Typical high: 19.8°. Hottest: 23.6° (2009). Coldest night: 14.6° (2007).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 16.9° | 14.7° | 0 mm |
| 2024 | 19.3° | 17.7° | 11 mm |
| 2023 | 20.3° | 17.9° | 0 mm |
| 2022 | 20.3° | 17.7° | 0.3 mm |
| 2021 | 21.1° | 20.1° | 16.3 mm |
| 2020 | 19.9° | 17.7° | 0 mm |
| 2019 | 20.7° | 17.8° | 6.2 mm |
| 2018 | 19.4° | 17.2° | 0 mm |
| 2017 | 18.9° | 16.5° | 5.7 mm |
| 2016 | 21.6° | 18.7° | 0 mm |
| 2015 | 21.4° | 19.3° | 0 mm |
| 2014 | 18.2° | 14.7° | 0 mm |
| 2013 | 20.9° | 17.4° | 0 mm |
| 2012 | 20.6° | 17.4° | 0 mm |
| 2011 | 19.7° | 17.8° | 0 mm |
| 2010 | 20.5° | 18° | 0 mm |
| 2009 | 23.6° | 21.4° | 0 mm |
| 2008 | 20.1° | 15.8° | 5.5 mm |
| 2007 | 17.2° | 14.6° | 0 mm |
| 2006 | 19.1° | 17.7° | 1.5 mm |
| 2005 | 17.3° | 15.2° | 0 mm |
| 2004 | 19.5° | 17.7° | 0 mm |
| 2003 | 21.5° | 17.6° | 0 mm |
| 2002 | 23.3° | 18.5° | 0 mm |
| 2001 | 20.9° | 18.5° | 0 mm |
| 2000 | 18.3° | 15.9° | 0.2 mm |
| 1999 | 18.9° | 16.4° | 0 mm |
| 1998 | 18.1° | 14.9° | 0 mm |
| 1997 | 17.9° | 15.6° | 0 mm |
| 1996 | 18.7° | 15.9° | 0 mm |