Typical high: 19.3°. Hottest: 23.4° (1999). Coldest night: 9.8° (2017).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.9° | 14.1° | 2.3 mm |
| 2024 | 20.9° | 15.5° | 0.5 mm |
| 2023 | 18.2° | 15.6° | 6.8 mm |
| 2022 | 18.5° | 12.5° | 0.3 mm |
| 2021 | 19.7° | 15.4° | 1.9 mm |
| 2020 | 21.4° | 15.9° | 0.2 mm |
| 2019 | 16.6° | 12.7° | 5.2 mm |
| 2018 | 17.9° | 12.2° | 3.1 mm |
| 2017 | 14.1° | 9.8° | 9.1 mm |
| 2016 | 17.5° | 11.3° | 2.8 mm |
| 2015 | 15.7° | 12.1° | 3.1 mm |
| 2014 | 21.8° | 17.9° | 5.8 mm |
| 2013 | 22.4° | 15.9° | 0 mm |
| 2012 | 19.9° | 16.3° | 4.9 mm |
| 2011 | 23.2° | 14.7° | 1 mm |
| 2010 | 19.2° | 13° | 10.4 mm |
| 2009 | 17.8° | 12.2° | 0.8 mm |
| 2008 | 19.3° | 15° | 2 mm |
| 2007 | 19.7° | 14.5° | 3.7 mm |
| 2006 | 20.8° | 15.1° | 2.9 mm |
| 2005 | 17° | 11.4° | 1.1 mm |
| 2004 | 21° | 15.3° | 0 mm |
| 2003 | 19.8° | 14.2° | 1.6 mm |
| 2002 | 22° | 15.5° | 1.1 mm |
| 2001 | 17.1° | 13.5° | 14 mm |
| 2000 | 18.9° | 12.5° | 4.9 mm |
| 1999 | 23.4° | 17.2° | 0 mm |
| 1998 | 19.1° | 13.7° | 2.4 mm |
| 1997 | 19.9° | 14.7° | 9.7 mm |
| 1996 | 16.2° | 11.3° | 7.1 mm |