Typical high: 17.7°. Hottest: 20.3° (1998). Coldest night: -4.1° (2009).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.7° | -1.4° | 0.7 mm |
| 2024 | 19.1° | -1.7° | 0 mm |
| 2023 | 19.9° | -0.2° | 0 mm |
| 2022 | 18.4° | -3° | 0 mm |
| 2021 | 18.5° | -0.7° | 0 mm |
| 2020 | 18.6° | 0.2° | 0 mm |
| 2019 | 20.2° | 0.8° | 0 mm |
| 2018 | 17.4° | -1.1° | 0 mm |
| 2017 | 19° | -0.5° | 0 mm |
| 2016 | 18.8° | 2.1° | 0 mm |
| 2015 | 18° | 0.2° | 0 mm |
| 2014 | 15.7° | -1° | 1.9 mm |
| 2013 | 19.3° | -0.3° | 0 mm |
| 2012 | 17.3° | 1.5° | 0.2 mm |
| 2011 | 19.5° | 2.1° | 0 mm |
| 2010 | 18.9° | 2.1° | 0 mm |
| 2009 | 17.8° | -4.1° | 0 mm |
| 2008 | 18.7° | -4.1° | 0 mm |
| 2007 | 18.3° | -0.6° | 0 mm |
| 2006 | 17.6° | 0° | 0.3 mm |
| 2005 | 18.1° | -3.7° | 0 mm |
| 2004 | 14.9° | 0.7° | 1.3 mm |
| 2003 | 15.7° | -2.6° | 0 mm |
| 2002 | 17° | 1.6° | 0.8 mm |
| 2001 | 13.8° | 0.4° | 3.7 mm |
| 2000 | 15° | -3.2° | 0 mm |
| 1999 | 17.2° | -0.8° | 0 mm |
| 1998 | 20.3° | 1.2° | 0 mm |
| 1997 | 17.2° | -3.1° | 0 mm |
| 1996 | 13.7° | 0.7° | 1.4 mm |