Typical high: 18.3°. Hottest: 20.5° (2010). Coldest night: 4.4° (2009).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 16.7° | 11.3° | 12.6 mm |
| 2024 | 19.7° | 12.3° | 7.6 mm |
| 2023 | 20.4° | 8.9° | 1.7 mm |
| 2022 | 15.8° | 13.4° | 66.2 mm |
| 2021 | 18.4° | 11.1° | 13.3 mm |
| 2020 | 17.1° | 13.1° | 22.4 mm |
| 2019 | 18.2° | 6.7° | 3 mm |
| 2018 | 18.5° | 13.1° | 8.9 mm |
| 2017 | 18.1° | 12.7° | 12.2 mm |
| 2016 | 18.1° | 11.7° | 8.1 mm |
| 2015 | 19.8° | 10.1° | 3.8 mm |
| 2014 | 19.2° | 8° | 2.5 mm |
| 2013 | 17.4° | 11.9° | 16.5 mm |
| 2012 | 18.1° | 13.9° | 13.7 mm |
| 2011 | 17.5° | 10.3° | 3 mm |
| 2010 | 20.5° | 10.9° | 6.1 mm |
| 2009 | 17.5° | 4.4° | 1.3 mm |
| 2008 | 19.8° | 7.1° | 2.2 mm |
| 2007 | 17.5° | 11.6° | 12.6 mm |
| 2006 | 17.7° | 11.6° | 9.7 mm |
| 2005 | 18° | 10.3° | 3.3 mm |
| 2004 | 18.2° | 7.3° | 1 mm |
| 2003 | 17.1° | 10.1° | 8.5 mm |
| 2002 | 19.8° | 8.7° | 1.8 mm |
| 2001 | 19.8° | 12° | 4.7 mm |
| 2000 | 18.6° | 9.1° | 1.9 mm |
| 1999 | 16.7° | 12.6° | 29.3 mm |
| 1998 | 17.8° | 10.2° | 5.9 mm |
| 1997 | 18.9° | 12.2° | 11.3 mm |
| 1996 | 18.1° | 8.1° | 7.2 mm |