Typical high: 19.6°. Hottest: 24° (2009). Coldest night: 11.9° (2002).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 19.7° | 18.4° | 7.6 mm |
| 2024 | 19.8° | 16.4° | 0 mm |
| 2023 | 19.7° | 16° | 0 mm |
| 2022 | 20.6° | 16.8° | 0 mm |
| 2021 | 20.7° | 17.6° | 0 mm |
| 2020 | 18.1° | 16.5° | 6.7 mm |
| 2019 | 17.2° | 16.1° | 12.6 mm |
| 2018 | 18.5° | 17.8° | 3.5 mm |
| 2017 | 19.8° | 16.9° | 0.4 mm |
| 2016 | 19.1° | 16.9° | 0.1 mm |
| 2015 | 22.1° | 16.3° | 2.2 mm |
| 2014 | 20.7° | 17.9° | 0 mm |
| 2013 | 18° | 15.1° | 0 mm |
| 2012 | 21.1° | 16.9° | 0 mm |
| 2011 | 15.5° | 12.5° | 0 mm |
| 2010 | 21.4° | 18.9° | 0 mm |
| 2009 | 24° | 17.6° | 0 mm |
| 2008 | 20.9° | 16.6° | 0 mm |
| 2007 | 17.6° | 14.7° | 0 mm |
| 2006 | 19.2° | 16.9° | 6.3 mm |
| 2005 | 18.5° | 16.7° | 13 mm |
| 2004 | 20.4° | 16.6° | 0 mm |
| 2003 | 16.4° | 14° | 0 mm |
| 2002 | 16.8° | 11.9° | 0.2 mm |
| 2001 | 23° | 19.4° | 0 mm |
| 2000 | 16.1° | 12.9° | 0.6 mm |
| 1999 | 22.6° | 18.6° | 0 mm |
| 1998 | 20.2° | 16.7° | 0.8 mm |
| 1997 | 22.8° | 17.4° | 0 mm |
| 1996 | 18.8° | 16.1° | 9.7 mm |