Typical high: 18.3°. Hottest: 20.4° (2020). Coldest night: 8.5° (2008).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.7° | 11.3° | 11.2 mm |
| 2024 | 16.4° | 12.3° | 7.3 mm |
| 2023 | 17.4° | 11.3° | 25.7 mm |
| 2022 | 18.5° | 8.8° | 6.7 mm |
| 2021 | 17.2° | 9.5° | 26.2 mm |
| 2020 | 20.4° | 10.6° | 3 mm |
| 2019 | 19.5° | 11.1° | 6.1 mm |
| 2018 | 18.9° | 10.8° | 14.3 mm |
| 2017 | 18.6° | 11.9° | 12.7 mm |
| 2016 | 19.4° | 9.2° | 6.3 mm |
| 2015 | 20° | 10.6° | 7.9 mm |
| 2014 | 17.8° | 9.5° | 9.6 mm |
| 2013 | 18.4° | 10.2° | 16.1 mm |
| 2012 | 17.7° | 10.3° | 19.4 mm |
| 2011 | 19.1° | 11° | 2.6 mm |
| 2010 | 19° | 10.3° | 16.7 mm |
| 2009 | 18.2° | 10.3° | 29.8 mm |
| 2008 | 18.9° | 8.5° | 12 mm |
| 2007 | 19.1° | 8.5° | 14.7 mm |
| 2006 | 18.1° | 11.2° | 27.5 mm |
| 2005 | 18.3° | 12.1° | 14.9 mm |
| 2004 | 19° | 9.7° | 5.8 mm |
| 2003 | 17.4° | 10° | 9.1 mm |
| 2002 | 18.9° | 9.9° | 4.6 mm |
| 2001 | 19° | 9.8° | 10.6 mm |
| 2000 | 15.9° | 10.9° | 29.2 mm |
| 1999 | 19° | 9.5° | 7.2 mm |
| 1998 | 16.5° | 11.8° | 10.4 mm |
| 1997 | 18.7° | 10° | 3.3 mm |
| 1996 | 17.2° | 11.3° | 18.9 mm |