Typical high: 20.8°. Hottest: 22.4° (2017). Coldest night: 11.8° (2009).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 21.8° | 15.8° | 5.1 mm |
| 2024 | 22.1° | 14.3° | 0.7 mm |
| 2023 | 21.7° | 15.2° | 2.3 mm |
| 2022 | 21.4° | 15.5° | 3.4 mm |
| 2021 | 21.7° | 15.8° | 4.7 mm |
| 2020 | 21.6° | 13.5° | 0.9 mm |
| 2019 | 22° | 14.3° | 0 mm |
| 2018 | 20.1° | 15.2° | 1.1 mm |
| 2017 | 22.4° | 15.6° | 0 mm |
| 2016 | 21.3° | 15.6° | 13.7 mm |
| 2015 | 20.6° | 12.8° | 3 mm |
| 2014 | 21.3° | 15.3° | 3.9 mm |
| 2013 | 20° | 13.4° | 0.9 mm |
| 2012 | 21.2° | 14.9° | 0.5 mm |
| 2011 | 20.6° | 15.3° | 5 mm |
| 2010 | 19.7° | 14.4° | 1.2 mm |
| 2009 | 20.5° | 11.8° | 0 mm |
| 2008 | 21.2° | 14.5° | 3.4 mm |
| 2007 | 18.9° | 13.5° | 6.6 mm |
| 2006 | 19.6° | 15.2° | 2.4 mm |
| 2005 | 20° | 14.3° | 1.7 mm |
| 2004 | 20.5° | 14.9° | 3.9 mm |
| 2003 | 21.5° | 14.9° | 0.6 mm |
| 2002 | 18.7° | 13.9° | 3.5 mm |
| 2001 | 20.2° | 12.5° | 0.2 mm |
| 2000 | 20.1° | 14.3° | 4.7 mm |
| 1999 | 21.1° | 14.5° | 5.9 mm |
| 1998 | 22° | 14.5° | 1.5 mm |
| 1997 | 19.5° | 14.7° | 3.2 mm |
| 1996 | 20° | 14.3° | 1.3 mm |