Typical high: 16.7°. Hottest: 20.9° (2007). Coldest night: -6.4° (2009).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.2° | -0.8° | 0 mm |
| 2024 | 19.5° | 1° | 0 mm |
| 2023 | 18.5° | -2.7° | 0 mm |
| 2022 | 17.8° | -3.6° | 0 mm |
| 2021 | 18.5° | -2.6° | 0 mm |
| 2020 | 19.3° | 1° | 0 mm |
| 2019 | 15.5° | -2.9° | 0 mm |
| 2018 | 16.2° | -0.5° | 0.1 mm |
| 2017 | 18.4° | 0.2° | 0 mm |
| 2016 | 18.2° | 0.7° | 0.4 mm |
| 2015 | 17.6° | 1.6° | 0 mm |
| 2014 | 15.6° | -2.4° | 0.6 mm |
| 2013 | 7.3° | -5.8° | 0 mm |
| 2012 | 14.1° | 3° | 2.4 mm |
| 2011 | 16.6° | 0.9° | 0.4 mm |
| 2010 | 20.3° | 0.1° | 0 mm |
| 2009 | 15.9° | -6.4° | 0 mm |
| 2008 | 18.5° | -3.2° | 0 mm |
| 2007 | 20.9° | -2.1° | 0 mm |
| 2006 | 16.9° | -2.2° | 0 mm |
| 2005 | 16.7° | -1.2° | 0 mm |
| 2004 | 9.7° | -6° | 0 mm |
| 2003 | 16.4° | -1° | 0 mm |
| 2002 | 16.3° | 0.1° | 1.5 mm |
| 2001 | 15.9° | -1.8° | 0 mm |
| 2000 | 16.4° | 1.6° | 0 mm |
| 1999 | 17.2° | -4.2° | 0 mm |
| 1998 | 18.7° | 2.1° | 0 mm |
| 1997 | 14.4° | 3.9° | 8.2 mm |
| 1996 | 17.3° | 2.8° | 1.3 mm |