Typical high: 18.9°. Hottest: 22.1° (2002). Coldest night: 14.1° (2009).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.8° | 16.5° | 0 mm |
| 2024 | 18.9° | 16.5° | 0 mm |
| 2023 | 18.6° | 15.5° | 0 mm |
| 2022 | 21.8° | 19.5° | 0 mm |
| 2021 | 19.5° | 17.3° | 0 mm |
| 2020 | 20.6° | 17.5° | 0 mm |
| 2019 | 18.1° | 15.4° | 0 mm |
| 2018 | 18.1° | 17.2° | 13.7 mm |
| 2017 | 18.1° | 15° | 0 mm |
| 2016 | 17.4° | 15.3° | 2.2 mm |
| 2015 | 18.2° | 16.7° | 0 mm |
| 2014 | 19° | 16.7° | 16.4 mm |
| 2013 | 16.2° | 14.3° | 7.8 mm |
| 2012 | 17.8° | 16.3° | 0 mm |
| 2011 | 18.5° | 17.5° | 0 mm |
| 2010 | 21.3° | 19.4° | 0 mm |
| 2009 | 17.8° | 14.1° | 4.3 mm |
| 2008 | 18.5° | 17.3° | 0 mm |
| 2007 | 19.9° | 17.8° | 0 mm |
| 2006 | 19.9° | 18.2° | 7.1 mm |
| 2005 | 17° | 15.8° | 0 mm |
| 2004 | 18.4° | 16.3° | 0 mm |
| 2003 | 19.7° | 17.3° | 1 mm |
| 2002 | 22.1° | 20.6° | 0 mm |
| 2001 | 20.4° | 15.6° | 0 mm |
| 2000 | 17.5° | 15° | 0 mm |
| 1999 | 16.2° | 15.5° | 0 mm |
| 1998 | 17° | 14.2° | 0 mm |
| 1997 | 20.3° | 17.7° | 0 mm |
| 1996 | 20.3° | 18.8° | 3.3 mm |