September 8 in Käkkö, through the years

Typical high: 15.3°. Hottest: 22.5° (1999). Coldest night: 1.2° (2000).

YEARHIGHLOWRAIN
2025 18.3° 10.1° 6.5 mm
2024 22.3° 11.7° 0.8 mm
2023 17.5° 8.7° 0.2 mm
2022 10.2° 1.4° 0.5 mm
2021 14.3° 10.9° 5.8 mm
2020 15.3° 6.5° 0.3 mm
2019 16.3° 8.7° 0.9 mm
2018 16.1° 9.6° 0 mm
2017 11.3° 8.8° 7.1 mm
2016 13.8° 9.9° 1.2 mm
2015 12.8° 9.3° 0.7 mm
2014 18.4° 7.9° 0 mm
2013 18.6° 11.3° 0.2 mm
2012 8.2° 6.5° 10.4 mm
2011 17.9° 12.8° 0.6 mm
2010 17.8° 7.7° 0 mm
2009 15.8° 10.4° 2.4 mm
2008 12.6° 5.4° 0 mm
2007 10.9° 0.2 mm
2006 14.9° 10.9° 13.9 mm
2005 17.1° 13.8° 7.4 mm
2004 9.3° 4.3° 1.6 mm
2003 19.2° 5.8° 0 mm
2002 19° 12.1° 0 mm
2001 19.4° 9.2° 3.9 mm
2000 10.5° 1.2° 1.7 mm
1999 22.5° 10.1° 4.9 mm
1998 15.4° 5.6° 0 mm
1997 14° 10.5° 4.7 mm
1996 9.2° 6.4° 2.9 mm
Source: ERA5 reanalysis (Copernicus C3S)

Full Käkkö forecast → · Will it rain today?