Typical high: 18.3°. Hottest: 21.4° (2010). Coldest night: -4.4° (2015).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 16.9° | 0.3° | 0 mm |
| 2024 | 18.9° | 4.1° | 0.2 mm |
| 2023 | 18.7° | -0.1° | 0 mm |
| 2022 | 18.1° | 2.6° | 0.6 mm |
| 2021 | 19.3° | 1.7° | 0 mm |
| 2020 | 19.7° | 3.6° | 0 mm |
| 2019 | 16.6° | -1.6° | 0.2 mm |
| 2018 | 18.3° | 1° | 0 mm |
| 2017 | 18.8° | -0.3° | 0 mm |
| 2016 | 19.5° | 2° | 0 mm |
| 2015 | 18.5° | -4.4° | 0 mm |
| 2014 | 20.5° | -0.1° | 0 mm |
| 2013 | 16.7° | 0.5° | 0.1 mm |
| 2012 | 21.2° | 1.7° | 0 mm |
| 2011 | 15.4° | -3° | 0 mm |
| 2010 | 21.4° | 1.5° | 0 mm |
| 2009 | 20.4° | -0.2° | 0 mm |
| 2008 | 18.4° | 2.6° | 0 mm |
| 2007 | 17.2° | -0.8° | 0.2 mm |
| 2006 | 17.3° | -3.1° | 0 mm |
| 2005 | 19.4° | -0.5° | 0 mm |
| 2004 | 17.1° | 3.6° | 1.9 mm |
| 2003 | 18.1° | -2.4° | 0.9 mm |
| 2002 | 16.1° | 2.1° | 4.7 mm |
| 2001 | 19° | 1.5° | 0.1 mm |
| 2000 | 18.2° | 3.6° | 0 mm |
| 1999 | 18.2° | -1.3° | 0 mm |
| 1998 | 17.5° | -1.2° | 0 mm |
| 1997 | 18.8° | 0.8° | 0 mm |
| 1996 | 15.9° | -1.9° | 0 mm |