Typical high: 17.7°. Hottest: 23.5° (2002). Coldest night: 9.9° (1998).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 14.8° | 11.2° | 0.1 mm |
| 2024 | 19° | 15.2° | 6.3 mm |
| 2023 | 17.2° | 14.5° | 1.5 mm |
| 2022 | 20.8° | 13.6° | 0 mm |
| 2021 | 15.1° | 11.7° | 13.8 mm |
| 2020 | 18.3° | 11.1° | 0 mm |
| 2019 | 22° | 14.4° | 0 mm |
| 2018 | 17.2° | 12.1° | 0.1 mm |
| 2017 | 14.8° | 10.6° | 0 mm |
| 2016 | 18.8° | 14.9° | 1.8 mm |
| 2015 | 19.9° | 17.4° | 0 mm |
| 2014 | 15.3° | 11.4° | 0 mm |
| 2013 | 18.7° | 11.4° | 0 mm |
| 2012 | 16.1° | 11.8° | 0.6 mm |
| 2011 | 18.5° | 14.5° | 3.5 mm |
| 2010 | 15.3° | 12.9° | 1.1 mm |
| 2009 | 18.5° | 12.6° | 0 mm |
| 2008 | 15.2° | 12.7° | 0.2 mm |
| 2007 | 21.4° | 15.3° | 0.1 mm |
| 2006 | 19.1° | 16.7° | 2.5 mm |
| 2005 | 17.6° | 15.6° | 3.2 mm |
| 2004 | 15.2° | 11.7° | 0 mm |
| 2003 | 15.1° | 12.4° | 11.1 mm |
| 2002 | 23.5° | 17.5° | 0 mm |
| 2001 | 18.7° | 13.2° | 0.1 mm |
| 2000 | 15.5° | 11.3° | 0 mm |
| 1999 | 17.2° | 11.1° | 0 mm |
| 1998 | 14° | 9.9° | 0 mm |
| 1997 | 16.7° | 15.5° | 3.6 mm |
| 1996 | 20.6° | 16.9° | 1.3 mm |