Typical high: 18.4°. Hottest: 22° (2012). Coldest night: -4.1° (2006).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.4° | 0.3° | 0.1 mm |
| 2024 | 19.1° | 4.3° | 0.5 mm |
| 2023 | 19° | -0.3° | 0 mm |
| 2022 | 18.8° | 2.8° | 0.5 mm |
| 2021 | 18.6° | 0.1° | 0 mm |
| 2020 | 19.6° | 5.6° | 1.8 mm |
| 2019 | 17.5° | -2.7° | 0 mm |
| 2018 | 18.2° | 1.8° | 0 mm |
| 2017 | 18.9° | -0.2° | 0 mm |
| 2016 | 19.9° | 2.1° | 0 mm |
| 2015 | 17.7° | -3.1° | 0 mm |
| 2014 | 20.2° | 1.6° | 0 mm |
| 2013 | 15.8° | -0.6° | 0.1 mm |
| 2012 | 22° | 4.7° | 0 mm |
| 2011 | 14.7° | 0.9° | 0 mm |
| 2010 | 22° | 1.7° | 0 mm |
| 2009 | 20.3° | -0.9° | 0 mm |
| 2008 | 18.8° | 3.5° | 0 mm |
| 2007 | 18.3° | 1.1° | 0.3 mm |
| 2006 | 16.6° | -4.1° | 0 mm |
| 2005 | 19° | -0.4° | 0 mm |
| 2004 | 17.8° | 4.5° | 0.1 mm |
| 2003 | 18° | -3.7° | 0 mm |
| 2002 | 16.4° | 2.3° | 3.7 mm |
| 2001 | 19.5° | 4.2° | 0 mm |
| 2000 | 18.2° | 2.1° | 0 mm |
| 1999 | 17.9° | -2.9° | 0 mm |
| 1998 | 17.3° | -1° | 0 mm |
| 1997 | 19.6° | 3.5° | 0 mm |
| 1996 | 16° | -2.3° | 0 mm |