Typical high: 18.2°. Hottest: 27.2° (2009). Coldest night: -1.4° (1999).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 15.1° | 5.5° | 0.1 mm |
| 2024 | 20° | 10.9° | 0.5 mm |
| 2023 | 20.2° | 3.4° | 0 mm |
| 2022 | 13.4° | 6.4° | 1.2 mm |
| 2021 | 17.4° | 4.2° | 0 mm |
| 2020 | 14.4° | 7.5° | 0 mm |
| 2019 | 23.9° | 3.6° | 0 mm |
| 2018 | 19.5° | 7.9° | 0 mm |
| 2017 | 20.3° | 10.1° | 0 mm |
| 2016 | 19.5° | 4.8° | 0 mm |
| 2015 | 18.7° | 5.3° | 0 mm |
| 2014 | 13.8° | 10.8° | 22.9 mm |
| 2013 | 20.1° | 2.6° | 0 mm |
| 2012 | 18.4° | 2.7° | 0 mm |
| 2011 | 21.6° | 8.8° | 0 mm |
| 2010 | 14.4° | 7.1° | 0.4 mm |
| 2009 | 27.2° | 5.7° | 0 mm |
| 2008 | 12.5° | 6.4° | 0.5 mm |
| 2007 | 18.5° | 11.8° | 0.4 mm |
| 2006 | 21.8° | 4.3° | 0 mm |
| 2005 | 16.7° | 1.5° | 0 mm |
| 2004 | 17.5° | 1.8° | 0 mm |
| 2003 | 17° | 6.7° | 0 mm |
| 2002 | 20.2° | 1.7° | 0 mm |
| 2001 | 22.3° | 6° | 0 mm |
| 2000 | 9.7° | 0.4° | 0 mm |
| 1999 | 16.3° | -1.4° | 0 mm |
| 1998 | 16.8° | 11° | 5.3 mm |
| 1997 | 21.7° | 2.2° | 0 mm |
| 1996 | 17.6° | 7.8° | 2.3 mm |