Typical high: 17.4°. Hottest: 20.7° (2010). Coldest night: -9.7° (2013).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.2° | 1.6° | 1.9 mm |
| 2024 | 20.5° | 1.5° | 0.1 mm |
| 2023 | 18.3° | 0.7° | 0 mm |
| 2022 | 17.9° | 1.2° | 0 mm |
| 2021 | 18.7° | 0.1° | 0 mm |
| 2020 | 19.6° | 3.1° | 0 mm |
| 2019 | 14.5° | -2.3° | 0 mm |
| 2018 | 17.1° | -1.9° | 0.1 mm |
| 2017 | 18.1° | 0.1° | 0 mm |
| 2016 | 18° | 2.2° | 1.6 mm |
| 2015 | 16.7° | -1.9° | 0 mm |
| 2014 | 16.3° | -1.7° | 0 mm |
| 2013 | 10.8° | -9.7° | 0 mm |
| 2012 | 17.5° | 2.8° | 0 mm |
| 2011 | 19.4° | 1.5° | 0 mm |
| 2010 | 20.7° | 3.8° | 0 mm |
| 2009 | 18.8° | -2.1° | 0 mm |
| 2008 | 19.4° | 1° | 0 mm |
| 2007 | 19.3° | 4.7° | 1.4 mm |
| 2006 | 18.6° | -1.1° | 0 mm |
| 2005 | 18.9° | -2.1° | 0 mm |
| 2004 | 11.6° | -4.9° | 0 mm |
| 2003 | 16.4° | 2.2° | 1.4 mm |
| 2002 | 14.3° | 2° | 1.9 mm |
| 2001 | 16° | -2.2° | 0 mm |
| 2000 | 18.1° | 0.3° | 0 mm |
| 1999 | 16.9° | 0.8° | 0 mm |
| 1998 | 19.4° | 2.9° | 0 mm |
| 1997 | 14.2° | 3.5° | 0.6 mm |
| 1996 | 17° | 2.3° | 0.3 mm |