Typical high: 17.7°. Hottest: 23.3° (2009). Coldest night: 0.1° (2008).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.7° | 3° | 0.1 mm |
| 2024 | 22.9° | 14° | 1.4 mm |
| 2023 | 15.8° | 8.8° | 2.6 mm |
| 2022 | 17.3° | 7.4° | 1.1 mm |
| 2021 | 16.8° | 7.2° | 0 mm |
| 2020 | 18.8° | 3.9° | 0 mm |
| 2019 | 20.1° | 6.4° | 0 mm |
| 2018 | 17.2° | 10.4° | 3 mm |
| 2017 | 18.5° | 4.9° | 0.1 mm |
| 2016 | 16.9° | 9.4° | 0.4 mm |
| 2015 | 18.5° | 8.7° | 6.4 mm |
| 2014 | 17° | 10.7° | 0 mm |
| 2013 | 18° | 8.1° | 0 mm |
| 2012 | 12.7° | 3.5° | 3.5 mm |
| 2011 | 22.2° | 10.4° | 1 mm |
| 2010 | 16.7° | 4.1° | 0 mm |
| 2009 | 23.3° | 7.7° | 0 mm |
| 2008 | 18.3° | 0.1° | 0 mm |
| 2007 | 16.8° | 1.9° | 0 mm |
| 2006 | 11.7° | 6.6° | 8.4 mm |
| 2005 | 19.1° | 6.9° | 0 mm |
| 2004 | 16.6° | 6.6° | 0.4 mm |
| 2003 | 13.3° | 7.9° | 0 mm |
| 2002 | 19.4° | 11.9° | 0.7 mm |
| 2001 | 15.9° | 7.2° | 0 mm |
| 2000 | 21.5° | 4.5° | 0.2 mm |
| 1999 | 17.7° | 5.7° | 0 mm |
| 1998 | 15.4° | 2.6° | 0 mm |
| 1997 | 15.3° | 7.3° | 0.5 mm |
| 1996 | 17.7° | 5° | 0.8 mm |