Typical high: 17.4°. Hottest: 20.2° (2008). Coldest night: -4.8° (2004).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 13.3° | 1.7° | 2.6 mm |
| 2024 | 19° | 1.6° | 0.3 mm |
| 2023 | 19.6° | 0.5° | 0.2 mm |
| 2022 | 18.9° | 0.3° | 0 mm |
| 2021 | 19.3° | 2.7° | 0.2 mm |
| 2020 | 18.9° | 3.6° | 0 mm |
| 2019 | 14.6° | -1.2° | 0 mm |
| 2018 | 16.7° | -1.5° | 0 mm |
| 2017 | 17.2° | 2.5° | 0.1 mm |
| 2016 | 17.8° | 1.8° | 1.9 mm |
| 2015 | 17.9° | -1.2° | 0 mm |
| 2014 | 17.7° | -0.9° | 0 mm |
| 2013 | 15.2° | -4.2° | 0 mm |
| 2012 | 16.2° | 3.4° | 1.6 mm |
| 2011 | 20° | 1.3° | 0 mm |
| 2010 | 19.9° | 3.2° | 0 mm |
| 2009 | 18.2° | -2.1° | 0 mm |
| 2008 | 20.2° | -0.8° | 0 mm |
| 2007 | 16.2° | 4.9° | 0.3 mm |
| 2006 | 18.5° | -0.2° | 0 mm |
| 2005 | 20° | -3.2° | 0 mm |
| 2004 | 14.7° | -4.8° | 0 mm |
| 2003 | 14.6° | 0.9° | 7.8 mm |
| 2002 | 14.4° | 3° | 4.4 mm |
| 2001 | 18° | -3.2° | 0 mm |
| 2000 | 19° | 0.9° | 0 mm |
| 1999 | 17.7° | -1.1° | 0 mm |
| 1998 | 17.5° | 4.1° | 3.4 mm |
| 1997 | 15.1° | 2.1° | 1.4 mm |
| 1996 | 15.9° | 2.4° | 0.6 mm |