Typical high: 17.8°. Hottest: 19.6° (2001). Coldest night: 12.9° (2011).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.9° | 16.8° | 1.8 mm |
| 2024 | 17.8° | 15.5° | 0.2 mm |
| 2023 | 16.1° | 14.3° | 2.1 mm |
| 2022 | 19.2° | 15.2° | 0.2 mm |
| 2021 | 19.1° | 15° | 0 mm |
| 2020 | 17.3° | 14.9° | 0 mm |
| 2019 | 18.9° | 16.2° | 0.1 mm |
| 2018 | 17.5° | 13.8° | 12.5 mm |
| 2017 | 18.1° | 15° | 0 mm |
| 2016 | 18.1° | 14.4° | 0 mm |
| 2015 | 17.2° | 15.1° | 11.8 mm |
| 2014 | 17.3° | 15.8° | 2.7 mm |
| 2013 | 18.5° | 16.5° | 0 mm |
| 2012 | 17° | 14.3° | 0 mm |
| 2011 | 15.3° | 12.9° | 5.7 mm |
| 2010 | 17.6° | 15.5° | 6.5 mm |
| 2009 | 17.9° | 16.3° | 7.3 mm |
| 2008 | 17.1° | 15.8° | 0 mm |
| 2007 | 19° | 15.1° | 0 mm |
| 2006 | 17.8° | 15.7° | 0.2 mm |
| 2005 | 16.9° | 13.9° | 0 mm |
| 2004 | 17.6° | 15.3° | 0 mm |
| 2003 | 18.1° | 16.4° | 5.6 mm |
| 2002 | 18.5° | 15° | 0 mm |
| 2001 | 19.6° | 15.9° | 0.4 mm |
| 2000 | 18.2° | 15.7° | 1 mm |
| 1999 | 17.6° | 15.9° | 0.4 mm |
| 1998 | 18.3° | 15.3° | 0 mm |
| 1997 | 17.8° | 15.9° | 2.4 mm |
| 1996 | 15.6° | 13.6° | 1.1 mm |