Typical high: 17.8°. Hottest: 21.8° (1997). Coldest night: 11.6° (2014).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 20.4° | 17° | 0.3 mm |
| 2024 | 18.8° | 15.8° | 5.9 mm |
| 2023 | 19.3° | 17.3° | 0.1 mm |
| 2022 | 18.5° | 16.4° | 0.6 mm |
| 2021 | 17.4° | 14.9° | 1.8 mm |
| 2020 | 20.2° | 17.2° | 22.1 mm |
| 2019 | 16.4° | 14° | 6.9 mm |
| 2018 | 18.3° | 17.3° | 0.3 mm |
| 2017 | 15.6° | 14° | 0.4 mm |
| 2016 | 19.2° | 15.1° | 14.9 mm |
| 2015 | 17.1° | 14.5° | 13.6 mm |
| 2014 | 14.5° | 11.6° | 0.5 mm |
| 2013 | 16.8° | 15° | 0 mm |
| 2012 | 17.8° | 16.4° | 1.3 mm |
| 2011 | 17.6° | 13.6° | 0 mm |
| 2010 | 16.9° | 14.7° | 12.8 mm |
| 2009 | 20.2° | 16° | 0 mm |
| 2008 | 16.4° | 15.3° | 4.4 mm |
| 2007 | 16.2° | 14° | 1.3 mm |
| 2006 | 17.7° | 14.8° | 1.5 mm |
| 2005 | 16.7° | 15° | 0 mm |
| 2004 | 18.3° | 15.7° | 1.6 mm |
| 2003 | 17.2° | 15.8° | 0 mm |
| 2002 | 16° | 14.6° | 0 mm |
| 2001 | 17.6° | 15.8° | 1.7 mm |
| 2000 | 16.2° | 14.3° | 0.3 mm |
| 1999 | 17.3° | 14.1° | 3.8 mm |
| 1998 | 17° | 14.5° | 0 mm |
| 1997 | 21.8° | 17° | 0 mm |
| 1996 | 20.9° | 17.2° | 0 mm |