Typical high: 18.8°. Hottest: 23.8° (2007). Coldest night: 10.3° (1997).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 22.8° | 19.4° | 3.7 mm |
| 2024 | 20.8° | 18.7° | 7.2 mm |
| 2023 | 19.2° | 15.7° | 0.1 mm |
| 2022 | 21° | 18.6° | 0.1 mm |
| 2021 | 15° | 12.7° | 0 mm |
| 2020 | 16.7° | 14.1° | 1.3 mm |
| 2019 | 17.5° | 15.4° | 0.1 mm |
| 2018 | 16.8° | 15.5° | 4.7 mm |
| 2017 | 16.2° | 14.6° | 0 mm |
| 2016 | 20.6° | 17.9° | 29.1 mm |
| 2015 | 16.6° | 15.2° | 0.2 mm |
| 2014 | 17.6° | 16.2° | 0 mm |
| 2013 | 20° | 18° | 0 mm |
| 2012 | 20.4° | 15.8° | 0 mm |
| 2011 | 21.8° | 17.5° | 7 mm |
| 2010 | 18.2° | 17.3° | 6.1 mm |
| 2009 | 18° | 15.6° | 0.2 mm |
| 2008 | 19.1° | 16.7° | 22.2 mm |
| 2007 | 23.8° | 18.2° | 3.7 mm |
| 2006 | 22° | 19.3° | 1.4 mm |
| 2005 | 20.8° | 16.1° | 0 mm |
| 2004 | 20.1° | 17° | 1 mm |
| 2003 | 14° | 11.7° | 0 mm |
| 2002 | 15.7° | 14.1° | 0 mm |
| 2001 | 19.9° | 16.5° | 0 mm |
| 2000 | 19° | 17.2° | 0 mm |
| 1999 | 23.7° | 17.7° | 0 mm |
| 1998 | 15.1° | 14° | 0 mm |
| 1997 | 11.9° | 10.3° | 0 mm |
| 1996 | 18.6° | 15.1° | 5 mm |