Typical high: 20.8°. Hottest: 22.7° (2017). Coldest night: 14.7° (2003).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 20.8° | 17.4° | 2.3 mm |
| 2024 | 20.9° | 15.9° | 0.1 mm |
| 2023 | 22.4° | 17.7° | 0.4 mm |
| 2022 | 22.3° | 15.8° | 0.1 mm |
| 2021 | 21.9° | 15.9° | 1.4 mm |
| 2020 | 20.5° | 17° | 0 mm |
| 2019 | 21.6° | 17.3° | 4.8 mm |
| 2018 | 21.7° | 16.3° | 0 mm |
| 2017 | 22.7° | 18.4° | 4.5 mm |
| 2016 | 20.2° | 16° | 2.1 mm |
| 2015 | 19.9° | 16.2° | 4.1 mm |
| 2014 | 20.2° | 16.3° | 0.1 mm |
| 2013 | 19.9° | 15.1° | 0 mm |
| 2012 | 21.4° | 16.1° | 0 mm |
| 2011 | 21.4° | 17.4° | 0.9 mm |
| 2010 | 21.6° | 16.9° | 0 mm |
| 2009 | 20.7° | 16.3° | 0 mm |
| 2008 | 19.8° | 15.2° | 2 mm |
| 2007 | 20.5° | 16.1° | 1.5 mm |
| 2006 | 20.4° | 15.5° | 0.1 mm |
| 2005 | 20.6° | 16.8° | 0.4 mm |
| 2004 | 21.8° | 17.1° | 2.2 mm |
| 2003 | 20.5° | 14.7° | 0 mm |
| 2002 | 20.8° | 17° | 3.2 mm |
| 2001 | 21° | 16° | 0 mm |
| 2000 | 18.5° | 15.5° | 2.5 mm |
| 1999 | 19.9° | 15.5° | 0.6 mm |
| 1998 | 20.3° | 16.3° | 2.5 mm |
| 1997 | 19.8° | 15.2° | 0 mm |
| 1996 | 20.6° | 16.9° | 0.3 mm |