Typical high: 17.4°. Hottest: 20.6° (2020). Coldest night: -2.7° (2003).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.1° | -0.9° | 1.9 mm |
| 2024 | 18.3° | 1.8° | 0.7 mm |
| 2023 | 19.9° | -0.6° | 0 mm |
| 2022 | 16.3° | 0.5° | 0.6 mm |
| 2021 | 17.2° | 2.2° | 0 mm |
| 2020 | 20.6° | 5.1° | 0 mm |
| 2019 | 18.7° | 2.6° | 0 mm |
| 2018 | 16.5° | 2.8° | 0.7 mm |
| 2017 | 19.5° | 3.8° | 0 mm |
| 2016 | 14.2° | -0.3° | 0 mm |
| 2015 | 17.8° | -0.2° | 0 mm |
| 2014 | 16.4° | 1° | 4.6 mm |
| 2013 | 13.8° | -0.3° | 0.7 mm |
| 2012 | 17.6° | -0.2° | 0 mm |
| 2011 | 19.6° | 0.6° | 0 mm |
| 2010 | 18.6° | 3.4° | 0 mm |
| 2009 | 17.1° | -0.6° | 0 mm |
| 2008 | 19.1° | -1.3° | 0 mm |
| 2007 | 18.8° | -1.9° | 0 mm |
| 2006 | 17.1° | 1.6° | 1.6 mm |
| 2005 | 19.3° | -2.3° | 0 mm |
| 2004 | 14.5° | -0.3° | 0 mm |
| 2003 | 16.5° | -2.7° | 0 mm |
| 2002 | 15.6° | -2.6° | 0 mm |
| 2001 | 19.1° | 0.4° | 0 mm |
| 2000 | 18.6° | -1.4° | 0 mm |
| 1999 | 17.4° | 0.1° | 0 mm |
| 1998 | 17.8° | -0.3° | 0 mm |
| 1997 | 15.1° | 1° | 1 mm |
| 1996 | 12.9° | 2.3° | 14 mm |