Typical high: 18.2°. Hottest: 25.5° (2009). Coldest night: -2.2° (1999).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.2° | 3.3° | 2.9 mm |
| 2024 | 18.1° | 11.3° | 1.5 mm |
| 2023 | 19.3° | 2.6° | 0 mm |
| 2022 | 13.8° | 4.5° | 4.4 mm |
| 2021 | 17.8° | 5.8° | 0 mm |
| 2020 | 14.8° | 6.3° | 0.2 mm |
| 2019 | 22.4° | 0.1° | 0 mm |
| 2018 | 22° | 4.1° | 0 mm |
| 2017 | 23.2° | 12.9° | 0 mm |
| 2016 | 18.9° | 3.4° | 0 mm |
| 2015 | 18.6° | 2.7° | 0 mm |
| 2014 | 15.1° | 7.7° | 7.2 mm |
| 2013 | 19.7° | -2° | 0 mm |
| 2012 | 18.5° | 3.2° | 0 mm |
| 2011 | 19.5° | 4.1° | 0 mm |
| 2010 | 15.4° | 4.5° | 0.1 mm |
| 2009 | 25.5° | 0.1° | 0 mm |
| 2008 | 11.8° | 3° | 0.1 mm |
| 2007 | 15.1° | 9.7° | 8.3 mm |
| 2006 | 21.1° | 0.8° | 0 mm |
| 2005 | 17.3° | 0.5° | 0 mm |
| 2004 | 17° | 1° | 0 mm |
| 2003 | 18.6° | 5.5° | 0 mm |
| 2002 | 18.8° | -0.5° | 0 mm |
| 2001 | 21.2° | 3.1° | 0 mm |
| 2000 | 10.8° | 1° | 0.9 mm |
| 1999 | 16.4° | -2.2° | 0 mm |
| 1998 | 17.1° | 10.5° | 1 mm |
| 1997 | 21.3° | -0.6° | 0 mm |
| 1996 | 19.1° | 6.6° | 3 mm |