Typical high: 18.5°. Hottest: 21.4° (2015). Coldest night: 9° (2020).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.4° | 10.8° | 16.1 mm |
| 2024 | 16.3° | 12.1° | 21.7 mm |
| 2023 | 21.3° | 10.9° | 9.8 mm |
| 2022 | 18.5° | 11.5° | 10.3 mm |
| 2021 | 19.9° | 11.5° | 18.8 mm |
| 2020 | 17.7° | 9° | 6 mm |
| 2019 | 18.3° | 11.2° | 17.1 mm |
| 2018 | 18.9° | 10.8° | 5.1 mm |
| 2017 | 17.4° | 10.3° | 11.5 mm |
| 2016 | 17.9° | 11.7° | 14.5 mm |
| 2015 | 21.4° | 9.9° | 2.5 mm |
| 2014 | 17° | 11.1° | 11.4 mm |
| 2013 | 19.4° | 10.4° | 15.8 mm |
| 2012 | 18.5° | 10° | 15.5 mm |
| 2011 | 18.2° | 9.9° | 15.4 mm |
| 2010 | 18° | 12.4° | 9.9 mm |
| 2009 | 19.6° | 10.2° | 39.1 mm |
| 2008 | 19.2° | 10.5° | 23.2 mm |
| 2007 | 16.8° | 10.4° | 17.1 mm |
| 2006 | 16.7° | 10° | 13.7 mm |
| 2005 | 18.5° | 11° | 9.4 mm |
| 2004 | 18.6° | 10.2° | 16.4 mm |
| 2003 | 17.3° | 9° | 12.6 mm |
| 2002 | 19.3° | 9.4° | 25.5 mm |
| 2001 | 18.2° | 9.7° | 20.2 mm |
| 2000 | 18.9° | 11.2° | 21 mm |
| 1999 | 19.7° | 11.2° | 48.5 mm |
| 1998 | 17.4° | 11.4° | 12.8 mm |
| 1997 | 20.3° | 9.7° | 16.2 mm |
| 1996 | 18.5° | 11.1° | 14.7 mm |