Typical high: 17.3°. Hottest: 21.5° (1997). Coldest night: 10.9° (2011).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 20.2° | 16.8° | 0.1 mm |
| 2024 | 17.4° | 14.1° | 5.1 mm |
| 2023 | 18.1° | 16.3° | 1.9 mm |
| 2022 | 18.4° | 14.1° | 0.2 mm |
| 2021 | 17.1° | 14° | 1.7 mm |
| 2020 | 19.5° | 16.4° | 16.7 mm |
| 2019 | 16.2° | 13.8° | 2.5 mm |
| 2018 | 18.2° | 16.5° | 1.2 mm |
| 2017 | 15.9° | 13.4° | 0.1 mm |
| 2016 | 18.4° | 14.4° | 16.4 mm |
| 2015 | 17.1° | 14.2° | 9.3 mm |
| 2014 | 14° | 11.1° | 1.8 mm |
| 2013 | 17.2° | 13.5° | 0 mm |
| 2012 | 17.6° | 15.2° | 9.7 mm |
| 2011 | 16.2° | 10.9° | 1.6 mm |
| 2010 | 17.5° | 14.2° | 16.2 mm |
| 2009 | 18.9° | 17.3° | 3.1 mm |
| 2008 | 16.8° | 14.7° | 5.1 mm |
| 2007 | 14.8° | 12.5° | 5.2 mm |
| 2006 | 16.1° | 14.2° | 10.6 mm |
| 2005 | 16.2° | 13.8° | 0.2 mm |
| 2004 | 17.7° | 14.7° | 1.3 mm |
| 2003 | 16.9° | 14.5° | 0 mm |
| 2002 | 16.7° | 12.7° | 0 mm |
| 2001 | 17.4° | 14.7° | 3.7 mm |
| 2000 | 15.8° | 12.2° | 0 mm |
| 1999 | 16.2° | 13.1° | 0.3 mm |
| 1998 | 17.1° | 11.6° | 0 mm |
| 1997 | 21.5° | 16.5° | 0 mm |
| 1996 | 19.2° | 16.1° | 3.4 mm |