.2° 13.7° 6.4 mm
2019 19° 12.1° 3.4 mm
2018 17° 8.8° 3.1 mm
2017 16° 13.1° 10.6 mm
2016 19.1° 12.6° 1 mm
2015 24.4° 9.2° 0 mm
2014 14.8° 9.1° 6.2 mm
2013 19.5° 8.1° 0.1 mm
2012 16.6° 0.4° 0 mm
2011 14.8° 10.9° 0 mm
2010 14.2° 0 mm
2009 15.1° 0.1° 0.3 mm
2008 15.6° 9.3° 6.6 mm
2007 19.1° 11.6° 2.5 mm
2006 21° 7.2° 0 mm
2005 18.3° 10.9° 3.9 mm
2004 12.5° 8.5° 10.9 mm
2003 19.3° 11.3° 5.3 mm
2002 19.4° 10.4° 0 mm
2001 16° 0 mm
2000 14.6° 1 mm
1999 13.4° 3.7° 0 mm
1998 14° 8.9° 0.4 mm
1997 19.2° 9.8° 0 mm
1996 24° 16.5° 0 mm
Source: ERA5 reanalysis (Copernicus C3S)

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