Typical high: 18.3°. Hottest: 21° (2019). Coldest night: -3.3° (2003).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18° | -1.3° | 0.1 mm |
| 2024 | 19.2° | -0.1° | 0 mm |
| 2023 | 17.5° | -3.2° | 0 mm |
| 2022 | 20.9° | 1.4° | 0 mm |
| 2021 | 20.3° | 2.7° | 3.2 mm |
| 2020 | 18.6° | 4.2° | 1.4 mm |
| 2019 | 21° | 0.7° | 0 mm |
| 2018 | 18.7° | -0.3° | 0.2 mm |
| 2017 | 20.2° | 3.6° | 0.4 mm |
| 2016 | 19.6° | -0.7° | 0 mm |
| 2015 | 19.7° | -2.1° | 0 mm |
| 2014 | 16.6° | 2.2° | 0.8 mm |
| 2013 | 14.2° | -0.4° | 0.2 mm |
| 2012 | 18.3° | 0.8° | 0 mm |
| 2011 | 19.3° | 0.4° | 0 mm |
| 2010 | 18.4° | -1.2° | 0 mm |
| 2009 | 20.8° | -1.5° | 0 mm |
| 2008 | 18.6° | -0.9° | 0.1 mm |
| 2007 | 15.7° | 3° | 1.6 mm |
| 2006 | 15.6° | -0.4° | 0 mm |
| 2005 | 17.5° | 1.4° | 5.1 mm |
| 2004 | 15.3° | 4.3° | 2.5 mm |
| 2003 | 17.5° | -3.3° | 0 mm |
| 2002 | 16.3° | 1.4° | 0.3 mm |
| 2001 | 17.8° | 1.9° | 1.2 mm |
| 2000 | 18° | 3.3° | 0.9 mm |
| 1999 | 18.8° | -0.9° | 0 mm |
| 1998 | 17.9° | -1.7° | 0 mm |
| 1997 | 21° | 2.1° | 0 mm |
| 1996 | 18.8° | -1.5° | 0 mm |