Typical high: 18.3°. Hottest: 20.7° (2016). Coldest night: -3.8° (1997).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.6° | 3.1° | 0 mm |
| 2024 | 19.3° | 3.2° | 0 mm |
| 2023 | 20.4° | 1° | 0 mm |
| 2022 | 17.7° | 3.8° | 0 mm |
| 2021 | 19.9° | 2.9° | 0 mm |
| 2020 | 17.8° | 7.3° | 0 mm |
| 2019 | 19.3° | 5.1° | 0 mm |
| 2018 | 18.8° | 3.2° | 0 mm |
| 2017 | 17.2° | 7° | 0 mm |
| 2016 | 20.7° | 2.4° | 0 mm |
| 2015 | 16.7° | 7.3° | 1.8 mm |
| 2014 | 18.8° | 4.1° | 0.5 mm |
| 2013 | 19.3° | 3.8° | 0 mm |
| 2012 | 17.4° | 3.8° | 0 mm |
| 2011 | 17.1° | 5.1° | 0.1 mm |
| 2010 | 19.1° | 3.4° | 0 mm |
| 2009 | 17.9° | 1.1° | 0 mm |
| 2008 | 17.8° | -2.4° | 0 mm |
| 2007 | 19.3° | 3.5° | 0 mm |
| 2006 | 17.8° | 1.9° | 0 mm |
| 2005 | 19.9° | -0.1° | 0 mm |
| 2004 | 16.2° | 1.1° | 0.3 mm |
| 2003 | 20.5° | -0.2° | 0 mm |
| 2002 | 16.9° | 6.7° | 0.6 mm |
| 2001 | 14.4° | 3° | 6.6 mm |
| 2000 | 18° | 0.2° | 0 mm |
| 1999 | 19.5° | 5.6° | 0 mm |
| 1998 | 19.6° | 6.8° | 0 mm |
| 1997 | 14.9° | -3.8° | 0 mm |
| 1996 | 17.4° | 3.7° | 1.4 mm |