Typical high: 18.4°. Hottest: 19.9° (2009). Coldest night: 9° (2006).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.7° | 10.9° | 22.2 mm |
| 2024 | 17.7° | 12.2° | 24 mm |
| 2023 | 19.4° | 12.5° | 47 mm |
| 2022 | 17.7° | 9.3° | 12.2 mm |
| 2021 | 19.4° | 10.8° | 17.3 mm |
| 2020 | 17.9° | 11.5° | 20.8 mm |
| 2019 | 17.9° | 10.2° | 17.8 mm |
| 2018 | 18.9° | 10.4° | 26.4 mm |
| 2017 | 19.2° | 12.9° | 55.9 mm |
| 2016 | 18.2° | 11.1° | 26.7 mm |
| 2015 | 17.9° | 10.4° | 33.8 mm |
| 2014 | 18.8° | 9.1° | 7.9 mm |
| 2013 | 17.9° | 10.4° | 16.7 mm |
| 2012 | 18° | 12.5° | 52.9 mm |
| 2011 | 17.4° | 10.9° | 22.6 mm |
| 2010 | 19.6° | 10.5° | 35.4 mm |
| 2009 | 19.9° | 9.6° | 14.1 mm |
| 2008 | 19° | 10.1° | 15.4 mm |
| 2007 | 18.2° | 10.5° | 91.6 mm |
| 2006 | 18.1° | 9° | 11.9 mm |
| 2005 | 19.3° | 11.2° | 60.8 mm |
| 2004 | 17.5° | 9.9° | 17.9 mm |
| 2003 | 17.5° | 9° | 26.4 mm |
| 2002 | 19.3° | 10° | 11 mm |
| 2001 | 18.8° | 11.4° | 35.5 mm |
| 2000 | 18.1° | 10.1° | 17.1 mm |
| 1999 | 18.3° | 10.7° | 22.9 mm |
| 1998 | 16.3° | 11.3° | 24.6 mm |
| 1997 | 17.3° | 9.1° | 11.8 mm |
| 1996 | 19.7° | 9° | 5.8 mm |