Typical high: 19.9°. Hottest: 21.9° (2009). Coldest night: 12.3° (2004).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.7° | 13.2° | 9.8 mm |
| 2024 | 21.3° | 14.3° | 4.3 mm |
| 2023 | 20.7° | 15° | 33.2 mm |
| 2022 | 19.2° | 13.5° | 4 mm |
| 2021 | 20.4° | 12.7° | 5.7 mm |
| 2020 | 17.7° | 13.8° | 6.9 mm |
| 2019 | 19.8° | 14.1° | 1.3 mm |
| 2018 | 21.5° | 14.1° | 4 mm |
| 2017 | 18.8° | 13.6° | 2.6 mm |
| 2016 | 20° | 13.5° | 2 mm |
| 2015 | 21.3° | 14.9° | 8.2 mm |
| 2014 | 19.7° | 13° | 10.4 mm |
| 2013 | 20.1° | 14.6° | 3.3 mm |
| 2012 | 20.6° | 13.5° | 7.5 mm |
| 2011 | 21.2° | 12.7° | 14.9 mm |
| 2010 | 18.2° | 13.3° | 5.2 mm |
| 2009 | 21.9° | 12.4° | 9.2 mm |
| 2008 | 20.1° | 13.1° | 13.6 mm |
| 2007 | 18.7° | 13.8° | 12.9 mm |
| 2006 | 20.4° | 14.6° | 6.8 mm |
| 2005 | 20° | 13.3° | 5.2 mm |
| 2004 | 19.9° | 12.3° | 4.4 mm |
| 2003 | 19.8° | 13.7° | 6.6 mm |
| 2002 | 21° | 13.7° | 4.6 mm |
| 2001 | 20.6° | 14.6° | 1 mm |
| 2000 | 20.1° | 13.4° | 0.7 mm |
| 1999 | 17.8° | 12.5° | 13.9 mm |
| 1998 | 19.5° | 12.9° | 12.8 mm |
| 1997 | 21.3° | 14.3° | 4.4 mm |
| 1996 | 18° | 12.8° | 7.4 mm |