Typical high: 19.8°. Hottest: 27.2° (2003). Coldest night: 11.9° (2015).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 15.9° | 12.9° | 2.5 mm |
| 2024 | 19.4° | 17.5° | 0.2 mm |
| 2023 | 17.9° | 14.3° | 2.1 mm |
| 2022 | 16.8° | 14.9° | 4.9 mm |
| 2021 | 19.7° | 17.5° | 0 mm |
| 2020 | 21.4° | 17° | 6.4 mm |
| 2019 | 15.5° | 14.3° | 0 mm |
| 2018 | 17.5° | 15.5° | 1 mm |
| 2017 | 16.3° | 13.5° | 0 mm |
| 2016 | 19.7° | 18.4° | 0 mm |
| 2015 | 14.8° | 11.9° | 2.9 mm |
| 2014 | 14.2° | 12.7° | 0.1 mm |
| 2013 | 22.4° | 19.4° | 0 mm |
| 2012 | 21.8° | 19.9° | 7.1 mm |
| 2011 | 21.3° | 17.5° | 3.9 mm |
| 2010 | 22.5° | 18.6° | 2.5 mm |
| 2009 | 21.3° | 17.4° | 3.4 mm |
| 2008 | 21° | 14.2° | 0 mm |
| 2007 | 21.4° | 17.1° | 0 mm |
| 2006 | 18.1° | 16.9° | 1.6 mm |
| 2005 | 20.8° | 19.1° | 0 mm |
| 2004 | 17.7° | 14.6° | 3 mm |
| 2003 | 27.2° | 19.2° | 0.5 mm |
| 2002 | 23.2° | 19.2° | 0 mm |
| 2001 | 19.5° | 18.2° | 0.4 mm |
| 2000 | 22.2° | 18.7° | 0 mm |
| 1999 | 21.6° | 20.2° | 0.2 mm |
| 1998 | 22.5° | 18.9° | 2.3 mm |
| 1997 | 19.5° | 17.8° | 0 mm |
| 1996 | 22° | 19° | 0.1 mm |