Typical high: 17.7°. Hottest: 20.9° (2017). Coldest night: 11.3° (1999).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 16.6° | 14.2° | 0.7 mm |
| 2024 | 17.3° | 14.3° | 16.1 mm |
| 2023 | 18.3° | 16.4° | 1.3 mm |
| 2022 | 19.3° | 15.4° | 7.4 mm |
| 2021 | 17.3° | 15.4° | 0.8 mm |
| 2020 | 17.1° | 15.6° | 16.5 mm |
| 2019 | 18.3° | 15.7° | 11.6 mm |
| 2018 | 19° | 14.7° | 2.5 mm |
| 2017 | 20.9° | 16.6° | 1.1 mm |
| 2016 | 18.3° | 16.9° | 21.5 mm |
| 2015 | 18.2° | 15.5° | 9.4 mm |
| 2014 | 14.1° | 12.2° | 1.5 mm |
| 2013 | 20.3° | 15.9° | 0.8 mm |
| 2012 | 17.3° | 14.9° | 2.3 mm |
| 2011 | 16.5° | 13.3° | 0 mm |
| 2010 | 16.5° | 14.9° | 0.4 mm |
| 2009 | 18° | 13.6° | 0.7 mm |
| 2008 | 15.5° | 13.3° | 0 mm |
| 2007 | 19.4° | 14.6° | 0 mm |
| 2006 | 17° | 14.1° | 1.2 mm |
| 2005 | 17.8° | 15° | 14.8 mm |
| 2004 | 18.4° | 12.5° | 0.7 mm |
| 2003 | 18.4° | 16.5° | 1.5 mm |
| 2002 | 16.8° | 14.3° | 0 mm |
| 2001 | 17.9° | 15.3° | 0 mm |
| 2000 | 18.3° | 12.5° | 0.4 mm |
| 1999 | 16.8° | 11.3° | 0 mm |
| 1998 | 14.9° | 13° | 0.8 mm |
| 1997 | 17.9° | 16.3° | 0 mm |
| 1996 | 18.6° | 13.6° | 5.9 mm |