Typical high: 19.8°. Hottest: 27.5° (2009). Coldest night: -1.1° (1999).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.2° | 4.3° | 0.4 mm |
| 2024 | 20.3° | 11.1° | 0 mm |
| 2023 | 20.7° | 2.6° | 0 mm |
| 2022 | 15.4° | 5.8° | 2.3 mm |
| 2021 | 19.8° | 5.8° | 0.5 mm |
| 2020 | 16.3° | 6.8° | 0 mm |
| 2019 | 24.1° | 1.7° | 0 mm |
| 2018 | 24.1° | 6.2° | 0 mm |
| 2017 | 25.6° | 11.8° | 0 mm |
| 2016 | 19.9° | 4.5° | 0 mm |
| 2015 | 20° | 2.8° | 0 mm |
| 2014 | 15.7° | 10.4° | 12 mm |
| 2013 | 21.3° | 0.3° | 0 mm |
| 2012 | 20.2° | 4.1° | 0 mm |
| 2011 | 21.2° | 3.8° | 0 mm |
| 2010 | 17.2° | 5.7° | 0 mm |
| 2009 | 27.5° | 2.3° | 0 mm |
| 2008 | 13.5° | 2.9° | 0.1 mm |
| 2007 | 17.2° | 10.9° | 9 mm |
| 2006 | 22.6° | 1.4° | 0 mm |
| 2005 | 17.4° | 1.1° | 0 mm |
| 2004 | 18.1° | 0.3° | 0 mm |
| 2003 | 19.2° | 6.3° | 0 mm |
| 2002 | 19.9° | -0.2° | 0 mm |
| 2001 | 22.6° | 3.2° | 0 mm |
| 2000 | 12.8° | 0.3° | 0.2 mm |
| 1999 | 17.4° | -1.1° | 0 mm |
| 1998 | 19.9° | 10.1° | 1.2 mm |
| 1997 | 22.8° | 0.3° | 0 mm |
| 1996 | 21.8° | 8.3° | 0.1 mm |