Typical high: 18.2°. Hottest: 20.5° (2024). Coldest night: -0.6° (1997).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17° | 2.4° | 0.3 mm |
| 2024 | 20.5° | 2.5° | 0 mm |
| 2023 | 20.5° | 1.6° | 0 mm |
| 2022 | 18.8° | 1.8° | 0 mm |
| 2021 | 20.2° | 4.4° | 0 mm |
| 2020 | 16.9° | 6.9° | 0 mm |
| 2019 | 19.2° | 5.5° | 0 mm |
| 2018 | 17.5° | 3.9° | 0 mm |
| 2017 | 17° | 6° | 0 mm |
| 2016 | 19.4° | 6.6° | 0 mm |
| 2015 | 17.7° | 7.5° | 1.5 mm |
| 2014 | 18.9° | 5.3° | 0 mm |
| 2013 | 19.8° | 0° | 0 mm |
| 2012 | 17.9° | 2.1° | 0 mm |
| 2011 | 17.5° | 4.2° | 0.1 mm |
| 2010 | 19.9° | 3.2° | 0 mm |
| 2009 | 17.7° | 0.8° | 0 mm |
| 2008 | 17.9° | 2.3° | 0 mm |
| 2007 | 18.1° | 2.5° | 0 mm |
| 2006 | 17.5° | 3.4° | 0.1 mm |
| 2005 | 19.8° | 1.1° | 0 mm |
| 2004 | 16.8° | 5.3° | 1.7 mm |
| 2003 | 20.4° | 2.1° | 0 mm |
| 2002 | 15.4° | 4.9° | 1 mm |
| 2001 | 14.6° | 1.9° | 3.1 mm |
| 2000 | 19° | 6.6° | 2.7 mm |
| 1999 | 17.9° | 8.3° | 1.2 mm |
| 1998 | 18.9° | 6.1° | 0 mm |
| 1997 | 16.2° | -0.6° | 0 mm |
| 1996 | 16.5° | 2.2° | 0.3 mm |