Typical high: 17.7°. Hottest: 20.6° (2020). Coldest night: -5.3° (2005).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.4° | -3.5° | 0.1 mm |
| 2024 | 19.3° | 0.7° | 0.4 mm |
| 2023 | 20.2° | -0.8° | 0 mm |
| 2022 | 17.2° | 0.1° | 0.3 mm |
| 2021 | 17.3° | 0.4° | 0 mm |
| 2020 | 20.6° | 1.9° | 0 mm |
| 2019 | 19° | 0.2° | 0 mm |
| 2018 | 16.8° | 2.5° | 0 mm |
| 2017 | 20.1° | -1.3° | 0 mm |
| 2016 | 14.5° | -0.3° | 0 mm |
| 2015 | 18.3° | -0.4° | 0 mm |
| 2014 | 16.5° | 1.4° | 2.8 mm |
| 2013 | 13° | -1.2° | 0.8 mm |
| 2012 | 18° | -1.5° | 0 mm |
| 2011 | 19.7° | -1.4° | 0 mm |
| 2010 | 19.3° | -1.1° | 0 mm |
| 2009 | 17.9° | -1.1° | 0 mm |
| 2008 | 19.6° | -1.4° | 0 mm |
| 2007 | 19° | -2.9° | 0 mm |
| 2006 | 17.1° | 1.4° | 1.8 mm |
| 2005 | 19.8° | -5.3° | 0 mm |
| 2004 | 15° | -3.6° | 0.4 mm |
| 2003 | 17.2° | -4.6° | 0 mm |
| 2002 | 15.8° | -5° | 0 mm |
| 2001 | 18.3° | -1.9° | 0 mm |
| 2000 | 19° | -1.4° | 0 mm |
| 1999 | 16.8° | -2.8° | 0 mm |
| 1998 | 18.2° | -2.3° | 0 mm |
| 1997 | 16.5° | -0.7° | 0.2 mm |
| 1996 | 12.9° | 2.3° | 17.2 mm |