Typical high: 18.7°. Hottest: 23.4° (2019). Coldest night: -0.3° (2009).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.1° | 2.5° | 1.2 mm |
| 2024 | 19.2° | 1.3° | 0 mm |
| 2023 | 22.9° | 3.6° | 0 mm |
| 2022 | 20.6° | 3.1° | 0 mm |
| 2021 | 21.5° | 1.8° | 0 mm |
| 2020 | 14.8° | 5.9° | 5.9 mm |
| 2019 | 23.4° | 4.4° | 0 mm |
| 2018 | 17.3° | 1° | 0.3 mm |
| 2017 | 18.4° | 5.2° | 4.1 mm |
| 2016 | 22° | 2.8° | 0 mm |
| 2015 | 15.5° | 5.2° | 1.3 mm |
| 2014 | 12.9° | 2.7° | 5.3 mm |
| 2013 | 19.8° | 5.3° | 0 mm |
| 2012 | 18.1° | 4.6° | 0 mm |
| 2011 | 18.8° | 6° | 0 mm |
| 2010 | 20.9° | 2.1° | 0 mm |
| 2009 | 19.8° | -0.3° | 0 mm |
| 2008 | 21° | 1.4° | 0 mm |
| 2007 | 18.3° | 5° | 0 mm |
| 2006 | 15.7° | 3.5° | 1.9 mm |
| 2005 | 21° | 2° | 0 mm |
| 2004 | 17.6° | 3.7° | 0.4 mm |
| 2003 | 17.1° | 0.4° | 0 mm |
| 2002 | 17° | 3.9° | 0 mm |
| 2001 | 15.4° | 2.8° | 5.7 mm |
| 2000 | 19.1° | 1.1° | 0 mm |
| 1999 | 19.9° | 2.8° | 0 mm |
| 1998 | 20.7° | 4.5° | 0 mm |
| 1997 | 19.2° | 2.2° | 0 mm |
| 1996 | 15.2° | 3.9° | 0.3 mm |