Typical high: 18.2°. Hottest: 21.6° (2010). Coldest night: -3.5° (2022).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 19.4° | 1.9° | 0.2 mm |
| 2024 | 21° | 3.5° | 0 mm |
| 2023 | 19.4° | -0.3° | 0 mm |
| 2022 | 15.3° | -3.5° | 0 mm |
| 2021 | 20.4° | 2.8° | 0 mm |
| 2020 | 18.4° | 2.3° | 0 mm |
| 2019 | 17.1° | 3.6° | 0.2 mm |
| 2018 | 19.5° | 0.2° | 0 mm |
| 2017 | 19.2° | 1.1° | 0 mm |
| 2016 | 18.9° | 2.9° | 0.7 mm |
| 2015 | 18.5° | 1.4° | 0.1 mm |
| 2014 | 11.3° | 3.1° | 1.3 mm |
| 2013 | 19.9° | -0.7° | 0 mm |
| 2012 | 18.3° | -2.4° | 0 mm |
| 2011 | 20.5° | 1.7° | 0 mm |
| 2010 | 21.6° | 3.7° | 0.1 mm |
| 2009 | 19.8° | -0.7° | 0 mm |
| 2008 | 19.9° | 1.9° | 0 mm |
| 2007 | 16.3° | 2.6° | 0.6 mm |
| 2006 | 13.9° | 2.8° | 3.3 mm |
| 2005 | 18° | 2.1° | 0.3 mm |
| 2004 | 14.3° | 5.3° | 6.9 mm |
| 2003 | 18° | -0.6° | 0 mm |
| 2002 | 17.7° | 1.6° | 0 mm |
| 2001 | 16.3° | 1.7° | 0 mm |
| 2000 | 15.8° | 1.9° | 0.2 mm |
| 1999 | 19.5° | -0.2° | 0.3 mm |
| 1998 | 19.9° | 4.8° | 0 mm |
| 1997 | 20.8° | -0.6° | 0 mm |
| 1996 | 16.6° | -0.7° | 0 mm |