Typical high: 18.6°. Hottest: 22.1° (2012). Coldest night: -3° (2006).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.5° | 0.3° | 0.1 mm |
| 2024 | 19.7° | 4.5° | 0.8 mm |
| 2023 | 19.1° | -0.4° | 0 mm |
| 2022 | 18.6° | 2.6° | 0 mm |
| 2021 | 19.7° | 1.5° | 0 mm |
| 2020 | 20.2° | 4.6° | 0 mm |
| 2019 | 17.7° | 0° | 0.5 mm |
| 2018 | 18.3° | 1.3° | 0 mm |
| 2017 | 19° | 0.5° | 0 mm |
| 2016 | 19.9° | 2.7° | 0 mm |
| 2015 | 18.5° | -2.6° | 0 mm |
| 2014 | 19.8° | 1.7° | 0 mm |
| 2013 | 15.2° | -0.6° | 0.6 mm |
| 2012 | 22.1° | 3.9° | 0 mm |
| 2011 | 15.7° | 1° | 0 mm |
| 2010 | 21.4° | 2.1° | 0 mm |
| 2009 | 20.8° | 1.3° | 0 mm |
| 2008 | 18.8° | 3.5° | 0 mm |
| 2007 | 17.3° | 1.2° | 0.5 mm |
| 2006 | 16.9° | -3° | 0 mm |
| 2005 | 19.3° | 0.3° | 0.3 mm |
| 2004 | 17.8° | 3.7° | 0.4 mm |
| 2003 | 18.4° | -2° | 0.7 mm |
| 2002 | 16.8° | 1.7° | 6.4 mm |
| 2001 | 19.4° | 2.7° | 0.1 mm |
| 2000 | 19° | 1.5° | 0 mm |
| 1999 | 18.6° | -0.6° | 0 mm |
| 1998 | 17.9° | 0.1° | 0 mm |
| 1997 | 18.9° | 2.3° | 0 mm |
| 1996 | 16.4° | -1.2° | 0 mm |