Typical high: 18.8°. Hottest: 20.5° (2018). Coldest night: 8° (1996).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.5° | 11.2° | 18.2 mm |
| 2024 | 19.2° | 11.6° | 8.3 mm |
| 2023 | 18.6° | 9.7° | 3.2 mm |
| 2022 | 17.6° | 10.5° | 3.9 mm |
| 2021 | 19.4° | 9.9° | 8.4 mm |
| 2020 | 18.3° | 10.8° | 9.1 mm |
| 2019 | 17.8° | 9.2° | 36.9 mm |
| 2018 | 20.5° | 10.9° | 2.2 mm |
| 2017 | 19.9° | 10° | 2.9 mm |
| 2016 | 18.7° | 10.9° | 8.2 mm |
| 2015 | 17.8° | 11.4° | 107.1 mm |
| 2014 | 18.6° | 9.3° | 13.5 mm |
| 2013 | 18.9° | 9.4° | 4.8 mm |
| 2012 | 19.8° | 11.6° | 2.4 mm |
| 2011 | 17° | 10.8° | 16.9 mm |
| 2010 | 20.2° | 9.3° | 3.2 mm |
| 2009 | 19.5° | 10° | 3 mm |
| 2008 | 18.3° | 9.1° | 6.4 mm |
| 2007 | 17.9° | 10.1° | 7.1 mm |
| 2006 | 17.7° | 8.7° | 5.3 mm |
| 2005 | 19.9° | 9.7° | 1.9 mm |
| 2004 | 18.8° | 9.4° | 3.3 mm |
| 2003 | 18.1° | 9° | 6.3 mm |
| 2002 | 20.4° | 9° | 1.6 mm |
| 2001 | 18.6° | 10.1° | 14 mm |
| 2000 | 18.3° | 9.5° | 0.8 mm |
| 1999 | 18.3° | 8.5° | 6.3 mm |
| 1998 | 18.7° | 9.2° | 2.4 mm |
| 1997 | 20.5° | 10.2° | 2.4 mm |
| 1996 | 20° | 8° | 3.2 mm |