Typical high: 19.6°. Hottest: 21.7° (2009). Coldest night: 13° (2003).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.5° | 13.6° | 5.9 mm |
| 2024 | 18.8° | 15.8° | 6.3 mm |
| 2023 | 20.5° | 15.6° | 9.6 mm |
| 2022 | 19° | 14.4° | 7.4 mm |
| 2021 | 18.3° | 15° | 10.3 mm |
| 2020 | 19.5° | 14.6° | 5.6 mm |
| 2019 | 20.1° | 14.3° | 4.2 mm |
| 2018 | 20.8° | 14.1° | 14.2 mm |
| 2017 | 19.6° | 15.1° | 11.3 mm |
| 2016 | 19.9° | 15.8° | 12.3 mm |
| 2015 | 21.5° | 15.7° | 5.4 mm |
| 2014 | 19.3° | 14.9° | 4.7 mm |
| 2013 | 19.6° | 15.3° | 5.4 mm |
| 2012 | 19.4° | 15.4° | 4.9 mm |
| 2011 | 19.3° | 15.2° | 13.5 mm |
| 2010 | 21° | 14.6° | 8 mm |
| 2009 | 21.7° | 15.3° | 9.4 mm |
| 2008 | 20.9° | 15° | 13.5 mm |
| 2007 | 19.7° | 15.1° | 3.8 mm |
| 2006 | 20.3° | 14.9° | 8.6 mm |
| 2005 | 19.7° | 14.8° | 4.5 mm |
| 2004 | 19.5° | 14.6° | 5.2 mm |
| 2003 | 17.8° | 13° | 4.2 mm |
| 2002 | 18.1° | 15.1° | 3.6 mm |
| 2001 | 18° | 15° | 10.7 mm |
| 2000 | 19.6° | 15.1° | 5.8 mm |
| 1999 | 17.9° | 13.9° | 5.3 mm |
| 1998 | 17.3° | 14.5° | 15.5 mm |
| 1997 | 20° | 15.3° | 7.5 mm |
| 1996 | 21.5° | 13.6° | 7.9 mm |