Typical high: 18.9°. Hottest: 22.6° (2007). Coldest night: 9.9° (1997).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.8° | 15.8° | 12.4 mm |
| 2024 | 19.4° | 13.4° | 5.3 mm |
| 2023 | 20.9° | 17.6° | 7.4 mm |
| 2022 | 18.8° | 13.7° | 0.4 mm |
| 2021 | 18.7° | 14° | 2.6 mm |
| 2020 | 19.5° | 13.8° | 0 mm |
| 2019 | 14.1° | 11.3° | 21.8 mm |
| 2018 | 17.5° | 11.9° | 0 mm |
| 2017 | 22.2° | 15° | 0 mm |
| 2016 | 20.8° | 15.3° | 0 mm |
| 2015 | 19.1° | 12° | 0 mm |
| 2014 | 19.1° | 13.6° | 0 mm |
| 2013 | 18.6° | 15.1° | 1.2 mm |
| 2012 | 21.1° | 13° | 0 mm |
| 2011 | 19.3° | 13.9° | 0 mm |
| 2010 | 19.4° | 15° | 0.7 mm |
| 2009 | 18.4° | 13.8° | 2.8 mm |
| 2008 | 16.9° | 10.3° | 0 mm |
| 2007 | 22.6° | 12.8° | 0 mm |
| 2006 | 18° | 15° | 0.3 mm |
| 2005 | 19.2° | 13.7° | 3.5 mm |
| 2004 | 20.8° | 13.7° | 1.1 mm |
| 2003 | 18.9° | 11.1° | 0.9 mm |
| 2002 | 13.3° | 11.7° | 19.2 mm |
| 2001 | 19.7° | 15.1° | 0.7 mm |
| 2000 | 19° | 12.8° | 22.5 mm |
| 1999 | 18.3° | 11.3° | 0 mm |
| 1998 | 21.9° | 15.7° | 0.8 mm |
| 1997 | 14.4° | 9.9° | 1.5 mm |
| 1996 | 18.7° | 11.3° | 0.4 mm |