Typical high: 17.8°. Hottest: 22.8° (2009). Coldest night: -0.6° (2012).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 12.2° | 7.7° | 13.9 mm |
| 2024 | 22.3° | 6.9° | 0.1 mm |
| 2023 | 20.1° | 6.7° | 0 mm |
| 2022 | 17.2° | 1.1° | 0 mm |
| 2021 | 22.5° | 3.2° | 0 mm |
| 2020 | 14.7° | 7.6° | 0.1 mm |
| 2019 | 17.4° | 1.3° | 0 mm |
| 2018 | 15.5° | 2.6° | 0 mm |
| 2017 | 16.6° | -0.3° | 0 mm |
| 2016 | 14.5° | 3.2° | 0.6 mm |
| 2015 | 19.9° | 2.9° | 0 mm |
| 2014 | 17.8° | 4.9° | 0 mm |
| 2013 | 12.8° | 1.5° | 0 mm |
| 2012 | 17.3° | -0.6° | 0 mm |
| 2011 | 19.4° | 6.2° | 0 mm |
| 2010 | 15.2° | 4.3° | 0 mm |
| 2009 | 22.8° | 7.5° | 0.2 mm |
| 2008 | 19.3° | 0.4° | 0 mm |
| 2007 | 15.8° | 9° | 3.7 mm |
| 2006 | 19.2° | -0.1° | 0 mm |
| 2005 | 16.5° | 8.1° | 5.3 mm |
| 2004 | 18.1° | 0.7° | 0 mm |
| 2003 | 16.1° | 2.1° | 0 mm |
| 2002 | 21.4° | 2.8° | 0 mm |
| 2001 | 19.1° | 3.5° | 0 mm |
| 2000 | 17.1° | 5.5° | 0 mm |
| 1999 | 21.9° | 5.2° | 0 mm |
| 1998 | 20.1° | 8.2° | 0 mm |
| 1997 | 17.6° | 3.2° | 0 mm |
| 1996 | 14° | 0.7° | 0 mm |