Typical high: 17.4°. Hottest: 21.8° (2002). Coldest night: -0.3° (1997).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.7° | 1° | 0 mm |
| 2024 | 18.3° | 3° | 0 mm |
| 2023 | 12.9° | 4° | 0.6 mm |
| 2022 | 13.9° | 0.4° | 0 mm |
| 2021 | 15.1° | -0.2° | 0 mm |
| 2020 | 19.2° | 7.5° | 0 mm |
| 2019 | 16.2° | 4.5° | 0.1 mm |
| 2018 | 17.2° | 3.3° | 0 mm |
| 2017 | 16.4° | 1.3° | 0 mm |
| 2016 | 18.5° | 5.2° | 0 mm |
| 2015 | 15.8° | 5.4° | 0.1 mm |
| 2014 | 16.1° | 3.4° | 0 mm |
| 2013 | 18° | 2° | 0 mm |
| 2012 | 17.5° | 5.3° | 0.5 mm |
| 2011 | 20.5° | 6.2° | 0 mm |
| 2010 | 17.9° | 3.9° | 0 mm |
| 2009 | 18.8° | 4.4° | 0 mm |
| 2008 | 15.3° | 2.5° | 0 mm |
| 2007 | 17.5° | 3.6° | 0 mm |
| 2006 | 16.3° | 2.2° | 0 mm |
| 2005 | 14.1° | 3.7° | 0 mm |
| 2004 | 16.1° | 1.7° | 0 mm |
| 2003 | 20.2° | 3.1° | 0 mm |
| 2002 | 21.8° | 5.1° | 0 mm |
| 2001 | 19° | 7.5° | 0.2 mm |
| 2000 | 20.8° | 4° | 0 mm |
| 1999 | 16.1° | 3° | 1 mm |
| 1998 | 20° | 1.4° | 0 mm |
| 1997 | 14.3° | -0.3° | 0 mm |
| 1996 | 20.8° | 5.1° | 0 mm |