Typical high: 17.8°. Hottest: 20.9° (2012). Coldest night: -4.4° (2006).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 16.7° | -1.2° | 0.1 mm |
| 2024 | 19.2° | 2° | 0 mm |
| 2023 | 18.8° | -2.7° | 0 mm |
| 2022 | 17.6° | 2.7° | 0.3 mm |
| 2021 | 18.9° | 1.7° | 0 mm |
| 2020 | 18.9° | 2.8° | 0 mm |
| 2019 | 15.6° | -0.8° | 0 mm |
| 2018 | 18.6° | -0.2° | 0 mm |
| 2017 | 18.2° | 1.3° | 0 mm |
| 2016 | 19.7° | 0.3° | 0 mm |
| 2015 | 17.6° | -2.7° | 0 mm |
| 2014 | 19.9° | 2.2° | 0 mm |
| 2013 | 15.6° | -0.8° | 0.5 mm |
| 2012 | 20.9° | -0.1° | 0 mm |
| 2011 | 15.4° | 0° | 0 mm |
| 2010 | 20.1° | 1.5° | 0 mm |
| 2009 | 19.8° | 1.5° | 0.3 mm |
| 2008 | 18.3° | -0.4° | 0 mm |
| 2007 | 15.7° | -1° | 1.3 mm |
| 2006 | 16° | -4.4° | 0 mm |
| 2005 | 16.4° | 0.4° | 0.9 mm |
| 2004 | 16.1° | 2° | 1 mm |
| 2003 | 18.3° | -2.6° | 0.1 mm |
| 2002 | 15.6° | 2.6° | 5.4 mm |
| 2001 | 17.8° | 1° | 0.2 mm |
| 2000 | 17.5° | 3.5° | 0 mm |
| 1999 | 17.7° | -1.8° | 0 mm |
| 1998 | 17.4° | -2.5° | 0 mm |
| 1997 | 18.7° | -0.1° | 0 mm |
| 1996 | 15.8° | -4° | 0 mm |