Typical high: 18.8°. Hottest: 20.4° (2015). Coldest night: 9.1° (2008).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.8° | 11.4° | 16.4 mm |
| 2024 | 16.5° | 12.1° | 9.2 mm |
| 2023 | 19.8° | 10.2° | 11.5 mm |
| 2022 | 18.5° | 12.1° | 8.4 mm |
| 2021 | 19° | 10.2° | 9.4 mm |
| 2020 | 19.6° | 10.8° | 19.5 mm |
| 2019 | 20.2° | 10.5° | 12.3 mm |
| 2018 | 18.9° | 10.4° | 4.4 mm |
| 2017 | 18.4° | 10° | 11.9 mm |
| 2016 | 16.8° | 11.3° | 16.2 mm |
| 2015 | 20.4° | 11.8° | 10.8 mm |
| 2014 | 18.8° | 11.1° | 9.1 mm |
| 2013 | 17.7° | 10.4° | 13.9 mm |
| 2012 | 20.1° | 9.9° | 4 mm |
| 2011 | 19.1° | 9.2° | 11.1 mm |
| 2010 | 19.6° | 12.3° | 14.5 mm |
| 2009 | 18.5° | 11.1° | 13.1 mm |
| 2008 | 19.2° | 9.1° | 13.7 mm |
| 2007 | 19.2° | 10.6° | 10.2 mm |
| 2006 | 20.2° | 9.7° | 8.9 mm |
| 2005 | 19.3° | 11.7° | 11.6 mm |
| 2004 | 18.1° | 11.3° | 10 mm |
| 2003 | 18.7° | 10.8° | 5.4 mm |
| 2002 | 18.3° | 10.2° | 21.8 mm |
| 2001 | 20° | 12.2° | 11.6 mm |
| 2000 | 16.6° | 10.6° | 12.2 mm |
| 1999 | 18.7° | 9.8° | 10.9 mm |
| 1998 | 19.2° | 11.8° | 20.5 mm |
| 1997 | 18.7° | 10.1° | 6.9 mm |
| 1996 | 16.8° | 10.9° | 17 mm |