Typical high: 20.8°. Hottest: 24.1° (2015). Coldest night: 2.6° (2004).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 21.5° | 7.1° | 0.2 mm |
| 2024 | 21.8° | 10° | 0.2 mm |
| 2023 | 21.6° | 8.6° | 0 mm |
| 2022 | 20.4° | 4.5° | 0 mm |
| 2021 | 20.3° | 5.7° | 0 mm |
| 2020 | 20.3° | 8° | 0 mm |
| 2019 | 20.5° | 9.7° | 0 mm |
| 2018 | 21° | 6.5° | 0.1 mm |
| 2017 | 19.5° | 6.6° | 0.2 mm |
| 2016 | 20.6° | 8.6° | 0 mm |
| 2015 | 24.1° | 10.5° | 0 mm |
| 2014 | 19.1° | 3.8° | 0 mm |
| 2013 | 18.4° | 11.3° | 0.1 mm |
| 2012 | 21° | 9° | 0 mm |
| 2011 | 21.3° | 5.2° | 0 mm |
| 2010 | 20.4° | 6.4° | 0 mm |
| 2009 | 21.1° | 8.7° | 0 mm |
| 2008 | 22.2° | 6.1° | 0 mm |
| 2007 | 20.9° | 6.6° | 0 mm |
| 2006 | 18.6° | 5.7° | 0.1 mm |
| 2005 | 21.1° | 3.5° | 0 mm |
| 2004 | 21.2° | 2.6° | 0 mm |
| 2003 | 20.6° | 6.9° | 0 mm |
| 2002 | 17.5° | 4.2° | 0 mm |
| 2001 | 22.8° | 3.9° | 0.2 mm |
| 2000 | 22.3° | 5.5° | 0 mm |
| 1999 | 20.7° | 5.4° | 0 mm |
| 1998 | 20.6° | 6.7° | 0.5 mm |
| 1997 | 23.4° | 10.4° | 0 mm |
| 1996 | 18.9° | 11° | 2.4 mm |