Typical high: 18.7°. Hottest: 20.6° (1997). Coldest night: 8.2° (2002).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.5° | 10.1° | 10.2 mm |
| 2024 | 17.5° | 11.2° | 15.3 mm |
| 2023 | 20.5° | 12.1° | 8.5 mm |
| 2022 | 18.1° | 11.4° | 6.5 mm |
| 2021 | 18.1° | 9.9° | 14.8 mm |
| 2020 | 17.9° | 11.1° | 13.4 mm |
| 2019 | 18.7° | 10.8° | 7.6 mm |
| 2018 | 18.5° | 12° | 8.2 mm |
| 2017 | 18.3° | 11.1° | 5 mm |
| 2016 | 19° | 10.5° | 13.5 mm |
| 2015 | 19.9° | 9.6° | 4.9 mm |
| 2014 | 17.7° | 10.7° | 5.6 mm |
| 2013 | 20.2° | 10.8° | 10.4 mm |
| 2012 | 19.9° | 11.4° | 11.8 mm |
| 2011 | 18.5° | 9.4° | 6 mm |
| 2010 | 17.8° | 12° | 12.5 mm |
| 2009 | 18.7° | 11.2° | 8.9 mm |
| 2008 | 19.3° | 10.4° | 9.1 mm |
| 2007 | 18.8° | 11.3° | 10.9 mm |
| 2006 | 17.2° | 10.2° | 8.2 mm |
| 2005 | 19° | 9.4° | 6.7 mm |
| 2004 | 16.1° | 10.6° | 9.3 mm |
| 2003 | 19° | 9.5° | 10.5 mm |
| 2002 | 19° | 8.2° | 14.3 mm |
| 2001 | 18.1° | 10.4° | 7.2 mm |
| 2000 | 19° | 10.1° | 11.3 mm |
| 1999 | 19.2° | 8.7° | 6.5 mm |
| 1998 | 19.2° | 11.3° | 14.4 mm |
| 1997 | 20.6° | 8.2° | 13.8 mm |
| 1996 | 18.2° | 10.1° | 9 mm |