Typical high: 17.6°. Hottest: 20.8° (2023). Coldest night: 12.2° (2015).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.2° | 14.1° | 4.5 mm |
| 2024 | 16.6° | 13.7° | 0.6 mm |
| 2023 | 20.8° | 18.2° | 0 mm |
| 2022 | 18.3° | 17.1° | 19.1 mm |
| 2021 | 17.9° | 15.4° | 0 mm |
| 2020 | 17.2° | 14.6° | 0.5 mm |
| 2019 | 17.3° | 14.6° | 3.4 mm |
| 2018 | 17.5° | 15.1° | 1.1 mm |
| 2017 | 17.6° | 16.5° | 0 mm |
| 2016 | 18° | 16.2° | 4.5 mm |
| 2015 | 15.8° | 12.2° | 0 mm |
| 2014 | 17.7° | 15.3° | 0 mm |
| 2013 | 17.2° | 13.9° | 0 mm |
| 2012 | 18.1° | 14.5° | 0 mm |
| 2011 | 16.1° | 13.6° | 3.2 mm |
| 2010 | 17.2° | 15.3° | 0.1 mm |
| 2009 | 15.6° | 12.4° | 4 mm |
| 2008 | 15.2° | 13.3° | 3 mm |
| 2007 | 17.7° | 12.5° | 0 mm |
| 2006 | 18.5° | 15.7° | 0 mm |
| 2005 | 19.3° | 17.3° | 0.8 mm |
| 2004 | 18.5° | 16.5° | 0 mm |
| 2003 | 18° | 15.2° | 0 mm |
| 2002 | 18.6° | 16.2° | 1.5 mm |
| 2001 | 17.5° | 14° | 0 mm |
| 2000 | 16.3° | 14.1° | 0 mm |
| 1999 | 19.9° | 16.2° | 0 mm |
| 1998 | 17° | 14.6° | 11.2 mm |
| 1997 | 16.6° | 13.2° | 0 mm |
| 1996 | 17.3° | 14° | 0 mm |