Typical high: 17.5°. Hottest: 19° (2018). Coldest night: 14.1° (2004).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.2° | 16.6° | 23.2 mm |
| 2024 | 18.3° | 17.5° | 0 mm |
| 2023 | 17.6° | 16.3° | 0 mm |
| 2022 | 18.4° | 17.6° | 0 mm |
| 2021 | 18.3° | 16.7° | 1.1 mm |
| 2020 | 18.9° | 16° | 33 mm |
| 2019 | 16.3° | 15.4° | 0 mm |
| 2018 | 19° | 18.4° | 0 mm |
| 2017 | 16.8° | 16.2° | 10.3 mm |
| 2016 | 18.6° | 18.3° | 3.6 mm |
| 2015 | 16.5° | 14.6° | 0 mm |
| 2014 | 18.5° | 18.1° | 0 mm |
| 2013 | 17.5° | 16° | 0 mm |
| 2012 | 18.7° | 18.2° | 0 mm |
| 2011 | 17.2° | 16.6° | 7.3 mm |
| 2010 | 17.2° | 16.6° | 6.9 mm |
| 2009 | 17.8° | 15.7° | 0 mm |
| 2008 | 17.7° | 16.5° | 0.7 mm |
| 2007 | 15.9° | 15.2° | 2.3 mm |
| 2006 | 16.4° | 14.9° | 0 mm |
| 2005 | 16.5° | 15.1° | 1.6 mm |
| 2004 | 15.6° | 14.1° | 0 mm |
| 2003 | 16.9° | 14.5° | 0 mm |
| 2002 | 17.8° | 16° | 0.2 mm |
| 2001 | 16.5° | 14.4° | 0 mm |
| 2000 | 17.6° | 17.3° | 0 mm |
| 1999 | 18.4° | 17.7° | 0.5 mm |
| 1998 | 18.1° | 16.7° | 6.3 mm |
| 1997 | 15.9° | 15.3° | 0 mm |
| 1996 | 17.7° | 16.8° | 0 mm |