Typical high: 19.6°. Hottest: 22.7° (2015). Coldest night: 10.8° (1999).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 15.5° | 12.8° | 94.7 mm |
| 2024 | 20.4° | 13.4° | 8.5 mm |
| 2023 | 18.3° | 12.8° | 10.5 mm |
| 2022 | 19.7° | 14.9° | 10.8 mm |
| 2021 | 21.9° | 15.8° | 1.4 mm |
| 2020 | 17.6° | 15.1° | 16.6 mm |
| 2019 | 19.6° | 14.1° | 4.6 mm |
| 2018 | 19.8° | 13.9° | 7.6 mm |
| 2017 | 18.6° | 12.1° | 1.7 mm |
| 2016 | 20.7° | 14° | 13.3 mm |
| 2015 | 22.7° | 13.1° | 0.9 mm |
| 2014 | 19.4° | 11.6° | 5.6 mm |
| 2013 | 22.3° | 14.9° | 1.6 mm |
| 2012 | 19.5° | 14.4° | 5.4 mm |
| 2011 | 22.6° | 15.5° | 9.7 mm |
| 2010 | 16.1° | 13° | 1.4 mm |
| 2009 | 16.4° | 11.3° | 4.8 mm |
| 2008 | 21.1° | 13.8° | 1.7 mm |
| 2007 | 19.4° | 14° | 1 mm |
| 2006 | 21.7° | 14.5° | 2.9 mm |
| 2005 | 19.4° | 12° | 1 mm |
| 2004 | 18.7° | 11.7° | 2 mm |
| 2003 | 20.3° | 14.5° | 1.4 mm |
| 2002 | 19.4° | 13.8° | 2.1 mm |
| 2001 | 21.1° | 12° | 2.2 mm |
| 2000 | 20.7° | 13.9° | 1.1 mm |
| 1999 | 17.7° | 10.8° | 19.1 mm |
| 1998 | 20.9° | 12.3° | 6.7 mm |
| 1997 | 16.1° | 11.9° | 27.7 mm |
| 1996 | 20.9° | 11.7° | 1.2 mm |