Typical high: 17.6°. Hottest: 20.6° (1997). Coldest night: 12.7° (2003).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 15.7° | 13° | 2.5 mm |
| 2024 | 19.2° | 17.7° | 0 mm |
| 2023 | 18.9° | 17.1° | 2 mm |
| 2022 | 19.3° | 17.8° | 0 mm |
| 2021 | 15.5° | 14° | 8.6 mm |
| 2020 | 17.6° | 16.1° | 0.8 mm |
| 2019 | 18.1° | 17.1° | 0 mm |
| 2018 | 17.7° | 16° | 3.4 mm |
| 2017 | 15° | 13.2° | 0.7 mm |
| 2016 | 18.7° | 16.7° | 5.2 mm |
| 2015 | 20.4° | 18° | 3.1 mm |
| 2014 | 15.2° | 14.5° | 7.3 mm |
| 2013 | 18.3° | 16.7° | 0 mm |
| 2012 | 17.6° | 15.9° | 0.4 mm |
| 2011 | 20.4° | 18° | 0 mm |
| 2010 | 16.5° | 14.7° | 0.1 mm |
| 2009 | 18.8° | 16.2° | 0.5 mm |
| 2008 | 16.2° | 14.3° | 7.2 mm |
| 2007 | 18.2° | 14.3° | 1.6 mm |
| 2006 | 17.8° | 16.5° | 0 mm |
| 2005 | 19.9° | 16.3° | 6.2 mm |
| 2004 | 15.5° | 13.8° | 3.3 mm |
| 2003 | 14.5° | 12.7° | 1.3 mm |
| 2002 | 18.6° | 17° | 0 mm |
| 2001 | 17.8° | 15.8° | 0 mm |
| 2000 | 15.8° | 14° | 0 mm |
| 1999 | 15.8° | 14.9° | 0 mm |
| 1998 | 15.6° | 14.1° | 0.8 mm |
| 1997 | 20.6° | 16.3° | 0 mm |
| 1996 | 19° | 15.9° | 0 mm |