Typical high: 18.3°. Hottest: 23.9° (1999). Coldest night: -0.1° (2004).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.8° | 7.4° | 0 mm |
| 2024 | 18.2° | 9.9° | 9.2 mm |
| 2023 | 20.9° | 10.4° | 4.6 mm |
| 2022 | 17.1° | 6.3° | 0.2 mm |
| 2021 | 21.1° | 9.2° | 0 mm |
| 2020 | 19.6° | 10.6° | 7 mm |
| 2019 | 16.8° | 4.7° | 0 mm |
| 2018 | 18.8° | 9.6° | 6.8 mm |
| 2017 | 17.6° | 8.1° | 0 mm |
| 2016 | 18.6° | 5.5° | 0 mm |
| 2015 | 19.9° | 8.7° | 1.3 mm |
| 2014 | 22.4° | 11° | 1 mm |
| 2013 | 17.4° | 11° | 13.5 mm |
| 2012 | 16.5° | 9.3° | 3.1 mm |
| 2011 | 20.3° | 11.4° | 11.7 mm |
| 2010 | 13.9° | 7.8° | 2.3 mm |
| 2009 | 18.3° | 6.4° | 0 mm |
| 2008 | 19° | 4.4° | 0 mm |
| 2007 | 19.4° | 9.7° | 0.2 mm |
| 2006 | 15° | 10.6° | 4.3 mm |
| 2005 | 16° | 10° | 0.1 mm |
| 2004 | 12.2° | -0.1° | 0 mm |
| 2003 | 17.2° | 8.8° | 6.7 mm |
| 2002 | 22.2° | 10.1° | 1.8 mm |
| 2001 | 20° | 11.3° | 1.8 mm |
| 2000 | 18.4° | 4.3° | 0 mm |
| 1999 | 23.9° | 10.5° | 0 mm |
| 1998 | 15.3° | 7.8° | 7.3 mm |
| 1997 | 15.5° | 4.7° | 0.8 mm |
| 1996 | 19.1° | 4.5° | 0 mm |