Typical high: 18.2°. Hottest: 20.7° (1996). Coldest night: 13.3° (2009).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.4° | 14.5° | 0 mm |
| 2024 | 18.3° | 14.8° | 0 mm |
| 2023 | 16.5° | 15.1° | 0.2 mm |
| 2022 | 20.3° | 19.7° | 0.1 mm |
| 2021 | 16.6° | 14.1° | 6 mm |
| 2020 | 20.4° | 18.7° | 0 mm |
| 2019 | 18° | 17.3° | 16.4 mm |
| 2018 | 19.1° | 15.7° | 0 mm |
| 2017 | 17.5° | 16.5° | 6 mm |
| 2016 | 15.2° | 14.1° | 6.9 mm |
| 2015 | 17.9° | 17.1° | 0 mm |
| 2014 | 16.2° | 14.7° | 5.4 mm |
| 2013 | 19.1° | 17.1° | 1.1 mm |
| 2012 | 19.1° | 16.3° | 0 mm |
| 2011 | 18.3° | 15.6° | 1 mm |
| 2010 | 18.2° | 17.1° | 6.1 mm |
| 2009 | 16.6° | 13.3° | 6.3 mm |
| 2008 | 16.4° | 15.5° | 0.7 mm |
| 2007 | 18.2° | 14.6° | 0 mm |
| 2006 | 20.4° | 17.2° | 0 mm |
| 2005 | 18.4° | 15.7° | 0 mm |
| 2004 | 17.3° | 16.2° | 2.3 mm |
| 2003 | 19.2° | 17.3° | 0 mm |
| 2002 | 20.5° | 19.5° | 0 mm |
| 2001 | 17.9° | 15.2° | 0 mm |
| 2000 | 17.7° | 15.6° | 0.4 mm |
| 1999 | 17° | 14.5° | 0 mm |
| 1998 | 17.6° | 15° | 1.2 mm |
| 1997 | 19.5° | 18.6° | 0 mm |
| 1996 | 20.7° | 17.3° | 0 mm |