Typical high: 19.6°. Hottest: 21.7° (1999). Coldest night: 11.8° (1996).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.7° | 15.4° | 1.7 mm |
| 2024 | 20.4° | 17.6° | 14.4 mm |
| 2023 | 18.9° | 16.8° | 2.4 mm |
| 2022 | 20.5° | 17.4° | 4 mm |
| 2021 | 21.1° | 15° | 0 mm |
| 2020 | 19.6° | 13.7° | 0 mm |
| 2019 | 19.4° | 13.3° | 0 mm |
| 2018 | 20.8° | 15.5° | 0 mm |
| 2017 | 18.2° | 13.3° | 1.7 mm |
| 2016 | 20.9° | 15.2° | 0 mm |
| 2015 | 19.4° | 14.2° | 0 mm |
| 2014 | 19.1° | 12.7° | 0 mm |
| 2013 | 20.9° | 13.2° | 0 mm |
| 2012 | 18.1° | 12.6° | 0 mm |
| 2011 | 21.3° | 15.4° | 0.1 mm |
| 2010 | 21° | 13.2° | 0 mm |
| 2009 | 18.7° | 16.2° | 0.1 mm |
| 2008 | 17.8° | 14.3° | 0 mm |
| 2007 | 18.5° | 13.7° | 0 mm |
| 2006 | 19.7° | 15.1° | 0 mm |
| 2005 | 20.1° | 17.2° | 0.5 mm |
| 2004 | 19.6° | 13° | 0 mm |
| 2003 | 19.8° | 12° | 0 mm |
| 2002 | 19.8° | 12.7° | 0 mm |
| 2001 | 19.4° | 13.3° | 0 mm |
| 2000 | 17.8° | 14.8° | 2.1 mm |
| 1999 | 21.7° | 13.6° | 0 mm |
| 1998 | 19.3° | 17.2° | 0.6 mm |
| 1997 | 18.4° | 14.1° | 0 mm |
| 1996 | 19.3° | 11.8° | 0 mm |