Typical high: 18.9°. Hottest: 21.8° (1997). Coldest night: 8.7° (1997).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 19.4° | 11.3° | 10.9 mm |
| 2024 | 18.4° | 11.1° | 24.8 mm |
| 2023 | 18.3° | 9.7° | 15.4 mm |
| 2022 | 17.7° | 10.6° | 11.9 mm |
| 2021 | 20.1° | 10.6° | 6.3 mm |
| 2020 | 18.7° | 9.4° | 3.4 mm |
| 2019 | 18.5° | 10.3° | 14.1 mm |
| 2018 | 20.6° | 8.9° | 0.4 mm |
| 2017 | 18.3° | 10.8° | 14.3 mm |
| 2016 | 20.1° | 11.4° | 4 mm |
| 2015 | 20° | 10.4° | 16.8 mm |
| 2014 | 18.3° | 10.4° | 33.8 mm |
| 2013 | 18.2° | 9.3° | 25.8 mm |
| 2012 | 17.1° | 10.5° | 5.9 mm |
| 2011 | 17.9° | 9.9° | 29.3 mm |
| 2010 | 18.5° | 11.4° | 6.5 mm |
| 2009 | 20° | 11.5° | 13.8 mm |
| 2008 | 17.4° | 10.1° | 41.9 mm |
| 2007 | 19.8° | 11.2° | 5.3 mm |
| 2006 | 19° | 10.7° | 7.1 mm |
| 2005 | 19.2° | 11.4° | 19.4 mm |
| 2004 | 19.1° | 9.9° | 21.7 mm |
| 2003 | 18.5° | 9.3° | 12.7 mm |
| 2002 | 17.4° | 9.2° | 8.1 mm |
| 2001 | 20.4° | 9.6° | 13.4 mm |
| 2000 | 17.1° | 9.9° | 3.7 mm |
| 1999 | 18.3° | 10.2° | 12.3 mm |
| 1998 | 18.3° | 10.7° | 14.8 mm |
| 1997 | 21.8° | 8.7° | 1 mm |
| 1996 | 19.1° | 9.4° | 9.2 mm |