Typical high: 20.4°. Hottest: 21.5° (2008). Coldest night: 16.2° (2010).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 20.5° | 17.7° | 5.2 mm |
| 2024 | 21.4° | 18.3° | 4.7 mm |
| 2023 | 20.3° | 17.5° | 17.1 mm |
| 2022 | 19.4° | 16.8° | 4.2 mm |
| 2021 | 19.7° | 17.5° | 4.9 mm |
| 2020 | 20.9° | 17.3° | 0.9 mm |
| 2019 | 20.7° | 17.6° | 3.6 mm |
| 2018 | 21° | 17.8° | 8.4 mm |
| 2017 | 20.3° | 17.1° | 8.3 mm |
| 2016 | 20.7° | 18.4° | 1.9 mm |
| 2015 | 20.7° | 17.6° | 3.2 mm |
| 2014 | 19.7° | 17.8° | 5.5 mm |
| 2013 | 19.4° | 16.5° | 8.2 mm |
| 2012 | 18.8° | 16.3° | 14.8 mm |
| 2011 | 19.3° | 17.3° | 8.2 mm |
| 2010 | 20.7° | 16.2° | 10.2 mm |
| 2009 | 20.5° | 17° | 2.4 mm |
| 2008 | 21.5° | 17.1° | 0 mm |
| 2007 | 20.9° | 17.1° | 13.9 mm |
| 2006 | 20.8° | 17.6° | 0 mm |
| 2005 | 19.9° | 17.4° | 1 mm |
| 2004 | 19.8° | 17.3° | 1.8 mm |
| 2003 | 20.4° | 16.4° | 6.5 mm |
| 2002 | 20.8° | 16.5° | 3.1 mm |
| 2001 | 20.6° | 18° | 3.6 mm |
| 2000 | 21.2° | 16.5° | 1.1 mm |
| 1999 | 19.8° | 16.8° | 6.7 mm |
| 1998 | 20.8° | 17.3° | 3.6 mm |
| 1997 | 20.5° | 17.7° | 5.2 mm |
| 1996 | 20.5° | 16.7° | 4.4 mm |