Typical high: 17.8°. Hottest: 20.5° (1997). Coldest night: 0.4° (2004).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 19° | 9.1° | 0.1 mm |
| 2024 | 19.3° | 8.9° | 0 mm |
| 2023 | 18.9° | 9.3° | 0.1 mm |
| 2022 | 15.7° | 2.9° | 0.7 mm |
| 2021 | 18.1° | 6.4° | 0 mm |
| 2020 | 17.5° | 8° | 0 mm |
| 2019 | 18.6° | 7.2° | 0 mm |
| 2018 | 16.2° | 8.5° | 2.7 mm |
| 2017 | 16.2° | 4.9° | 0 mm |
| 2016 | 18.6° | 7.6° | 0 mm |
| 2015 | 18.1° | 5.7° | 0 mm |
| 2014 | 17.2° | 5.2° | 0 mm |
| 2013 | 16.7° | 7.4° | 0 mm |
| 2012 | 18.9° | 11° | 0 mm |
| 2011 | 19.1° | 6.1° | 0 mm |
| 2010 | 20° | 10.2° | 0 mm |
| 2009 | 19.3° | 7.7° | 0 mm |
| 2008 | 17.3° | 4.3° | 0 mm |
| 2007 | 17.3° | 9.7° | 0 mm |
| 2006 | 15.6° | 6.2° | 0 mm |
| 2005 | 18.1° | 8.4° | 0 mm |
| 2004 | 17.4° | 0.4° | 0 mm |
| 2003 | 16.9° | 7.1° | 0 mm |
| 2002 | 16.7° | 8.9° | 0 mm |
| 2001 | 17.3° | 5.2° | 0 mm |
| 2000 | 17.6° | 7.7° | 0 mm |
| 1999 | 17.8° | 6° | 0 mm |
| 1998 | 17.4° | 10° | 0.2 mm |
| 1997 | 20.5° | 10.7° | 0 mm |
| 1996 | 17° | 8.9° | 0 mm |