Typical high: 17.9°. Hottest: 20.3° (1997). Coldest night: 9.6° (2005).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.4° | 12.3° | 3.1 mm |
| 2024 | 18.3° | 11.8° | 1.1 mm |
| 2023 | 19.3° | 13.2° | 0.4 mm |
| 2022 | 16.6° | 12.1° | 3.4 mm |
| 2021 | 17.7° | 13.1° | 0 mm |
| 2020 | 19.2° | 12.1° | 0.6 mm |
| 2019 | 16.7° | 13.2° | 1.7 mm |
| 2018 | 17.1° | 12.8° | 4.2 mm |
| 2017 | 15.9° | 12.5° | 11.7 mm |
| 2016 | 18.2° | 11.4° | 0 mm |
| 2015 | 18.2° | 12.3° | 6.2 mm |
| 2014 | 18.1° | 12.8° | 3.5 mm |
| 2013 | 18.5° | 12.6° | 8.4 mm |
| 2012 | 17.3° | 12.1° | 2.3 mm |
| 2011 | 16.1° | 12.6° | 5.3 mm |
| 2010 | 17.5° | 13.5° | 1.1 mm |
| 2009 | 18.1° | 12.8° | 2.4 mm |
| 2008 | 16.7° | 12° | 6.5 mm |
| 2007 | 17.9° | 13.4° | 0.6 mm |
| 2006 | 17.4° | 13.4° | 4.7 mm |
| 2005 | 17.8° | 9.6° | 10.9 mm |
| 2004 | 18.4° | 11.5° | 0 mm |
| 2003 | 17.9° | 12.9° | 2.3 mm |
| 2002 | 18.5° | 10.7° | 0 mm |
| 2001 | 19.2° | 13.2° | 6.7 mm |
| 2000 | 18.3° | 13° | 7.3 mm |
| 1999 | 18.6° | 13.5° | 0 mm |
| 1998 | 18.3° | 13.3° | 8.4 mm |
| 1997 | 20.3° | 14.9° | 3.8 mm |
| 1996 | 18.2° | 12.1° | 1.7 mm |