Typical high: 17.8°. Hottest: 20.4° (2022). Coldest night: 12.4° (2009).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.8° | 16.1° | 2.7 mm |
| 2024 | 17.7° | 16.3° | 0.4 mm |
| 2023 | 19.3° | 17.9° | 0 mm |
| 2022 | 20.4° | 18.4° | 0 mm |
| 2021 | 16.6° | 16° | 0 mm |
| 2020 | 18° | 14° | 0.5 mm |
| 2019 | 18.6° | 15.8° | 7.2 mm |
| 2018 | 17.1° | 16.6° | 1.5 mm |
| 2017 | 18.9° | 17.1° | 0.9 mm |
| 2016 | 19° | 16.1° | 1.4 mm |
| 2015 | 14.4° | 13° | 1.6 mm |
| 2014 | 17.8° | 17.1° | 0 mm |
| 2013 | 19.1° | 17.5° | 0 mm |
| 2012 | 18.9° | 15.8° | 0.6 mm |
| 2011 | 17.9° | 15.4° | 12.4 mm |
| 2010 | 16.2° | 15.3° | 0 mm |
| 2009 | 16.4° | 12.4° | 0.1 mm |
| 2008 | 16.3° | 14.5° | 5.5 mm |
| 2007 | 14.6° | 13.2° | 0 mm |
| 2006 | 19.2° | 15.4° | 0 mm |
| 2005 | 19.7° | 18° | 0 mm |
| 2004 | 19.9° | 15.6° | 0 mm |
| 2003 | 18.1° | 16° | 0 mm |
| 2002 | 18.2° | 16.7° | 0.2 mm |
| 2001 | 14.8° | 12.7° | 9.5 mm |
| 2000 | 15.3° | 13.9° | 0.2 mm |
| 1999 | 18.9° | 17.9° | 0 mm |
| 1998 | 17.1° | 14.8° | 0.8 mm |
| 1997 | 19.4° | 17.1° | 3.9 mm |
| 1996 | 16.3° | 14.2° | 0.9 mm |