Typical high: 18.4°. Hottest: 25.3° (2009). Coldest night: -3.7° (2013).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 15.8° | 7.7° | 16.1 mm |
| 2024 | 21.9° | 11.7° | 0.1 mm |
| 2023 | 21.8° | 3.4° | 0 mm |
| 2022 | 18.5° | 1.9° | 0 mm |
| 2021 | 23.5° | 6.3° | 0 mm |
| 2020 | 15.9° | 4° | 0.2 mm |
| 2019 | 18.8° | 1.6° | 0 mm |
| 2018 | 17.1° | -2.6° | 0 mm |
| 2017 | 15.3° | 0.4° | 1 mm |
| 2016 | 15.7° | -0.7° | 0 mm |
| 2015 | 21.4° | 5.2° | 0.6 mm |
| 2014 | 19.3° | 6.9° | 0.1 mm |
| 2013 | 15.1° | -3.7° | 0 mm |
| 2012 | 18.8° | 3.1° | 0 mm |
| 2011 | 17.9° | 7° | 0 mm |
| 2010 | 13.8° | 1.4° | 0 mm |
| 2009 | 25.3° | 5.9° | 0 mm |
| 2008 | 17.9° | 2.3° | 0 mm |
| 2007 | 19.5° | 10.9° | 0.7 mm |
| 2006 | 20.4° | -0.4° | 0 mm |
| 2005 | 16.8° | 3.2° | 0 mm |
| 2004 | 19.1° | -0.3° | 0 mm |
| 2003 | 13.6° | 4.4° | 0.2 mm |
| 2002 | 18.6° | 5.6° | 4.5 mm |
| 2001 | 16.2° | 3° | 0 mm |
| 2000 | 17.2° | 1.7° | 0 mm |
| 1999 | 21.5° | 4° | 0 mm |
| 1998 | 19.3° | 10° | 0.8 mm |
| 1997 | 18.5° | 4.8° | 0 mm |
| 1996 | 16.9° | -2.8° | 0 mm |