Typical high: 17.4°. Hottest: 19.6° (2005). Coldest night: -5.4° (2013).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 16.7° | 2.4° | 2.3 mm |
| 2024 | 18° | -1.3° | 0 mm |
| 2023 | 18.3° | 3.3° | 0.1 mm |
| 2022 | 19.1° | 1.2° | 0.7 mm |
| 2021 | 19.1° | 1.8° | 0.1 mm |
| 2020 | 19.2° | 3.4° | 0.1 mm |
| 2019 | 17.7° | 1.5° | 0.1 mm |
| 2018 | 17.6° | -0.9° | 0 mm |
| 2017 | 19° | 1.9° | 0.4 mm |
| 2016 | 16.9° | 0° | 0 mm |
| 2015 | 17.1° | 0.5° | 4.2 mm |
| 2014 | 15.3° | -0.2° | 1.1 mm |
| 2013 | 15.8° | -5.4° | 0 mm |
| 2012 | 17.7° | 1.5° | 0.2 mm |
| 2011 | 18.5° | 1.2° | 0 mm |
| 2010 | 17.3° | 3.8° | 1.2 mm |
| 2009 | 18.3° | 1.1° | 0 mm |
| 2008 | 19.4° | -0.5° | 0 mm |
| 2007 | 16.2° | 0.7° | 4 mm |
| 2006 | 17.3° | -0.2° | 0 mm |
| 2005 | 19.6° | -0.5° | 0 mm |
| 2004 | 15.8° | 1.2° | 1.3 mm |
| 2003 | 15° | -0.4° | 0.1 mm |
| 2002 | 15.1° | 3.9° | 4.6 mm |
| 2001 | 14.8° | 0.1° | 0.5 mm |
| 2000 | 18.9° | 0.1° | 0 mm |
| 1999 | 14.8° | 2.9° | 10.2 mm |
| 1998 | 19.2° | 0.5° | 0 mm |
| 1997 | 16.9° | -0.9° | 0 mm |
| 1996 | 16.7° | -1.8° | 0 mm |