Typical high: 17.4°. Hottest: 20.1° (2009). Coldest night: -0.1° (2018).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.8° | 5.5° | 1.3 mm |
| 2024 | 19.5° | 0.5° | 0 mm |
| 2023 | 18.9° | 3.1° | 2.6 mm |
| 2022 | 19.3° | 2.3° | 0 mm |
| 2021 | 16.2° | 4.7° | 0 mm |
| 2020 | 18.1° | 6.2° | 2.5 mm |
| 2019 | 12.5° | 5.5° | 1.7 mm |
| 2018 | 19.2° | -0.1° | 0 mm |
| 2017 | 14.2° | 5.8° | 1.1 mm |
| 2016 | 17.8° | 3.3° | 0 mm |
| 2015 | 18° | 2.3° | 0 mm |
| 2014 | 16.2° | 1.2° | 2.2 mm |
| 2013 | 19.7° | 3.6° | 0 mm |
| 2012 | 18.9° | 0.2° | 0 mm |
| 2011 | 18.8° | 1.9° | 4 mm |
| 2010 | 17.8° | 5.5° | 1.6 mm |
| 2009 | 20.1° | 1.9° | 0 mm |
| 2008 | 16.5° | 3.2° | 2 mm |
| 2007 | 14° | 4° | 2.5 mm |
| 2006 | 15.8° | 0.2° | 0.1 mm |
| 2005 | 14.7° | 3° | 0.4 mm |
| 2004 | 15.6° | 1.9° | 7.1 mm |
| 2003 | 15.4° | 2.2° | 4.1 mm |
| 2002 | 15.8° | 3.5° | 1.7 mm |
| 2001 | 18° | 3.1° | 0 mm |
| 2000 | 18.3° | 6.6° | 0.6 mm |
| 1999 | 18.7° | 4.7° | 0 mm |
| 1998 | 17.6° | 4.6° | 0 mm |
| 1997 | 20° | 1.9° | 0 mm |
| 1996 | 17.7° | 4.6° | 0.7 mm |