Typical high: 17.9°. Hottest: 21° (1997). Coldest night: -3.5° (2023).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.1° | -0.8° | 0.3 mm |
| 2024 | 18.7° | 1.1° | 0 mm |
| 2023 | 16.3° | -3.5° | 0 mm |
| 2022 | 20.4° | 2.2° | 0 mm |
| 2021 | 19.6° | 2.9° | 3 mm |
| 2020 | 17.2° | 4.6° | 1.2 mm |
| 2019 | 20.6° | -0.7° | 0 mm |
| 2018 | 18.2° | 0.7° | 0.2 mm |
| 2017 | 19.5° | 3° | 0.3 mm |
| 2016 | 19.6° | -0.8° | 0 mm |
| 2015 | 19.7° | -2.4° | 0 mm |
| 2014 | 15.5° | 2.3° | 3.4 mm |
| 2013 | 13.6° | 0.1° | 0.1 mm |
| 2012 | 18° | 1.9° | 0.5 mm |
| 2011 | 19.1° | 0.6° | 0 mm |
| 2010 | 18.6° | -0.2° | 0 mm |
| 2009 | 20.2° | -0.8° | 0 mm |
| 2008 | 18.2° | -0.5° | 0.2 mm |
| 2007 | 14.5° | 2.4° | 4.3 mm |
| 2006 | 16.1° | -1.6° | 0 mm |
| 2005 | 16.1° | 2.1° | 3.2 mm |
| 2004 | 14.6° | 4° | 3.5 mm |
| 2003 | 17.4° | -3.3° | 0 mm |
| 2002 | 15.6° | 1.9° | 1 mm |
| 2001 | 17.6° | 2.8° | 1.5 mm |
| 2000 | 17.9° | 3.6° | 1 mm |
| 1999 | 18.8° | -0.7° | 0 mm |
| 1998 | 17.9° | -2° | 0 mm |
| 1997 | 21° | 2.9° | 0 mm |
| 1996 | 18.6° | -1.6° | 0 mm |