Typical high: 16.2°. Hottest: 20.9° (2009). Coldest night: 2.9° (1997).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.3° | 8.8° | 4.1 mm |
| 2024 | 18.5° | 7.8° | 4.9 mm |
| 2023 | 20.6° | 9.6° | 1.2 mm |
| 2022 | 11.7° | 6.2° | 0.6 mm |
| 2021 | 14.2° | 8.7° | 9.3 mm |
| 2020 | 14.9° | 10.6° | 13.2 mm |
| 2019 | 17.6° | 9.2° | 5.9 mm |
| 2018 | 16.7° | 10.7° | 6.8 mm |
| 2017 | 13.9° | 9.2° | 6.9 mm |
| 2016 | 15.2° | 9.3° | 14.3 mm |
| 2015 | 16.1° | 9.2° | 5.4 mm |
| 2014 | 17.3° | 8.9° | 1.8 mm |
| 2013 | 9.3° | 4.7° | 7.6 mm |
| 2012 | 17.4° | 6.6° | 3.4 mm |
| 2011 | 17.9° | 9.8° | 1.5 mm |
| 2010 | 18.8° | 8.1° | 13.5 mm |
| 2009 | 20.9° | 10.8° | 2.3 mm |
| 2008 | 15.4° | 7.7° | 7.1 mm |
| 2007 | 13.1° | 5.9° | 1.7 mm |
| 2006 | 18.1° | 8.8° | 1.7 mm |
| 2005 | 13.1° | 8.5° | 16.8 mm |
| 2004 | 16.6° | 10.3° | 7.8 mm |
| 2003 | 15.7° | 8.2° | 6.4 mm |
| 2002 | 16° | 6.4° | 1.9 mm |
| 2001 | 16.7° | 9.6° | 4.2 mm |
| 2000 | 15.6° | 7.9° | 1.9 mm |
| 1999 | 13.4° | 8.9° | 11.7 mm |
| 1998 | 16.5° | 4° | 0.2 mm |
| 1997 | 19° | 2.9° | 1.7 mm |
| 1996 | 17.1° | 9.5° | 8.6 mm |