Typical high: 18.8°. Hottest: 20.9° (2011). Coldest night: 13.9° (2019).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 19.3° | 14.9° | 10.1 mm |
| 2024 | 20° | 18° | 7.3 mm |
| 2023 | 19.3° | 16.8° | 1.4 mm |
| 2022 | 20° | 18.2° | 3.9 mm |
| 2021 | 18.4° | 16.1° | 0 mm |
| 2020 | 19.6° | 14.2° | 0.3 mm |
| 2019 | 18.5° | 13.9° | 0 mm |
| 2018 | 19.5° | 15.1° | 0 mm |
| 2017 | 17.5° | 15.2° | 0.3 mm |
| 2016 | 19.8° | 15.1° | 0.1 mm |
| 2015 | 16° | 14° | 0 mm |
| 2014 | 19.3° | 16.6° | 0 mm |
| 2013 | 18.2° | 14.6° | 0 mm |
| 2012 | 17.9° | 15.2° | 0 mm |
| 2011 | 20.9° | 16.6° | 0 mm |
| 2010 | 18.5° | 14.5° | 0 mm |
| 2009 | 19.1° | 15.6° | 8.1 mm |
| 2008 | 17° | 15.3° | 16.2 mm |
| 2007 | 18.3° | 15.4° | 0.3 mm |
| 2006 | 19.9° | 16.4° | 0.1 mm |
| 2005 | 18.6° | 15.2° | 0 mm |
| 2004 | 19.9° | 15° | 0 mm |
| 2003 | 17.2° | 14° | 0.2 mm |
| 2002 | 19.9° | 15.5° | 0 mm |
| 2001 | 18.6° | 16.3° | 1.5 mm |
| 2000 | 17.8° | 15.5° | 1.4 mm |
| 1999 | 20.2° | 15.9° | 0 mm |
| 1998 | 18.1° | 16.8° | 6.7 mm |
| 1997 | 19° | 14.3° | 0 mm |
| 1996 | 17.9° | 14.6° | 0 mm |