Typical high: 19.9°. Hottest: 27.9° (2002). Coldest night: 3.3° (1999).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 16.7° | 5° | 0.1 mm |
| 2024 | 18.3° | 14.3° | 4 mm |
| 2023 | 20.2° | 12.6° | 0.7 mm |
| 2022 | 20.5° | 9.2° | 0 mm |
| 2021 | 19.4° | 5.6° | 0 mm |
| 2020 | 20.3° | 14.1° | 0.1 mm |
| 2019 | 18.7° | 12.9° | 6 mm |
| 2018 | 23.1° | 17° | 1.8 mm |
| 2017 | 18° | 9.1° | 0.1 mm |
| 2016 | 21.1° | 12.6° | 0 mm |
| 2015 | 23.2° | 7° | 0 mm |
| 2014 | 14.2° | 10° | 9.6 mm |
| 2013 | 19.3° | 6.7° | 0 mm |
| 2012 | 18.1° | 12.9° | 7.4 mm |
| 2011 | 20.6° | 11.8° | 0.1 mm |
| 2010 | 20.5° | 12° | 0 mm |
| 2009 | 19° | 9° | 0 mm |
| 2008 | 18.2° | 9.4° | 0.1 mm |
| 2007 | 24.4° | 11.6° | 0 mm |
| 2006 | 17.3° | 13.3° | 13.1 mm |
| 2005 | 21.6° | 11.4° | 0 mm |
| 2004 | 16.9° | 6.1° | 0 mm |
| 2003 | 18.9° | 13.7° | 0 mm |
| 2002 | 27.9° | 11.6° | 0 mm |
| 2001 | 20.2° | 11.6° | 0.3 mm |
| 2000 | 17.2° | 9.6° | 0 mm |
| 1999 | 18.6° | 3.3° | 0.5 mm |
| 1998 | 16.1° | 11.5° | 0.3 mm |
| 1997 | 23.8° | 15° | 0 mm |
| 1996 | 24.4° | 13.3° | 0.6 mm |