Typical high: 17.8°. Hottest: 20.9° (2013). Coldest night: -4.4° (2023).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.9° | 0.1° | 0 mm |
| 2024 | 20.4° | 6.5° | 0 mm |
| 2023 | 19.6° | -4.4° | 0 mm |
| 2022 | 15.7° | -2.1° | 0 mm |
| 2021 | 19.3° | 1.1° | 0 mm |
| 2020 | 17.2° | 3.6° | 0 mm |
| 2019 | 18.4° | 1.8° | 0 mm |
| 2018 | 15.6° | 3.6° | 1 mm |
| 2017 | 17.9° | 2.6° | 0 mm |
| 2016 | 17.4° | 1.6° | 0 mm |
| 2015 | 17.3° | 1.4° | 3.1 mm |
| 2014 | 17.6° | 1.7° | 0 mm |
| 2013 | 20.9° | 1.6° | 0 mm |
| 2012 | 17.7° | 1.8° | 0 mm |
| 2011 | 16.7° | 4.6° | 0 mm |
| 2010 | 17.2° | -0.4° | 0 mm |
| 2009 | 17.5° | 2.4° | 0 mm |
| 2008 | 20.5° | 5.9° | 0 mm |
| 2007 | 20.4° | -0.6° | 0 mm |
| 2006 | 16.7° | 2.3° | 0 mm |
| 2005 | 19.6° | 0.7° | 0 mm |
| 2004 | 13.5° | 0.5° | 3.7 mm |
| 2003 | 20.4° | 2.7° | 0 mm |
| 2002 | 16.3° | 1° | 0 mm |
| 2001 | 10.4° | 1.3° | 6.3 mm |
| 2000 | 17.4° | 4.3° | 0.3 mm |
| 1999 | 19.8° | 1.3° | 0 mm |
| 1998 | 17.4° | 6° | 0 mm |
| 1997 | 18.4° | 3.7° | 0 mm |
| 1996 | 16.7° | 2.9° | 0 mm |