Typical high: 18.8°. Hottest: 23° (2002). Coldest night: 11.6° (2010).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.4° | 14.8° | 1.2 mm |
| 2024 | 19.5° | 16.2° | 0.2 mm |
| 2023 | 17.2° | 14.8° | 0 mm |
| 2022 | 22° | 20.2° | 0 mm |
| 2021 | 17.4° | 14.9° | 5.9 mm |
| 2020 | 18.4° | 15.8° | 0 mm |
| 2019 | 17.3° | 16.1° | 0.3 mm |
| 2018 | 19.4° | 16.6° | 6.9 mm |
| 2017 | 20.1° | 17.5° | 0.7 mm |
| 2016 | 17.6° | 16.7° | 3.4 mm |
| 2015 | 20.3° | 14.1° | 0 mm |
| 2014 | 18.9° | 16° | 9.4 mm |
| 2013 | 19° | 17° | 2 mm |
| 2012 | 19.8° | 13.2° | 2 mm |
| 2011 | 18° | 14.3° | 0.5 mm |
| 2010 | 16.8° | 11.6° | 0 mm |
| 2009 | 15.5° | 12.9° | 0.3 mm |
| 2008 | 18.3° | 15.8° | 5.8 mm |
| 2007 | 19.3° | 14.7° | 0 mm |
| 2006 | 20.2° | 15.5° | 0 mm |
| 2005 | 18.3° | 12.4° | 0 mm |
| 2004 | 16.8° | 13.1° | 0 mm |
| 2003 | 18.8° | 15.3° | 0 mm |
| 2002 | 23° | 17.7° | 0 mm |
| 2001 | 19.5° | 14.8° | 0 mm |
| 2000 | 17.1° | 14° | 7.4 mm |
| 1999 | 19.3° | 13.5° | 0 mm |
| 1998 | 15.3° | 13° | 8.2 mm |
| 1997 | 21.3° | 13.2° | 0 mm |
| 1996 | 20.8° | 16.5° | 0 mm |