Typical high: 18.8°. Hottest: 21.4° (2009). Coldest night: 10.3° (2003).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 16.6° | 11.4° | 11.2 mm |
| 2024 | 18.8° | 14.1° | 16.3 mm |
| 2023 | 18.8° | 10.7° | 55.6 mm |
| 2022 | 16° | 12.2° | 43.6 mm |
| 2021 | 15.8° | 11.9° | 15.4 mm |
| 2020 | 17.4° | 11.3° | 15.5 mm |
| 2019 | 20.5° | 12° | 15.3 mm |
| 2018 | 20.6° | 11.3° | 46.1 mm |
| 2017 | 19.4° | 12.2° | 43.5 mm |
| 2016 | 20.1° | 12.9° | 29.3 mm |
| 2015 | 20.5° | 13.4° | 20.7 mm |
| 2014 | 18.7° | 11.3° | 38 mm |
| 2013 | 18.7° | 12.7° | 16.2 mm |
| 2012 | 19.7° | 12° | 8 mm |
| 2011 | 18.6° | 11.7° | 30 mm |
| 2010 | 18° | 11.4° | 24.9 mm |
| 2009 | 21.4° | 11.9° | 28.8 mm |
| 2008 | 19.4° | 12° | 15.7 mm |
| 2007 | 20.1° | 11.9° | 35 mm |
| 2006 | 20.3° | 12° | 93.2 mm |
| 2005 | 20.2° | 11.1° | 18.5 mm |
| 2004 | 20° | 11.5° | 28.1 mm |
| 2003 | 17° | 10.3° | 57.1 mm |
| 2002 | 17.7° | 12° | 9.4 mm |
| 2001 | 18.1° | 12.3° | 27.2 mm |
| 2000 | 18.1° | 11.3° | 5.4 mm |
| 1999 | 17.6° | 11.6° | 16.9 mm |
| 1998 | 19.4° | 10.5° | 33.1 mm |
| 1997 | 18.2° | 12.5° | 55.2 mm |
| 1996 | 18.6° | 10.5° | 24.7 mm |