August 18 in Irvanperä, through the years

Typical high: 19.1°. Hottest: 24.6° (2002). Coldest night: 2.5° (2009).

YEARHIGHLOWRAIN
2025 18.4° 5.4° 0.3 mm
2024 20.8° 0.5 mm
2023 19.2° 4.5° 0 mm
2022 19.8° 15.6° 3.7 mm
2021 18.8° 13.9° 16.7 mm
2020 19° 5.4° 0 mm
2019 20.2° 13.9° 6.8 mm
2018 22.1° 14.9° 6.5 mm
2017 20.4° 9.1° 3 mm
2016 18.4° 11.1° 2.9 mm
2015 23.3° 5.2° 0 mm
2014 18.5° 6.1° 6.1 mm
2013 20.8° 14.7° 1.2 mm
2012 22.3° 9.1° 1.9 mm
2011 13.7° 12.7° 18.3 mm
2010 14.8° 6.1° 0 mm
2009 16.4° 2.5° 0 mm
2008 14.8° 12° 13.6 mm
2007 17.5° 11° 2.7 mm
2006 20.9° 12.1° 0.3 mm
2005 19.6° 0.1 mm
2004 15.2° 8.1° 0.4 mm
2003 18.3° 8.7° 1.1 mm
2002 24.6° 10.6° 0 mm
2001 19.1° 12.7° 0 mm
2000 18.8° 9.8° 0.9 mm
1999 16.5° 5.1° 2.4 mm
1998 15° 10.6° 6.1 mm
1997 24.2° 4.2° 0 mm
1996 21.8° 14.2° 0 mm
Source: ERA5 reanalysis (Copernicus C3S)

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