Typical high: 17.4°. Hottest: 20.8° (1997). Coldest night: -4.3° (2003).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 16.4° | 0.1° | 0 mm |
| 2024 | 18.8° | 2.6° | 0 mm |
| 2023 | 18.1° | -1.1° | 0 mm |
| 2022 | 18.7° | -0.1° | 0 mm |
| 2021 | 19.8° | 3.3° | 0 mm |
| 2020 | 17.1° | 3.3° | 3.2 mm |
| 2019 | 14.2° | 3.1° | 4 mm |
| 2018 | 19° | -0.3° | 0 mm |
| 2017 | 15° | 1.7° | 0.7 mm |
| 2016 | 17.7° | -0.9° | 0 mm |
| 2015 | 17.8° | -1.5° | 0 mm |
| 2014 | 16.2° | 2.6° | 1 mm |
| 2013 | 16.9° | 0.3° | 0.7 mm |
| 2012 | 19.7° | 0.8° | 0 mm |
| 2011 | 19.9° | 0.2° | 0 mm |
| 2010 | 16.8° | 0.8° | 0 mm |
| 2009 | 19.9° | -2.6° | 0 mm |
| 2008 | 18.8° | -0.5° | 0 mm |
| 2007 | 14° | 1.3° | 3.6 mm |
| 2006 | 16.8° | 0.5° | 0 mm |
| 2005 | 14.9° | -0.1° | 3.5 mm |
| 2004 | 15.1° | 0.1° | 5.1 mm |
| 2003 | 15.7° | -4.3° | 0 mm |
| 2002 | 19.1° | -0.7° | 0 mm |
| 2001 | 20° | 0.9° | 0.1 mm |
| 2000 | 16.6° | 0.1° | 0 mm |
| 1999 | 18.9° | -0.7° | 0 mm |
| 1998 | 14° | -3.4° | 0 mm |
| 1997 | 20.8° | 3.4° | 0 mm |
| 1996 | 14.9° | -4.2° | 0 mm |