Typical high: 17.4°. Hottest: 21.1° (2015). Coldest night: -0.1° (2005).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.3° | 1.5° | 0.3 mm |
| 2024 | 19.6° | 5° | 0 mm |
| 2023 | 19.4° | 4.6° | 0 mm |
| 2022 | 18.4° | 2.1° | 0 mm |
| 2021 | 17.2° | 2.9° | 0 mm |
| 2020 | 18.4° | 4.3° | 0 mm |
| 2019 | 16.9° | 3.4° | 0 mm |
| 2018 | 17.1° | 1.4° | 0 mm |
| 2017 | 16.9° | 4.3° | 0 mm |
| 2016 | 17° | 1° | 0 mm |
| 2015 | 21.1° | 2.6° | 0 mm |
| 2014 | 17.1° | 0.5° | 0 mm |
| 2013 | 11.1° | 3.8° | 2 mm |
| 2012 | 19.1° | 3.9° | 0.1 mm |
| 2011 | 17.9° | 3.1° | 0 mm |
| 2010 | 18.6° | 4.3° | 0 mm |
| 2009 | 17.9° | 1.7° | 0.1 mm |
| 2008 | 19.1° | 0.9° | 0 mm |
| 2007 | 16.8° | 2.8° | 0 mm |
| 2006 | 15.5° | 1.7° | 0 mm |
| 2005 | 19.4° | -0.1° | 0 mm |
| 2004 | 16.4° | 0° | 0 mm |
| 2003 | 16° | 0.5° | 0 mm |
| 2002 | 13.9° | -0.1° | 0 mm |
| 2001 | 18.5° | 1.4° | 0 mm |
| 2000 | 17.1° | 0.4° | 0 mm |
| 1999 | 18° | 3° | 0 mm |
| 1998 | 17.1° | 2.1° | 0.6 mm |
| 1997 | 17.7° | 3.7° | 0.3 mm |
| 1996 | 15.1° | 6.3° | 7.3 mm |