Typical high: 15.8°. Hottest: 20.9° (1999). Coldest night: 0.1° (1997).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 15.4° | 6.4° | 2.2 mm |
| 2024 | 16.4° | 7.2° | 3.8 mm |
| 2023 | 19.7° | 7.2° | 0.5 mm |
| 2022 | 9.5° | 6.1° | 2.7 mm |
| 2021 | 15.1° | 8.4° | 1.6 mm |
| 2020 | 12.3° | 5.6° | 1.2 mm |
| 2019 | 16.2° | 5.7° | 3.2 mm |
| 2018 | 17.2° | 5.2° | 0.1 mm |
| 2017 | 14.2° | 7.9° | 1 mm |
| 2016 | 18° | 7° | 4.8 mm |
| 2015 | 19° | 8° | 1.5 mm |
| 2014 | 18.7° | 10.2° | 2.1 mm |
| 2013 | 11.7° | 6.1° | 15.3 mm |
| 2012 | 17.6° | 2.5° | 1.5 mm |
| 2011 | 17.7° | 9.1° | 1.2 mm |
| 2010 | 12.2° | 6.8° | 1.1 mm |
| 2009 | 17.8° | 5.9° | 0.5 mm |
| 2008 | 17.6° | 6.8° | 2.9 mm |
| 2007 | 17.1° | 5.7° | 3.4 mm |
| 2006 | 12.8° | 4° | 3.3 mm |
| 2005 | 15.7° | 6.9° | 3.5 mm |
| 2004 | 11° | 3.9° | 1.2 mm |
| 2003 | 13.7° | 6.3° | 4.1 mm |
| 2002 | 18.6° | 8.8° | 0 mm |
| 2001 | 16.4° | 7.6° | 0.5 mm |
| 2000 | 17.1° | 4.5° | 0.6 mm |
| 1999 | 20.9° | 5.8° | 0 mm |
| 1998 | 15.3° | 4.3° | 0.2 mm |
| 1997 | 10.7° | 0.1° | 0 mm |
| 1996 | 17.5° | 4.3° | 3.9 mm |