Typical high: 17.4°. Hottest: 21.6° (2007). Coldest night: -4.3° (2014).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.1° | 1° | 0.6 mm |
| 2024 | 19.9° | 2.3° | 0 mm |
| 2023 | 18.3° | -1.6° | 0 mm |
| 2022 | 18.3° | -3.4° | 0 mm |
| 2021 | 18° | 1.4° | 0 mm |
| 2020 | 20.4° | 2.4° | 0 mm |
| 2019 | 17.4° | -0.2° | 0 mm |
| 2018 | 16.3° | -1.5° | 0 mm |
| 2017 | 19° | 1.5° | 0 mm |
| 2016 | 17.5° | 1.2° | 0 mm |
| 2015 | 18.5° | -1.4° | 0 mm |
| 2014 | 18.3° | -4.3° | 0 mm |
| 2013 | 11° | 0.9° | 6.6 mm |
| 2012 | 15.1° | 3.5° | 0.7 mm |
| 2011 | 18.1° | -0.1° | 0 mm |
| 2010 | 20.1° | 0.6° | 0 mm |
| 2009 | 15.7° | -4.2° | 0 mm |
| 2008 | 19° | -1.1° | 0 mm |
| 2007 | 21.6° | 0.5° | 0 mm |
| 2006 | 17.3° | 0.5° | 0 mm |
| 2005 | 18.9° | -0.6° | 0 mm |
| 2004 | 6.1° | 0.8° | 10.4 mm |
| 2003 | 18.7° | 2° | 0.6 mm |
| 2002 | 18.2° | -1.5° | 0 mm |
| 2001 | 14.1° | -4° | 0 mm |
| 2000 | 14.6° | -0.4° | 0.2 mm |
| 1999 | 17.5° | -0.9° | 0 mm |
| 1998 | 18.5° | 4.7° | 0.6 mm |
| 1997 | 18.2° | 1.1° | 0.9 mm |
| 1996 | 18.8° | 2.9° | 0 mm |