September 5 in Willow Grove, through the years

Typical high: 13.4°. Hottest: 20.5° (2013). Coldest night: 1.1° (2007).

YEARHIGHLOWRAIN
2025 12° 1.7° 0.1 mm
2024 18.8° 14.1° 2.3 mm
2023 10.5° 4.8° 6.2 mm
2022 11.2° 4.8° 1.5 mm
2021 10° 14.3 mm
2020 12.8° 4.9° 1.1 mm
2019 15.8° 5.4° 2.2 mm
2018 17.9° 2.9° 0 mm
2017 7.9° 2.7° 8.5 mm
2016 15° 10.2° 0 mm
2015 12° 5.5° 0.3 mm
2014 14° 1.8° 0 mm
2013 20.5° 11.6° 4.3 mm
2012 20.3° 9.9° 2.4 mm
2011 18.1° 6.3° 0.1 mm
2010 11.5° 7.5° 11 mm
2009 12.7° 3.6° 0 mm
2008 15.6° 2.1° 0 mm
2007 13.6° 1.1° 0 mm
2006 12.9° 2.6° 0 mm
2005 13.4° 1.5° 0 mm
2004 11.6° 3.7° 0 mm
2003 12.4° 4.6° 1.6 mm
2002 16.8° 4.5° 0 mm
2001 11° 1.9° 0 mm
2000 9.4° 5.7° 6.9 mm
1999 11.4° 6.8° 3 mm
1998 10.6° 5.8° 7.5 mm
1997 11.8° 3.8° 0 mm
1996 10.8° 5.6° 3.4 mm
Source: ERA5 reanalysis (Copernicus C3S)

Full Willow Grove forecast → · Will it rain today?