Typical high: 17.8°. Hottest: 22.7° (2025). Coldest night: -0.8° (2009).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 22.7° | 3.9° | 0 mm |
| 2024 | 13.6° | 6.2° | 3.7 mm |
| 2023 | 22.3° | 5.9° | 0 mm |
| 2022 | 11.9° | 6.9° | 9.3 mm |
| 2021 | 16.4° | 2.5° | 0 mm |
| 2020 | 19° | 3.9° | 0 mm |
| 2019 | 15.8° | 0.9° | 0 mm |
| 2018 | 20.6° | 3.6° | 0 mm |
| 2017 | 18.8° | 1.4° | 0 mm |
| 2016 | 15° | 1.7° | 0 mm |
| 2015 | 19.4° | -0.5° | 0 mm |
| 2014 | 19.5° | 0.6° | 0 mm |
| 2013 | 15.3° | 4.7° | 0 mm |
| 2012 | 22.6° | 6° | 0 mm |
| 2011 | 21.1° | 3° | 0 mm |
| 2010 | 17.9° | 3° | 0 mm |
| 2009 | 14° | -0.8° | 0 mm |
| 2008 | 18.3° | 4.9° | 0 mm |
| 2007 | 19.8° | 2.8° | 0 mm |
| 2006 | 19.8° | 6.1° | 0 mm |
| 2005 | 17.9° | 1.9° | 0 mm |
| 2004 | 16.6° | 1.9° | 0 mm |
| 2003 | 14.9° | 2.7° | 0 mm |
| 2002 | 17.4° | 3.6° | 0 mm |
| 2001 | 17.3° | 2.3° | 0 mm |
| 2000 | 13.9° | 1.5° | 0 mm |
| 1999 | 17.8° | 4.9° | 0.3 mm |
| 1998 | 20.1° | 2.8° | 0 mm |
| 1997 | 21.8° | 6° | 0 mm |
| 1996 | 13.1° | 0.6° | 0.9 mm |