Typical high: 20.4°. Hottest: 22.4° (2015). Coldest night: 11.7° (1997).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.2° | 13.1° | 5.4 mm |
| 2024 | 20.4° | 14° | 13.2 mm |
| 2023 | 20.5° | 13.6° | 2.4 mm |
| 2022 | 20.5° | 12.5° | 4.5 mm |
| 2021 | 21.2° | 14° | 12.6 mm |
| 2020 | 20.5° | 15.7° | 17.4 mm |
| 2019 | 20.9° | 13.9° | 14.2 mm |
| 2018 | 19.8° | 13.6° | 15.9 mm |
| 2017 | 22° | 14.2° | 10.5 mm |
| 2016 | 20.8° | 12.7° | 6.1 mm |
| 2015 | 22.4° | 14.5° | 10.7 mm |
| 2014 | 20.7° | 12.8° | 11.5 mm |
| 2013 | 20.4° | 12.7° | 4 mm |
| 2012 | 18.9° | 14° | 17.1 mm |
| 2011 | 20.5° | 13.2° | 13.2 mm |
| 2010 | 20.2° | 14° | 8.7 mm |
| 2009 | 20° | 13.9° | 18.2 mm |
| 2008 | 20.8° | 13.2° | 18.3 mm |
| 2007 | 20.7° | 12.9° | 16.1 mm |
| 2006 | 22.3° | 13.6° | 10 mm |
| 2005 | 20.4° | 14.3° | 7.1 mm |
| 2004 | 18.8° | 13.4° | 15.9 mm |
| 2003 | 19.8° | 13.4° | 13.6 mm |
| 2002 | 21.2° | 13° | 13 mm |
| 2001 | 20.7° | 13.3° | 14.5 mm |
| 2000 | 19.9° | 12.9° | 16.4 mm |
| 1999 | 20.2° | 12.5° | 8.1 mm |
| 1998 | 20.5° | 14° | 8.8 mm |
| 1997 | 21.1° | 11.7° | 14 mm |
| 1996 | 17.2° | 12.7° | 14.1 mm |