Typical high: 20.8°. Hottest: 24.4° (1999). Coldest night: 14.2° (2017).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.5° | 15.5° | 2 mm |
| 2024 | 18.8° | 17.1° | 0.7 mm |
| 2023 | 18.3° | 16.7° | 1.1 mm |
| 2022 | 20.8° | 18.5° | 0 mm |
| 2021 | 22.8° | 21.3° | 0 mm |
| 2020 | 20.5° | 18.8° | 0 mm |
| 2019 | 17.5° | 15.9° | 0 mm |
| 2018 | 20.4° | 18.6° | 0.3 mm |
| 2017 | 18.6° | 14.2° | 0.3 mm |
| 2016 | 22° | 19.5° | 9.7 mm |
| 2015 | 16.7° | 14.3° | 2.1 mm |
| 2014 | 18.3° | 16.9° | 0 mm |
| 2013 | 21.5° | 20.8° | 0 mm |
| 2012 | 24.1° | 22.2° | 0 mm |
| 2011 | 21.5° | 19.4° | 12.7 mm |
| 2010 | 22.7° | 21° | 0 mm |
| 2009 | 22° | 18.2° | 0 mm |
| 2008 | 20.9° | 17.6° | 0 mm |
| 2007 | 23.3° | 22.4° | 16.8 mm |
| 2006 | 19.6° | 17.2° | 2.3 mm |
| 2005 | 21.8° | 19.5° | 0 mm |
| 2004 | 19.1° | 14.9° | 0 mm |
| 2003 | 21.4° | 19.6° | 0.2 mm |
| 2002 | 22.1° | 19.8° | 0 mm |
| 2001 | 19.9° | 15.9° | 0 mm |
| 2000 | 22.1° | 18.3° | 0 mm |
| 1999 | 24.4° | 21.8° | 0 mm |
| 1998 | 22.1° | 20.1° | 4.5 mm |
| 1997 | 20.2° | 17.6° | 0 mm |
| 1996 | 23.2° | 18.6° | 0 mm |