Typical high: 18.7°. Hottest: 21.9° (2015). Coldest night: 9.6° (2012).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 15.3° | 10° | 0.1 mm |
| 2024 | 20.3° | 14.3° | 0 mm |
| 2023 | 19.3° | 15.8° | 0 mm |
| 2022 | 20.3° | 17.1° | 4 mm |
| 2021 | 17.1° | 14.1° | 5.9 mm |
| 2020 | 21.3° | 16.1° | 0 mm |
| 2019 | 18.4° | 15.5° | 0.2 mm |
| 2018 | 16.1° | 13.1° | 50 mm |
| 2017 | 18.9° | 16° | 6.1 mm |
| 2016 | 20.5° | 17.1° | 0 mm |
| 2015 | 21.9° | 15.9° | 0 mm |
| 2014 | 17.6° | 14.3° | 7.1 mm |
| 2013 | 19.3° | 15.7° | 0.9 mm |
| 2012 | 15.1° | 9.6° | 0 mm |
| 2011 | 19° | 13.7° | 0 mm |
| 2010 | 19.4° | 12.6° | 1.5 mm |
| 2009 | 17.7° | 10.5° | 0 mm |
| 2008 | 18.9° | 17.2° | 7.4 mm |
| 2007 | 21.5° | 16.7° | 0 mm |
| 2006 | 20.3° | 14.8° | 0 mm |
| 2005 | 18.1° | 16.4° | 1.9 mm |
| 2004 | 18° | 16.3° | 17.3 mm |
| 2003 | 17.6° | 15.9° | 3.9 mm |
| 2002 | 17.1° | 11.9° | 0 mm |
| 2001 | 18.4° | 13.1° | 0.1 mm |
| 2000 | 17.7° | 13.7° | 0.3 mm |
| 1999 | 17.9° | 12.9° | 0 mm |
| 1998 | 16.1° | 13.7° | 2 mm |
| 1997 | 20° | 15.3° | 0 mm |
| 1996 | 21.7° | 17.4° | 0 mm |