Typical high: 18.4°. Hottest: 20.6° (2016). Coldest night: 9.8° (2011).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 19.3° | 11.1° | 6.7 mm |
| 2024 | 17.1° | 12° | 9.7 mm |
| 2023 | 19.4° | 12.4° | 13.7 mm |
| 2022 | 17.3° | 12.8° | 14.2 mm |
| 2021 | 18° | 11.3° | 10.5 mm |
| 2020 | 19.2° | 13.3° | 8.7 mm |
| 2019 | 17.6° | 11.9° | 10.1 mm |
| 2018 | 17.1° | 12.1° | 14.4 mm |
| 2017 | 19.9° | 11.9° | 6.1 mm |
| 2016 | 20.6° | 11.2° | 7.7 mm |
| 2015 | 19.8° | 11.8° | 11.1 mm |
| 2014 | 19° | 10.9° | 6.6 mm |
| 2013 | 18.6° | 11.5° | 11.6 mm |
| 2012 | 19° | 11.5° | 17.4 mm |
| 2011 | 18.3° | 9.8° | 8.6 mm |
| 2010 | 17.6° | 11.5° | 8.9 mm |
| 2009 | 18.5° | 9.9° | 9.4 mm |
| 2008 | 17.8° | 11.1° | 16.4 mm |
| 2007 | 18.9° | 10° | 12 mm |
| 2006 | 16.6° | 10.5° | 10.8 mm |
| 2005 | 19.4° | 12.2° | 14 mm |
| 2004 | 17.3° | 11.5° | 11.7 mm |
| 2003 | 17.9° | 10.3° | 10.6 mm |
| 2002 | 19.1° | 10.2° | 10.6 mm |
| 2001 | 20° | 10.5° | 18.1 mm |
| 2000 | 16.7° | 10.4° | 11.7 mm |
| 1999 | 17.7° | 11.3° | 11.2 mm |
| 1998 | 18° | 10.9° | 8.5 mm |
| 1997 | 18.4° | 11.8° | 9.7 mm |
| 1996 | 17.7° | 10.2° | 6.9 mm |