Typical high: 17.3°. Hottest: 19.8° (2003). Coldest night: 9.9° (2009).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.8° | 12.4° | 26.3 mm |
| 2024 | 18.2° | 12.5° | 10.3 mm |
| 2023 | 17.3° | 11.9° | 6.3 mm |
| 2022 | 18.2° | 14.1° | 47.2 mm |
| 2021 | 14.4° | 12.7° | 60.7 mm |
| 2020 | 17.1° | 13.1° | 16.9 mm |
| 2019 | 19.4° | 11.8° | 9.4 mm |
| 2018 | 18.5° | 13.4° | 29.1 mm |
| 2017 | 18.4° | 13.2° | 8.7 mm |
| 2016 | 18.4° | 11.2° | 5.5 mm |
| 2015 | 18.4° | 12.3° | 22.2 mm |
| 2014 | 17.9° | 10.8° | 7.4 mm |
| 2013 | 15.2° | 12.2° | 16.2 mm |
| 2012 | 17.8° | 11.7° | 11.8 mm |
| 2011 | 17.8° | 10.3° | 18.9 mm |
| 2010 | 17.1° | 12.2° | 35.1 mm |
| 2009 | 17.2° | 9.9° | 14.3 mm |
| 2008 | 15.9° | 12.2° | 53.2 mm |
| 2007 | 17.5° | 11.6° | 22 mm |
| 2006 | 15.1° | 12° | 18.7 mm |
| 2005 | 16.6° | 9.9° | 10 mm |
| 2004 | 17.5° | 11.1° | 4.4 mm |
| 2003 | 19.8° | 12.6° | 8.7 mm |
| 2002 | 18.9° | 10.8° | 9.7 mm |
| 2001 | 17.4° | 11.1° | 10.6 mm |
| 2000 | 16.9° | 11.3° | 14.1 mm |
| 1999 | 13° | 10.1° | 6.8 mm |
| 1998 | 15.6° | 12.2° | 15.1 mm |
| 1997 | 18.1° | 13.2° | 6.2 mm |
| 1996 | 16.4° | 11.8° | 32.3 mm |