Typical high: 18°. Hottest: 20.5° (2023). Coldest night: 1° (2009).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.3° | 5.5° | 0.1 mm |
| 2024 | 20.3° | 3° | 0 mm |
| 2023 | 20.5° | 4.1° | 0 mm |
| 2022 | 19.8° | 3.9° | 0 mm |
| 2021 | 17.3° | 7.4° | 0 mm |
| 2020 | 16.3° | 9° | 0 mm |
| 2019 | 18.3° | 6.6° | 0 mm |
| 2018 | 18.4° | 3.4° | 0 mm |
| 2017 | 17.7° | 6.3° | 0 mm |
| 2016 | 19.4° | 6.9° | 0 mm |
| 2015 | 19.1° | 6.9° | 0 mm |
| 2014 | 18.2° | 5.6° | 0 mm |
| 2013 | 11.4° | 6.7° | 3.4 mm |
| 2012 | 19.5° | 5.9° | 0 mm |
| 2011 | 19° | 5.6° | 0 mm |
| 2010 | 20° | 5.8° | 0 mm |
| 2009 | 19.6° | 1° | 0 mm |
| 2008 | 19.1° | 2.4° | 0 mm |
| 2007 | 16.9° | 5.7° | 0 mm |
| 2006 | 15.4° | 6.4° | 2.1 mm |
| 2005 | 18.6° | 1.6° | 0 mm |
| 2004 | 14.1° | 7.4° | 1.7 mm |
| 2003 | 19.7° | 5.9° | 0 mm |
| 2002 | 17.8° | 5.3° | 0.2 mm |
| 2001 | 15.4° | 3.5° | 0 mm |
| 2000 | 16.7° | 6.5° | 6.7 mm |
| 1999 | 18.4° | 3.2° | 0 mm |
| 1998 | 20.3° | 8.1° | 0 mm |
| 1997 | 18.2° | 6.2° | 0.1 mm |
| 1996 | 16.4° | 6.7° | 0.1 mm |