Typical high: 18.4°. Hottest: 23.2° (1997). Coldest night: 12° (2025).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 16.7° | 12° | 0.2 mm |
| 2024 | 19.5° | 16.3° | 2.5 mm |
| 2023 | 18.2° | 15.7° | 0 mm |
| 2022 | 19.5° | 18.3° | 0.2 mm |
| 2021 | 16.4° | 15.6° | 0 mm |
| 2020 | 20° | 17.9° | 0 mm |
| 2019 | 20.6° | 18.2° | 0 mm |
| 2018 | 20.2° | 17.8° | 0 mm |
| 2017 | 16.2° | 14.3° | 0.3 mm |
| 2016 | 17.6° | 16.2° | 1.6 mm |
| 2015 | 19.5° | 18° | 0 mm |
| 2014 | 16.7° | 13.8° | 4.8 mm |
| 2013 | 17.3° | 16.3° | 0 mm |
| 2012 | 18.9° | 15.5° | 0 mm |
| 2011 | 17.9° | 14.6° | 0 mm |
| 2010 | 18.6° | 15.8° | 5.3 mm |
| 2009 | 18.4° | 14.4° | 0 mm |
| 2008 | 15.8° | 14.7° | 7.8 mm |
| 2007 | 18.2° | 17.6° | 10 mm |
| 2006 | 19.7° | 16.1° | 0 mm |
| 2005 | 17.9° | 17° | 0 mm |
| 2004 | 18.3° | 13.6° | 0 mm |
| 2003 | 18° | 16.2° | 1.7 mm |
| 2002 | 21.5° | 20.9° | 0 mm |
| 2001 | 18.4° | 17.7° | 0.3 mm |
| 2000 | 17.3° | 13° | 0 mm |
| 1999 | 16.4° | 13.7° | 1 mm |
| 1998 | 14.7° | 12.9° | 1.4 mm |
| 1997 | 23.2° | 20.7° | 0 mm |
| 1996 | 19.5° | 18.4° | 0 mm |