Typical high: 17.3°. Hottest: 21.5° (2008). Coldest night: -3.6° (2011).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.2° | 0.1° | 0.2 mm |
| 2024 | 19.3° | -2° | 0 mm |
| 2023 | 18.7° | -1.3° | 0 mm |
| 2022 | 17.4° | -2.5° | 0 mm |
| 2021 | 18.8° | -2.7° | 0 mm |
| 2020 | 18.9° | 1.5° | 0 mm |
| 2019 | 16.3° | 2.1° | 0 mm |
| 2018 | 17.4° | -2.5° | 0 mm |
| 2017 | 18.8° | 0.4° | 0 mm |
| 2016 | 17.2° | 1.4° | 2 mm |
| 2015 | 17.4° | 0.5° | 0 mm |
| 2014 | 17.5° | 1.8° | 0 mm |
| 2013 | 15.5° | 3.1° | 7.4 mm |
| 2012 | 18.3° | 0.3° | 0 mm |
| 2011 | 17.3° | -3.6° | 0 mm |
| 2010 | 18.7° | 0.2° | 0 mm |
| 2009 | 18° | -1.9° | 0 mm |
| 2008 | 21.5° | 0° | 0 mm |
| 2007 | 18.5° | 1.5° | 0 mm |
| 2006 | 16.3° | -0.2° | 0.3 mm |
| 2005 | 15.9° | -2.7° | 0 mm |
| 2004 | 12.8° | 3.5° | 1.7 mm |
| 2003 | 16.8° | 2° | 0.8 mm |
| 2002 | 14.9° | -0.1° | 0 mm |
| 2001 | 11.9° | -0.7° | 1.6 mm |
| 2000 | 14.8° | 1.3° | 0 mm |
| 1999 | 17.7° | 1.5° | 0 mm |
| 1998 | 19.1° | 3.1° | 0 mm |
| 1997 | 17.7° | 0.3° | 0 mm |
| 1996 | 16.5° | 0.3° | 0 mm |