August 18 in Iolo, through the years

Typical high: 17.5°. Hottest: 24.8° (2015). Coldest night: -0.9° (2010).

YEARHIGHLOWRAIN
2025 16.7° 7.8° 4.6 mm
2024 19° 10.6° 6.7 mm
2023 17° 1.6 mm
2022 9.7° 1.3° 8.5 mm
2021 19.7° 5.7° 0 mm
2020 21.2° 8.6° 3.4 mm
2019 14.8° 5.9° 0.9 mm
2018 19.5° 8.2° 0.2 mm
2017 14.9° 3.1° 13.3 mm
2016 17° 5.6° 0 mm
2015 24.8° 2.6° 0 mm
2014 18.5° 6.7° 0 mm
2013 11.7° 4.4° 0.9 mm
2012 10° 3.5° 6.9 mm
2011 24.5° 8.4° 0.1 mm
2010 18.4° -0.9° 0 mm
2009 17.4° -0.8° 0 mm
2008 13.5° 4.5° 8.3 mm
2007 11.1° 7.7 mm
2006 12.4° 2.7° 0 mm
2005 20.8° 4.5° 1.4 mm
2004 22° 8.7° 1.5 mm
2003 15.2° 0 mm
2002 21.5° 4.2° 0 mm
2001 23.7° 8.3° 0 mm
2000 18.7° 9.9° 3.4 mm
1999 20.2° 5.1° 0 mm
1998 19.4° 7.8° 0 mm
1997 18.1° 11° 6.7 mm
1996 13.5° -0.1° 1.2 mm
Source: ERA5 reanalysis (Copernicus C3S)

Full Iolo forecast → · Will it rain today?