Typical high: 18.8°. Hottest: 21.9° (2012). Coldest night: -5.1° (1996).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.3° | -0.3° | 0.1 mm |
| 2024 | 20.2° | 2.6° | 0 mm |
| 2023 | 19.5° | -2.2° | 0 mm |
| 2022 | 17.9° | 3.4° | 0.2 mm |
| 2021 | 19.6° | 0.9° | 0 mm |
| 2020 | 20.2° | 4.1° | 0 mm |
| 2019 | 16.5° | -1.8° | 0 mm |
| 2018 | 18.9° | 0.9° | 0 mm |
| 2017 | 19.3° | 1.1° | 0 mm |
| 2016 | 20.9° | 0.7° | 0 mm |
| 2015 | 19° | -3.4° | 0 mm |
| 2014 | 20.6° | 1.6° | 0 mm |
| 2013 | 16.8° | 0.4° | 1.1 mm |
| 2012 | 21.9° | 1.7° | 0 mm |
| 2011 | 16.4° | -2.5° | 0 mm |
| 2010 | 20.7° | 1.6° | 0 mm |
| 2009 | 20.9° | 0.5° | 0 mm |
| 2008 | 18.9° | 0.5° | 0 mm |
| 2007 | 17.5° | 0.5° | 0.9 mm |
| 2006 | 17.4° | -3.6° | 0 mm |
| 2005 | 18.2° | 0.1° | 0.4 mm |
| 2004 | 17.7° | 2° | 0.2 mm |
| 2003 | 19.4° | -3.5° | 0 mm |
| 2002 | 17.1° | 3.3° | 4.3 mm |
| 2001 | 19.4° | 2.3° | 0 mm |
| 2000 | 18.7° | 4.3° | 0 mm |
| 1999 | 18.8° | -3.3° | 0 mm |
| 1998 | 18.3° | -2.5° | 0 mm |
| 1997 | 19.4° | 1.3° | 0 mm |
| 1996 | 16.8° | -5.1° | 0 mm |