Typical high: 20.2°. Hottest: 22.4° (2015). Coldest night: 9.8° (1997).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 20.1° | 12.3° | 10.5 mm |
| 2024 | 20° | 12.4° | 0.6 mm |
| 2023 | 20.1° | 11.9° | 11.1 mm |
| 2022 | 20.1° | 11.9° | 16.6 mm |
| 2021 | 20.3° | 11.9° | 9.2 mm |
| 2020 | 21.3° | 13° | 12.6 mm |
| 2019 | 19.7° | 11.4° | 7.1 mm |
| 2018 | 20.4° | 11.6° | 3.8 mm |
| 2017 | 18.9° | 12.7° | 6.9 mm |
| 2016 | 19.9° | 12.3° | 14.6 mm |
| 2015 | 22.4° | 10.9° | 8.3 mm |
| 2014 | 19° | 11.8° | 14.9 mm |
| 2013 | 19.9° | 12.1° | 10.4 mm |
| 2012 | 22.3° | 12.1° | 11 mm |
| 2011 | 18.3° | 11.5° | 12.1 mm |
| 2010 | 21.4° | 11.3° | 10.6 mm |
| 2009 | 20.7° | 11.1° | 10 mm |
| 2008 | 21.2° | 10.3° | 11.2 mm |
| 2007 | 20.5° | 12.4° | 17.2 mm |
| 2006 | 20.9° | 11.4° | 4.6 mm |
| 2005 | 20.1° | 10.6° | 9.6 mm |
| 2004 | 20.6° | 10° | 11.8 mm |
| 2003 | 20.3° | 11.1° | 13.6 mm |
| 2002 | 20.6° | 11.4° | 13.4 mm |
| 2001 | 20.4° | 11° | 11.1 mm |
| 2000 | 20.3° | 11.5° | 7.4 mm |
| 1999 | 15.9° | 12° | 16 mm |
| 1998 | 20.3° | 12° | 9.8 mm |
| 1997 | 20.9° | 9.8° | 6.5 mm |
| 1996 | 19.1° | 11.1° | 8.6 mm |