August 23 in Blue Lagoon, through the years

Typical high: 20.1°. Hottest: 25.4° (2008). Coldest night: 12.8° (1998).

YEARHIGHLOWRAIN
2025 19.3° 15.3° 0 mm
2024 19.8° 15.7° 0.9 mm
2023 22.5° 16.6° 0 mm
2022 20.3° 17.7° 0 mm
2021 19.9° 14° 0 mm
2020 20° 17.9° 0 mm
2019 20.1° 18.6° 0 mm
2018 18.5° 15.8° 0 mm
2017 20.2° 15° 0 mm
2016 18.7° 14.1° 0 mm
2015 20.5° 18.3° 0.2 mm
2014 19.1° 15.7° 0 mm
2013 19.1° 13.5° 0 mm
2012 19° 15.1° 1.6 mm
2011 21° 17.6° 1.4 mm
2010 19.4° 15° 0.8 mm
2009 18.6° 15.6° 3.3 mm
2008 25.4° 18.7° 0.3 mm
2007 20.4° 16.2° 3 mm
2006 20.4° 17.9° 0 mm
2005 23.1° 18.3° 0 mm
2004 22.2° 17.2° 0 mm
2003 22° 14.9° 0 mm
2002 21.8° 18.4° 0 mm
2001 20.8° 15.4° 0 mm
2000 20° 16.8° 0 mm
1999 17.7° 14.8° 0 mm
1998 15.2° 12.8° 10.5 mm
1997 19.1° 16.3° 0.4 mm
1996 19.3° 15.4° 0 mm
Source: ERA5 reanalysis (Copernicus C3S)

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