Typical high: 20°. Hottest: 23° (2005). Coldest night: 7.3° (2006).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 20° | 14.6° | 4.4 mm |
| 2024 | 21° | 16.2° | 0.6 mm |
| 2023 | 21.9° | 14.5° | 8.4 mm |
| 2022 | 20.9° | 12.7° | 0 mm |
| 2021 | 17.7° | 11.5° | 0.8 mm |
| 2020 | 17.9° | 11.8° | 0.6 mm |
| 2019 | 18.3° | 13° | 3.9 mm |
| 2018 | 22.9° | 16.1° | 0.2 mm |
| 2017 | 19.5° | 11.4° | 0.6 mm |
| 2016 | 19.3° | 9.8° | 0 mm |
| 2015 | 20.2° | 12.1° | 5.1 mm |
| 2014 | 17.9° | 13.4° | 6.3 mm |
| 2013 | 20.6° | 15.5° | 1 mm |
| 2012 | 22.5° | 17.2° | 0 mm |
| 2011 | 22.4° | 13.7° | 0 mm |
| 2010 | 21.1° | 14.7° | 0 mm |
| 2009 | 14.9° | 11° | 0 mm |
| 2008 | 18.6° | 11.4° | 1.1 mm |
| 2007 | 21.6° | 13° | 0 mm |
| 2006 | 14° | 7.3° | 0.2 mm |
| 2005 | 23° | 14.3° | 0 mm |
| 2004 | 20° | 12.2° | 0 mm |
| 2003 | 21.5° | 15.7° | 10.8 mm |
| 2002 | 17.6° | 10.3° | 0 mm |
| 2001 | 21.3° | 17.6° | 13.3 mm |
| 2000 | 21° | 14.9° | 9.8 mm |
| 1999 | 22.5° | 12.8° | 0.1 mm |
| 1998 | 18.6° | 14.5° | 1.1 mm |
| 1997 | 20.4° | 13.8° | 0.9 mm |
| 1996 | 20.8° | 13.5° | 0.2 mm |