Typical high: 19.4°. Hottest: 22.3° (1997). Coldest night: 9.3° (2012).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.7° | 12° | 1.5 mm |
| 2024 | 18.9° | 12.3° | 1.3 mm |
| 2023 | 20° | 12.2° | 3.7 mm |
| 2022 | 16.1° | 11.2° | 10.6 mm |
| 2021 | 19° | 12.3° | 5.6 mm |
| 2020 | 18.9° | 9.9° | 2.8 mm |
| 2019 | 19.9° | 10.2° | 3 mm |
| 2018 | 18.5° | 10.2° | 1.7 mm |
| 2017 | 20.9° | 11° | 1.1 mm |
| 2016 | 17.2° | 11.6° | 9.3 mm |
| 2015 | 20.1° | 11.6° | 5.4 mm |
| 2014 | 18.9° | 10.2° | 4.2 mm |
| 2013 | 19.2° | 11.1° | 6.9 mm |
| 2012 | 20.2° | 9.3° | 0.6 mm |
| 2011 | 19.8° | 10.9° | 6 mm |
| 2010 | 19.8° | 12.2° | 11.6 mm |
| 2009 | 19.9° | 11.4° | 2 mm |
| 2008 | 18.2° | 9.9° | 2.2 mm |
| 2007 | 19.8° | 10° | 2 mm |
| 2006 | 19.7° | 10.7° | 1.1 mm |
| 2005 | 18.5° | 10.4° | 1.8 mm |
| 2004 | 20° | 11.6° | 8.7 mm |
| 2003 | 19.8° | 12° | 6.9 mm |
| 2002 | 18.9° | 10.7° | 4.9 mm |
| 2001 | 21° | 12.7° | 1.6 mm |
| 2000 | 19.3° | 11.5° | 1 mm |
| 1999 | 19.9° | 10.4° | 1.6 mm |
| 1998 | 20° | 12.4° | 1.2 mm |
| 1997 | 22.3° | 12.8° | 4.4 mm |
| 1996 | 18° | 11.4° | 4.8 mm |