Typical high: 17.5°. Hottest: 22.7° (2009). Coldest night: -0.7° (2008).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.6° | 2.3° | 0.1 mm |
| 2024 | 22.6° | 13.7° | 1.1 mm |
| 2023 | 15.1° | 7.7° | 3.7 mm |
| 2022 | 17° | 6.6° | 1.5 mm |
| 2021 | 16.5° | 5.9° | 0 mm |
| 2020 | 18.8° | 2.3° | 0 mm |
| 2019 | 19.7° | 5.5° | 0 mm |
| 2018 | 16.2° | 9.1° | 4 mm |
| 2017 | 18.9° | 3.9° | 0.1 mm |
| 2016 | 16.6° | 8.4° | 0.5 mm |
| 2015 | 18.9° | 8.2° | 6.9 mm |
| 2014 | 16.4° | 9.4° | 0 mm |
| 2013 | 17.9° | 6.4° | 0 mm |
| 2012 | 12.9° | 2.8° | 4.4 mm |
| 2011 | 22.1° | 10.9° | 1.7 mm |
| 2010 | 16.2° | 3.3° | 0 mm |
| 2009 | 22.7° | 5.8° | 0 mm |
| 2008 | 17.9° | -0.7° | 0 mm |
| 2007 | 16.5° | 1.1° | 0 mm |
| 2006 | 11.5° | 6.4° | 7 mm |
| 2005 | 18.5° | 5.8° | 0 mm |
| 2004 | 17° | 4.6° | 0.4 mm |
| 2003 | 13° | 6.7° | 0 mm |
| 2002 | 19.1° | 11.1° | 0.6 mm |
| 2001 | 16.8° | 5.9° | 0 mm |
| 2000 | 21.2° | 3.4° | 0.2 mm |
| 1999 | 17.8° | 4.6° | 0 mm |
| 1998 | 14.7° | 1.2° | 0 mm |
| 1997 | 15° | 6.6° | 0.6 mm |
| 1996 | 17.4° | 4.4° | 0.7 mm |