Typical high: 15.9°. Hottest: 20.5° (2020). Coldest night: -5.3° (1997).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 16.7° | -0.8° | 0.1 mm |
| 2024 | 17.5° | 2.2° | 0 mm |
| 2023 | 15.8° | -1° | 0 mm |
| 2022 | 18.7° | -0.3° | 0 mm |
| 2021 | 16.6° | 0.2° | 0 mm |
| 2020 | 20.5° | 1.3° | 0 mm |
| 2019 | 16.9° | 2.8° | 0 mm |
| 2018 | 15° | 0.8° | 0 mm |
| 2017 | 18.8° | 0.5° | 0.2 mm |
| 2016 | 16.7° | -1.5° | 0 mm |
| 2015 | 14.8° | -1.8° | 0 mm |
| 2014 | 10.9° | -1° | 0 mm |
| 2013 | 16.5° | -0.9° | 0 mm |
| 2012 | 17.4° | -1.6° | 0 mm |
| 2011 | 16.2° | 1.5° | 0 mm |
| 2010 | 16.9° | -0.3° | 0 mm |
| 2009 | 17° | -3.8° | 0 mm |
| 2008 | 16.9° | -4° | 0 mm |
| 2007 | 15.6° | 1.1° | 0.1 mm |
| 2006 | 14.1° | 3.5° | 2.7 mm |
| 2005 | 17.3° | -2.1° | 0 mm |
| 2004 | 17.4° | 1° | 0.5 mm |
| 2003 | 14.1° | -1.5° | 0 mm |
| 2002 | 15.9° | 2.3° | 1.7 mm |
| 2001 | 13.6° | 3.2° | 2.5 mm |
| 2000 | 11.5° | 2.2° | 0.6 mm |
| 1999 | 14.7° | 1.1° | 0 mm |
| 1998 | 18.2° | 1.3° | 0 mm |
| 1997 | 13.8° | -5.3° | 0 mm |
| 1996 | 11° | 1.6° | 9.3 mm |