September 11 in Charlestown, through the years

Typical high: 18°. Hottest: 22.9° (2021). Coldest night: 11.3° (2000).

YEARHIGHLOWRAIN
2025 15.7° 12.3° 11.5 mm
2024 20.8° 15° 0 mm
2023 16.2° 14.1° 0 mm
2022 17.6° 13.6° 0 mm
2021 22.9° 14.7° 0 mm
2020 17.6° 15.5° 0 mm
2019 16.2° 13.8° 0.1 mm
2018 18.1° 14.3° 0 mm
2017 19.7° 12.7° 0 mm
2016 17° 14.3° 0 mm
2015 18.2° 15.3° 0 mm
2014 20° 13.7° 0 mm
2013 22.6° 15.5° 0 mm
2012 17.1° 14.9° 0 mm
2011 16.7° 11.8° 0 mm
2010 16.1° 13.1° 0 mm
2009 17.5° 13.6° 0 mm
2008 17.4° 11.4° 0 mm
2007 19.7° 15° 0.5 mm
2006 14.5° 12.7° 58.7 mm
2005 20.9° 16.1° 0.9 mm
2004 21.1° 13.6° 0 mm
2003 19.2° 14.6° 0 mm
2002 14.4° 11.5° 6.6 mm
2001 18.3° 15.8° 0 mm
2000 19.6° 11.3° 0 mm
1999 14.7° 12.2° 0 mm
1998 18° 16.2° 7.3 mm
1997 15.4° 13.5° 2.8 mm
1996 16.4° 13.2° 0 mm
Source: ERA5 reanalysis (Copernicus C3S)

Full Charlestown forecast → · Will it rain today?