Typical high: 18.5°. Hottest: 20.5° (2010). Coldest night: 8.5° (1996).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 19.1° | 9.7° | 18.5 mm |
| 2024 | 19.5° | 10.9° | 19.1 mm |
| 2023 | 17.5° | 10.7° | 18.4 mm |
| 2022 | 18.4° | 11° | 12.6 mm |
| 2021 | 18.1° | 11° | 40.6 mm |
| 2020 | 19.4° | 11.1° | 13.4 mm |
| 2019 | 19.3° | 12.3° | 14.3 mm |
| 2018 | 20.2° | 9.7° | 1.4 mm |
| 2017 | 19.3° | 11° | 14.1 mm |
| 2016 | 17.2° | 11.3° | 4.1 mm |
| 2015 | 18° | 10.7° | 24 mm |
| 2014 | 16.1° | 11.1° | 17.6 mm |
| 2013 | 19.1° | 9° | 12.3 mm |
| 2012 | 19.1° | 11.2° | 14.3 mm |
| 2011 | 17.2° | 11.3° | 15.6 mm |
| 2010 | 20.5° | 11.1° | 17.2 mm |
| 2009 | 17.9° | 10.2° | 13 mm |
| 2008 | 18.5° | 11° | 15.7 mm |
| 2007 | 17.8° | 10° | 22.8 mm |
| 2006 | 16.4° | 10.9° | 16.4 mm |
| 2005 | 17.5° | 11.2° | 17.5 mm |
| 2004 | 18.6° | 9.5° | 13.9 mm |
| 2003 | 18.4° | 9.2° | 17.9 mm |
| 2002 | 19° | 9° | 17.9 mm |
| 2001 | 17.8° | 10.3° | 2.7 mm |
| 2000 | 19.1° | 10.4° | 21.1 mm |
| 1999 | 19.9° | 10.3° | 1.5 mm |
| 1998 | 17.9° | 11.3° | 20.3 mm |
| 1997 | 19.1° | 9.9° | 1.1 mm |
| 1996 | 18.3° | 8.5° | 19.1 mm |