Typical high: 19.7°. Hottest: 21.5° (2009). Coldest night: 9.8° (2018).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 21° | 12° | 40.8 mm |
| 2024 | 19.6° | 11.8° | 14.3 mm |
| 2023 | 18.2° | 11.1° | 13.4 mm |
| 2022 | 19° | 11.9° | 10.2 mm |
| 2021 | 21.4° | 10.8° | 4.5 mm |
| 2020 | 20.1° | 10.7° | 5 mm |
| 2019 | 20° | 11.6° | 21.6 mm |
| 2018 | 20.7° | 9.8° | 0.6 mm |
| 2017 | 18.4° | 11.1° | 24.8 mm |
| 2016 | 21.3° | 12° | 5.9 mm |
| 2015 | 19.9° | 11.2° | 7.9 mm |
| 2014 | 17.9° | 10.4° | 9 mm |
| 2013 | 18.9° | 10.2° | 7.6 mm |
| 2012 | 18.6° | 11.5° | 12.9 mm |
| 2011 | 19° | 10.4° | 12.1 mm |
| 2010 | 18.9° | 11.6° | 9.8 mm |
| 2009 | 21.5° | 11.5° | 28.1 mm |
| 2008 | 19.8° | 10.6° | 39.5 mm |
| 2007 | 20° | 12.6° | 13.9 mm |
| 2006 | 17.3° | 12° | 12.1 mm |
| 2005 | 20.3° | 11.7° | 13.2 mm |
| 2004 | 20.5° | 10.5° | 13.7 mm |
| 2003 | 19.5° | 11° | 12.9 mm |
| 2002 | 17.3° | 10° | 6.1 mm |
| 2001 | 20.6° | 10.3° | 15.5 mm |
| 2000 | 18.9° | 9.9° | 53.7 mm |
| 1999 | 20.6° | 11.4° | 25.3 mm |
| 1998 | 19.3° | 11.6° | 10.6 mm |
| 1997 | 21.5° | 11.2° | 0.4 mm |
| 1996 | 20.2° | 9.9° | 7.3 mm |