Typical high: 18.3°. Hottest: 23.3° (1997). Coldest night: 9.7° (2025).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 15.4° | 9.7° | 0.1 mm |
| 2024 | 18° | 15.4° | 0 mm |
| 2023 | 19° | 15.5° | 0.2 mm |
| 2022 | 18.9° | 15.7° | 0.6 mm |
| 2021 | 15.2° | 13.1° | 9.8 mm |
| 2020 | 18.2° | 12.4° | 0 mm |
| 2019 | 20.4° | 16.3° | 0 mm |
| 2018 | 16.5° | 14.3° | 3 mm |
| 2017 | 14.4° | 9.8° | 0 mm |
| 2016 | 18.8° | 16.3° | 9.7 mm |
| 2015 | 19.9° | 16.1° | 5.8 mm |
| 2014 | 15.9° | 12.6° | 14.4 mm |
| 2013 | 20.5° | 11.5° | 0 mm |
| 2012 | 18° | 12.7° | 0.9 mm |
| 2011 | 21° | 18.1° | 1 mm |
| 2010 | 17.3° | 12.1° | 0.9 mm |
| 2009 | 18.8° | 13.4° | 8.4 mm |
| 2008 | 16.2° | 12.8° | 0 mm |
| 2007 | 16.9° | 11.9° | 3.1 mm |
| 2006 | 20.9° | 14.9° | 0.2 mm |
| 2005 | 19.3° | 15.5° | 9.7 mm |
| 2004 | 15.9° | 13.1° | 13 mm |
| 2003 | 13.9° | 10.9° | 0 mm |
| 2002 | 22.8° | 15.5° | 0 mm |
| 2001 | 20.4° | 12.8° | 0 mm |
| 2000 | 17.6° | 10.2° | 0 mm |
| 1999 | 18.6° | 12.7° | 0 mm |
| 1998 | 15.2° | 11.2° | 3.2 mm |
| 1997 | 23.3° | 17.5° | 0 mm |
| 1996 | 20.4° | 16.3° | 0 mm |