Typical high: 18.4°. Hottest: 23.4° (1997). Coldest night: 11.7° (1998).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.2° | 13.9° | 0.2 mm |
| 2024 | 18.8° | 15.5° | 0 mm |
| 2023 | 17.9° | 15.1° | 0 mm |
| 2022 | 18.9° | 18.1° | 0 mm |
| 2021 | 15.9° | 15° | 0 mm |
| 2020 | 20° | 15.9° | 0 mm |
| 2019 | 18.7° | 16.6° | 0 mm |
| 2018 | 20.1° | 17.1° | 0.5 mm |
| 2017 | 18.2° | 14.3° | 0.3 mm |
| 2016 | 18.1° | 15.9° | 0 mm |
| 2015 | 20.3° | 19.6° | 0 mm |
| 2014 | 16.8° | 12.5° | 0 mm |
| 2013 | 17.6° | 16.5° | 0 mm |
| 2012 | 18.4° | 14.9° | 0 mm |
| 2011 | 17.3° | 16° | 3 mm |
| 2010 | 18.9° | 16.4° | 8.6 mm |
| 2009 | 17.4° | 14.8° | 0 mm |
| 2008 | 15.9° | 14.8° | 6.2 mm |
| 2007 | 19.5° | 17.8° | 0 mm |
| 2006 | 20° | 17.1° | 0 mm |
| 2005 | 18.8° | 17.8° | 0 mm |
| 2004 | 17.8° | 15.8° | 0 mm |
| 2003 | 19° | 16.3° | 1 mm |
| 2002 | 21.7° | 20.6° | 0.1 mm |
| 2001 | 17.8° | 16.9° | 5.7 mm |
| 2000 | 15.3° | 13.1° | 13.7 mm |
| 1999 | 15.9° | 14.6° | 0 mm |
| 1998 | 14.4° | 11.7° | 0 mm |
| 1997 | 23.4° | 19° | 0 mm |
| 1996 | 20.6° | 19.8° | 0 mm |