Typical high: 17.3°. Hottest: 19.6° (2009). Coldest night: -6.3° (1998).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 16.2° | -2.9° | 0 mm |
| 2024 | 18.6° | 1.2° | 0 mm |
| 2023 | 18° | -1.7° | 0 mm |
| 2022 | 17.7° | 1° | 0.1 mm |
| 2021 | 19° | 2.6° | 0.5 mm |
| 2020 | 18.8° | 7.4° | 0 mm |
| 2019 | 15° | -1.3° | 0 mm |
| 2018 | 18.4° | 2.5° | 0.3 mm |
| 2017 | 17.4° | 0.8° | 0.2 mm |
| 2016 | 19° | -1.3° | 0 mm |
| 2015 | 19.2° | -1.8° | 0 mm |
| 2014 | 15.5° | 0.5° | 0.4 mm |
| 2013 | 14.8° | -1° | 0.2 mm |
| 2012 | 17.7° | 3.2° | 0 mm |
| 2011 | 18.2° | -1.2° | 0 mm |
| 2010 | 16.9° | 0.1° | 0 mm |
| 2009 | 19.6° | -0.8° | 0 mm |
| 2008 | 18.1° | 1.5° | 0.1 mm |
| 2007 | 14.4° | 2.4° | 2.1 mm |
| 2006 | 14.2° | -3.2° | 0 mm |
| 2005 | 15.3° | 4.7° | 2.3 mm |
| 2004 | 15.6° | 3.8° | 2.8 mm |
| 2003 | 18.1° | -4.1° | 0 mm |
| 2002 | 18° | 3.9° | 0 mm |
| 2001 | 18° | 2° | 0 mm |
| 2000 | 17.1° | -0.1° | 0 mm |
| 1999 | 18.8° | -2.3° | 0 mm |
| 1998 | 16.5° | -6.3° | 0 mm |
| 1997 | 19.4° | 3° | 0 mm |
| 1996 | 16.8° | -3.3° | 0 mm |