Typical high: 18.1°. Hottest: 20.6° (1997). Coldest night: 7.1° (2011).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.9° | 14.3° | 0.1 mm |
| 2024 | 18.8° | 11.2° | 3.8 mm |
| 2023 | 19.9° | 15.5° | 2.5 mm |
| 2022 | 19° | 11.7° | 0.5 mm |
| 2021 | 20.3° | 12.6° | 2.3 mm |
| 2020 | 18.5° | 13.1° | 16.4 mm |
| 2019 | 16.5° | 11.2° | 1.1 mm |
| 2018 | 19.2° | 15.6° | 0.6 mm |
| 2017 | 15.5° | 11.3° | 0.5 mm |
| 2016 | 18.7° | 13° | 7.1 mm |
| 2015 | 18° | 13.1° | 5.5 mm |
| 2014 | 15.4° | 8.7° | 0 mm |
| 2013 | 19° | 11.6° | 0.1 mm |
| 2012 | 19° | 14.7° | 0.2 mm |
| 2011 | 15.2° | 7.1° | 0.6 mm |
| 2010 | 17.4° | 11.6° | 6.1 mm |
| 2009 | 20.1° | 16.2° | 7.4 mm |
| 2008 | 17.4° | 13.8° | 1.6 mm |
| 2007 | 16.5° | 11.2° | 0 mm |
| 2006 | 17.6° | 13.5° | 14.3 mm |
| 2005 | 17.4° | 9.8° | 0.6 mm |
| 2004 | 18.4° | 13.4° | 5.8 mm |
| 2003 | 17.8° | 12.3° | 0.1 mm |
| 2002 | 17.5° | 10.8° | 2.5 mm |
| 2001 | 18.4° | 12.5° | 0.5 mm |
| 2000 | 16.9° | 7.6° | 0.4 mm |
| 1999 | 17.7° | 9.7° | 0 mm |
| 1998 | 18.2° | 10.5° | 0 mm |
| 1997 | 20.6° | 14.2° | 3.2 mm |
| 1996 | 20.1° | 15.5° | 2.2 mm |