August 31 in Willow Grove, through the years

Typical high: 25.8°. Hottest: 32.7° (2012). Coldest night: 8.3° (2025).

YEARHIGHLOWRAIN
2025 23.8° 8.3° 0 mm
2024 26° 20.9° 15.9 mm
2023 23.2° 13.4° 0 mm
2022 25.8° 15.5° 0 mm
2021 26.7° 19.5° 1.9 mm
2020 26.2° 14.2° 0 mm
2019 23° 14.9° 0 mm
2018 28.7° 16.7° 0 mm
2017 22.9° 14.1° 1.9 mm
2016 24.6° 19.6° 10.8 mm
2015 29.8° 19.6° 0.3 mm
2014 25° 21.2° 15.1 mm
2013 28.2° 21.5° 1.2 mm
2012 32.7° 15.4° 0 mm
2011 29.2° 15.7° 0 mm
2010 32.5° 18.9° 0 mm
2009 20.2° 9.9° 0 mm
2008 29.4° 13.9° 0 mm
2007 23.6° 14.3° 0 mm
2006 23.1° 16.8° 3.4 mm
2005 22.7° 17.7° 19.9 mm
2004 23.5° 11.8° 0 mm
2003 23.5° 12.1° 3.1 mm
2002 28.2° 15.2° 0 mm
2001 21.9° 17.8° 18.9 mm
2000 28.4° 18.3° 0 mm
1999 24.9° 10.8° 0 mm
1998 25° 14.7° 0 mm
1997 23.9° 14° 0.1 mm
1996 27.3° 13.7° 0 mm
Source: ERA5 reanalysis (Copernicus C3S)

Full Willow Grove forecast → · Will it rain today?