Typical high: 19.9°. Hottest: 21.8° (1997). Coldest night: 9.3° (2010).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 21.2° | 11.9° | 1.4 mm |
| 2024 | 20.6° | 13.2° | 1.1 mm |
| 2023 | 20.6° | 12.8° | 2.7 mm |
| 2022 | 18.2° | 13.2° | 4.2 mm |
| 2021 | 21.2° | 11.2° | 5.8 mm |
| 2020 | 20.4° | 11.1° | 7 mm |
| 2019 | 19.7° | 12.5° | 4.7 mm |
| 2018 | 20.5° | 12° | 3.7 mm |
| 2017 | 20.6° | 10.9° | 5.4 mm |
| 2016 | 19.5° | 13° | 11.9 mm |
| 2015 | 20.7° | 13.5° | 2.4 mm |
| 2014 | 17.5° | 12.7° | 13.3 mm |
| 2013 | 20.4° | 10.2° | 1.3 mm |
| 2012 | 19.3° | 12° | 1.9 mm |
| 2011 | 18.6° | 12.2° | 10 mm |
| 2010 | 21.1° | 9.3° | 10.1 mm |
| 2009 | 19.5° | 12.7° | 3.4 mm |
| 2008 | 19.1° | 12° | 4 mm |
| 2007 | 20° | 11.2° | 8 mm |
| 2006 | 19.9° | 13.4° | 3.7 mm |
| 2005 | 21.7° | 11.5° | 0.8 mm |
| 2004 | 18° | 11.7° | 2.9 mm |
| 2003 | 17.5° | 11.6° | 7 mm |
| 2002 | 20.1° | 12.9° | 2 mm |
| 2001 | 19.3° | 11.8° | 3.3 mm |
| 2000 | 19.4° | 11.8° | 0.1 mm |
| 1999 | 19.6° | 12.3° | 4.4 mm |
| 1998 | 20.1° | 11.9° | 3.4 mm |
| 1997 | 21.8° | 9.7° | 2.4 mm |
| 1996 | 20.4° | 13.3° | 4.6 mm |