Typical high: 17.1°. Hottest: 20.3° (2010). Coldest night: -3.4° (2003).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 16.2° | 2.1° | 0.2 mm |
| 2024 | 19.1° | 5.3° | 0.2 mm |
| 2023 | 18.7° | 1.9° | 0 mm |
| 2022 | 17.2° | 3.8° | 1 mm |
| 2021 | 18.5° | 1.1° | 0 mm |
| 2020 | 15.9° | 3.5° | 0.4 mm |
| 2019 | 18.1° | -1° | 0.8 mm |
| 2018 | 14.4° | 0.8° | 0.2 mm |
| 2017 | 16.3° | 1° | 0 mm |
| 2016 | 18.6° | 3.5° | 0 mm |
| 2015 | 15.8° | -3.3° | 0 mm |
| 2014 | 19.2° | 0.2° | 0 mm |
| 2013 | 13° | -0.2° | 3.8 mm |
| 2012 | 19.9° | 3.1° | 2.4 mm |
| 2011 | 16° | -1.5° | 0 mm |
| 2010 | 20.3° | 0.4° | 0 mm |
| 2009 | 17.2° | 3° | 2.5 mm |
| 2008 | 18.9° | 4.1° | 0 mm |
| 2007 | 15.2° | 1.2° | 0.2 mm |
| 2006 | 16.8° | -2.7° | 0 mm |
| 2005 | 17.5° | 0.4° | 0.4 mm |
| 2004 | 15.9° | 2° | 4.6 mm |
| 2003 | 16.8° | -3.4° | 0.8 mm |
| 2002 | 16.8° | 1.1° | 6.8 mm |
| 2001 | 17.4° | 3° | 0.7 mm |
| 2000 | 18.3° | 0.2° | 0 mm |
| 1999 | 18.3° | -0.7° | 0 mm |
| 1998 | 17.1° | 0.6° | 0 mm |
| 1997 | 17.9° | 4.3° | 0 mm |
| 1996 | 12.2° | -0.1° | 0.6 mm |