Typical high: 17.3°. Hottest: 20.9° (2010). Coldest night: -3° (2003).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 15.7° | -0.9° | 0.2 mm |
| 2024 | 17.6° | 3.8° | 0 mm |
| 2023 | 17.7° | 3.5° | 0 mm |
| 2022 | 17.3° | 1.7° | 0.5 mm |
| 2021 | 18° | 1° | 0 mm |
| 2020 | 18.5° | 4.5° | 1.1 mm |
| 2019 | 15.7° | -2.3° | 0.2 mm |
| 2018 | 17.3° | 2.2° | 0 mm |
| 2017 | 18° | -1.5° | 0 mm |
| 2016 | 18.7° | 2.6° | 0 mm |
| 2015 | 17° | -0.9° | 0 mm |
| 2014 | 19.3° | 1.7° | 0 mm |
| 2013 | 15.4° | -1.1° | 0.1 mm |
| 2012 | 20.3° | 2.7° | 0 mm |
| 2011 | 13.8° | -1.6° | 0 mm |
| 2010 | 20.9° | 1.1° | 0 mm |
| 2009 | 18.9° | -2.2° | 0 mm |
| 2008 | 17.4° | 3° | 0 mm |
| 2007 | 17.1° | -0.4° | 0.1 mm |
| 2006 | 15.9° | -2° | 0 mm |
| 2005 | 17.6° | -0.3° | 0 mm |
| 2004 | 16.8° | 3.4° | 0.1 mm |
| 2003 | 16.9° | -3° | 0.9 mm |
| 2002 | 15° | 1.5° | 3.1 mm |
| 2001 | 18.1° | 2.2° | 0.2 mm |
| 2000 | 16.9° | 2.7° | 0 mm |
| 1999 | 17° | -1.1° | 0 mm |
| 1998 | 16.3° | -1.7° | 0 mm |
| 1997 | 17.9° | 1.8° | 0 mm |
| 1996 | 14.5° | -0.3° | 0 mm |