Typical high: 20.8°. Hottest: 27.7° (2019). Coldest night: -1.2° (2003).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 20.1° | 3.8° | 0.7 mm |
| 2024 | 22.4° | 6.4° | 0 mm |
| 2023 | 25.5° | 6.3° | 0 mm |
| 2022 | 23° | 3.6° | 0 mm |
| 2021 | 25.5° | 4.2° | 0 mm |
| 2020 | 19.2° | 3.4° | 0.7 mm |
| 2019 | 27.7° | 4.9° | 0 mm |
| 2018 | 19.9° | 2.9° | 0 mm |
| 2017 | 17.8° | 4.6° | 1.3 mm |
| 2016 | 22.7° | 4.1° | 0 mm |
| 2015 | 23° | 7.5° | 2 mm |
| 2014 | 12.4° | 7° | 11.1 mm |
| 2013 | 15.5° | -1° | 0 mm |
| 2012 | 24.5° | 4.3° | 0 mm |
| 2011 | 19.8° | 6.2° | 2.1 mm |
| 2010 | 24° | 4.5° | 0 mm |
| 2009 | 21.6° | 5.4° | 0 mm |
| 2008 | 20.1° | 0.9° | 0 mm |
| 2007 | 15.7° | 5.1° | 0.5 mm |
| 2006 | 16.7° | 5.1° | 1.7 mm |
| 2005 | 20.4° | 3.5° | 0.1 mm |
| 2004 | 18.6° | 4.5° | 0.5 mm |
| 2003 | 18.2° | -1.2° | 0 mm |
| 2002 | 23.6° | 5.7° | 0 mm |
| 2001 | 18.5° | 8.4° | 0 mm |
| 2000 | 19.7° | 0.9° | 0 mm |
| 1999 | 20.4° | 1.2° | 0 mm |
| 1998 | 23.3° | 5.2° | 2.3 mm |
| 1997 | 25.9° | 4.3° | 0 mm |
| 1996 | 18° | 2.1° | 0 mm |