Typical high: 20°. Hottest: 23.9° (2016). Coldest night: 10° (2025).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 15° | 10° | 1.4 mm |
| 2024 | 17.8° | 11.6° | 0.1 mm |
| 2023 | 22.5° | 13.6° | 0.8 mm |
| 2022 | 20.7° | 12.5° | 0.2 mm |
| 2021 | 20.4° | 12.3° | 0.1 mm |
| 2020 | 20° | 13.2° | 0.2 mm |
| 2019 | 22.3° | 15° | 0 mm |
| 2018 | 19.5° | 14.5° | 0 mm |
| 2017 | 21.1° | 13.6° | 0 mm |
| 2016 | 23.9° | 15.7° | 0.1 mm |
| 2015 | 22° | 16.1° | 0.1 mm |
| 2014 | 20.4° | 12.7° | 0.2 mm |
| 2013 | 20.3° | 12.7° | 0.1 mm |
| 2012 | 18.2° | 11.8° | 1.1 mm |
| 2011 | 19.3° | 12° | 0.1 mm |
| 2010 | 20.2° | 13.3° | 0 mm |
| 2009 | 19° | 13.1° | 0 mm |
| 2008 | 19.9° | 13° | 0 mm |
| 2007 | 18° | 11.8° | 0 mm |
| 2006 | 19.8° | 14° | 0.3 mm |
| 2005 | 19.6° | 13° | 0.2 mm |
| 2004 | 18.8° | 14.1° | 1.2 mm |
| 2003 | 17.5° | 12.5° | 0 mm |
| 2002 | 23.3° | 15° | 0 mm |
| 2001 | 23.3° | 16.3° | 0 mm |
| 2000 | 20.4° | 14.7° | 0 mm |
| 1999 | 18° | 11.5° | 0.4 mm |
| 1998 | 18.8° | 13.2° | 0.1 mm |
| 1997 | 21.2° | 14.8° | 0.1 mm |
| 1996 | 20.1° | 13.2° | 0.2 mm |