Typical high: 17.9°. Hottest: 22.4° (2022). Coldest night: 13.5° (1998).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 14.8° | 13.6° | 0.1 mm |
| 2024 | 17.7° | 16.9° | 0 mm |
| 2023 | 17.2° | 15.7° | 1.7 mm |
| 2022 | 22.4° | 20.4° | 7.2 mm |
| 2021 | 16.4° | 14.3° | 0 mm |
| 2020 | 19.8° | 19.6° | 0 mm |
| 2019 | 18.1° | 16.3° | 0 mm |
| 2018 | 19.1° | 16° | 0.7 mm |
| 2017 | 17.6° | 15.9° | 0 mm |
| 2016 | 15° | 14.5° | 0 mm |
| 2015 | 17.8° | 16.8° | 0 mm |
| 2014 | 17° | 15° | 1.5 mm |
| 2013 | 17.9° | 16.2° | 0 mm |
| 2012 | 17.9° | 14.6° | 0 mm |
| 2011 | 18.8° | 16.6° | 10.3 mm |
| 2010 | 18° | 16.5° | 0 mm |
| 2009 | 16.8° | 14.2° | 0 mm |
| 2008 | 16.9° | 15.7° | 1.8 mm |
| 2007 | 18.5° | 17.2° | 0.2 mm |
| 2006 | 18.6° | 18° | 0 mm |
| 2005 | 17.1° | 16.8° | 0 mm |
| 2004 | 18.6° | 17.5° | 2 mm |
| 2003 | 19.1° | 16.6° | 0 mm |
| 2002 | 21.5° | 20.4° | 0 mm |
| 2001 | 17.1° | 16.5° | 14 mm |
| 2000 | 16.1° | 15.6° | 1 mm |
| 1999 | 16.2° | 15.3° | 0.1 mm |
| 1998 | 15.8° | 13.5° | 3.5 mm |
| 1997 | 19.7° | 18.8° | 0 mm |
| 1996 | 20.6° | 19.4° | 0 mm |