Typical high: 17.8°. Hottest: 20.9° (2005). Coldest night: 8.8° (1999).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 16.3° | 12.2° | 0.1 mm |
| 2024 | 15.9° | 11.7° | 4.7 mm |
| 2023 | 20.4° | 15.7° | 0.1 mm |
| 2022 | 18.6° | 12.2° | 0 mm |
| 2021 | 17.2° | 15.1° | 18.4 mm |
| 2020 | 18.4° | 15.8° | 6.3 mm |
| 2019 | 18.4° | 10.5° | 3 mm |
| 2018 | 20° | 13.8° | 0.2 mm |
| 2017 | 15.8° | 11° | 0 mm |
| 2016 | 19.1° | 13.6° | 0 mm |
| 2015 | 20.1° | 16.2° | 0.3 mm |
| 2014 | 15.2° | 10.4° | 10.7 mm |
| 2013 | 19.6° | 14.9° | 6.2 mm |
| 2012 | 18.4° | 13.8° | 2.8 mm |
| 2011 | 18.3° | 12.7° | 1 mm |
| 2010 | 18.1° | 14.7° | 0.3 mm |
| 2009 | 16.3° | 12.8° | 1 mm |
| 2008 | 17.7° | 12.3° | 1.1 mm |
| 2007 | 17° | 11.6° | 1.2 mm |
| 2006 | 17.6° | 13.5° | 0.5 mm |
| 2005 | 20.9° | 10.4° | 4.4 mm |
| 2004 | 16.3° | 9.5° | 0.1 mm |
| 2003 | 18.5° | 15.1° | 2.6 mm |
| 2002 | 17.2° | 10.9° | 0.3 mm |
| 2001 | 18° | 13.8° | 0.4 mm |
| 2000 | 14.8° | 10.7° | 0.6 mm |
| 1999 | 15.7° | 8.8° | 0 mm |
| 1998 | 17° | 11.6° | 1.2 mm |
| 1997 | 20° | 15.9° | 1.8 mm |
| 1996 | 16.5° | 14.5° | 1.9 mm |