Typical high: 18.5°. Hottest: 22.4° (2008). Coldest night: -5.2° (1996).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.9° | 0.2° | 0 mm |
| 2024 | 19.6° | 2.9° | 0 mm |
| 2023 | 19.4° | 1° | 0 mm |
| 2022 | 20.2° | 2.5° | 0 mm |
| 2021 | 20.5° | 3.4° | 0 mm |
| 2020 | 20.1° | -2.9° | 0 mm |
| 2019 | 20.7° | -1.6° | 0 mm |
| 2018 | 18.8° | -4.6° | 0 mm |
| 2017 | 20.6° | 3.5° | 0.3 mm |
| 2016 | 17.2° | -2.8° | 0 mm |
| 2015 | 18.5° | 3.8° | 4.2 mm |
| 2014 | 17.6° | 3.5° | 1.8 mm |
| 2013 | 16.9° | -2.8° | 0 mm |
| 2012 | 18.4° | 2.3° | 0 mm |
| 2011 | 20.6° | 3.2° | 0 mm |
| 2010 | 19.5° | 4.7° | 0 mm |
| 2009 | 17.7° | 0.6° | 0 mm |
| 2008 | 22.4° | 0.5° | 0 mm |
| 2007 | 17.9° | 4.3° | 0 mm |
| 2006 | 17.3° | -3.5° | 0 mm |
| 2005 | 17.4° | -3.9° | 0 mm |
| 2004 | 18.5° | 3.1° | 0 mm |
| 2003 | 16.5° | -1.1° | 0 mm |
| 2002 | 16.3° | 2.6° | 0.4 mm |
| 2001 | 18.5° | -0.2° | 0 mm |
| 2000 | 16.4° | -2° | 0 mm |
| 1999 | 18.4° | 3.9° | 0 mm |
| 1998 | 19.4° | -3.1° | 0 mm |
| 1997 | 17.8° | -3.5° | 0 mm |
| 1996 | 15° | -5.2° | 0 mm |