August 27 in Onchan, through the years

Typical high: 15.7°. Hottest: 17° (2014). Coldest night: 12.5° (2011).

YEARHIGHLOWRAIN
2025 16.5° 15.7° 5.3 mm
2024 16.4° 15.8° 9.1 mm
2023 15.5° 14.2° 0.7 mm
2022 15.8° 14.5° 0 mm
2021 15.8° 13.7° 0 mm
2020 15.6° 14° 9.8 mm
2019 15.7° 15.1° 0 mm
2018 15.8° 14.1° 0.3 mm
2017 15.7° 15° 1 mm
2016 16.7° 15.1° 0.4 mm
2015 15.2° 12.9° 0 mm
2014 17° 13.5° 1.5 mm
2013 15.4° 13.9° 0.4 mm
2012 15.8° 14.8° 23.8 mm
2011 14.4° 12.5° 1.2 mm
2010 15° 13.3° 0.7 mm
2009 16.1° 14° 2.3 mm
2008 16.4° 15.6° 0.1 mm
2007 14.5° 13.2° 0 mm
2006 15.6° 14° 4.2 mm
2005 15.3° 13.8° 0 mm
2004 16.5° 14.3° 0.3 mm
2003 16° 13.9° 0 mm
2002 15.7° 14.2° 0 mm
2001 14.7° 13.6° 0 mm
2000 15.6° 14.3° 1.4 mm
1999 16.2° 14.6° 0.1 mm
1998 14° 12.9° 0 mm
1997 16.7° 14.9° 6.1 mm
1996 14.8° 13.7° 0.1 mm
Source: ERA5 reanalysis (Copernicus C3S)

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