Typical high: 18.4°. Hottest: 21.8° (2011). Coldest night: -4.3° (1996).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 14.3° | 2.8° | 11.9 mm |
| 2024 | 19.7° | 1.9° | 0.3 mm |
| 2023 | 19.7° | 2.2° | 0 mm |
| 2022 | 19.6° | -2.2° | 0 mm |
| 2021 | 19.6° | 3° | 1.9 mm |
| 2020 | 18.8° | 4.9° | 0 mm |
| 2019 | 11.6° | 1.8° | 7.3 mm |
| 2018 | 20.5° | 1.9° | 0 mm |
| 2017 | 17.1° | 3° | 3.6 mm |
| 2016 | 20.5° | -0.6° | 0 mm |
| 2015 | 19.1° | -1.2° | 0 mm |
| 2014 | 14.8° | 3° | 0.3 mm |
| 2013 | 18.5° | -2.6° | 0 mm |
| 2012 | 21° | 1.9° | 0 mm |
| 2011 | 21.8° | 2.2° | 0 mm |
| 2010 | 17.7° | 2.3° | 0 mm |
| 2009 | 20.7° | -1.1° | 0 mm |
| 2008 | 19.4° | -2.6° | 0 mm |
| 2007 | 13.6° | 3° | 1.1 mm |
| 2006 | 17.2° | 0.1° | 0.8 mm |
| 2005 | 17.8° | -0.2° | 0.8 mm |
| 2004 | 19.4° | -1.2° | 0 mm |
| 2003 | 17.9° | -0.8° | 0 mm |
| 2002 | 18.6° | 0.4° | 0 mm |
| 2001 | 18.6° | 1.8° | 0 mm |
| 2000 | 20.4° | -2.2° | 0 mm |
| 1999 | 19.7° | -1.4° | 0 mm |
| 1998 | 17.5° | -1.4° | 0 mm |
| 1997 | 20.6° | 1.5° | 0 mm |
| 1996 | 16.2° | -4.3° | 0 mm |