Typical high: 12.3°. Hottest: 15.5° (2019). Coldest night: -0.4° (2009).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 12.3° | 2.1° | 3.7 mm |
| 2024 | 12.4° | 3.9° | 4.1 mm |
| 2023 | 13.4° | 1.3° | 0.2 mm |
| 2022 | 15.3° | 5.1° | 3.1 mm |
| 2021 | 12.7° | 3.7° | 8.8 mm |
| 2020 | 14.8° | 3.3° | 1.6 mm |
| 2019 | 15.5° | 6.4° | 1.9 mm |
| 2018 | 12.6° | 6.9° | 4.5 mm |
| 2017 | 11.8° | 3.8° | 5.5 mm |
| 2016 | 12.4° | 3.2° | 3.8 mm |
| 2015 | 15.2° | 1.7° | 0.4 mm |
| 2014 | 11.8° | 0° | 6.3 mm |
| 2013 | 12.1° | 3.5° | 2.5 mm |
| 2012 | 12.7° | 4.5° | 3.9 mm |
| 2011 | 13° | 3.4° | 8.7 mm |
| 2010 | 10.8° | 4.8° | 8 mm |
| 2009 | 12.1° | -0.4° | 0 mm |
| 2008 | 9.7° | 2.6° | 2.7 mm |
| 2007 | 11° | 3.8° | 7.5 mm |
| 2006 | 11.4° | 3.3° | 6.1 mm |
| 2005 | 12.1° | 2.9° | 1.1 mm |
| 2004 | 15.4° | 4.7° | 0.1 mm |
| 2003 | 13.1° | 3.9° | 4.2 mm |
| 2002 | 10.4° | 2.1° | 5.8 mm |
| 2001 | 9° | 1.2° | 6.5 mm |
| 2000 | 10.4° | 3° | 4.8 mm |
| 1999 | 10.6° | 0.6° | 0 mm |
| 1998 | 11.7° | 3.5° | 6.7 mm |
| 1997 | 13.9° | 3.5° | 1.2 mm |
| 1996 | 9.6° | 1.5° | 4.9 mm |