Typical high: 15.5°. Hottest: 20.2° (2009). Coldest night: -2.3° (1997).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.9° | 1.2° | 0 mm |
| 2024 | 10.4° | 8.1° | 24.6 mm |
| 2023 | 13.7° | 1.9° | 4.6 mm |
| 2022 | 16° | 6.5° | 3.6 mm |
| 2021 | 11.3° | 5.3° | 13.2 mm |
| 2020 | 15.6° | 7.3° | 1.8 mm |
| 2019 | 17.7° | 7.6° | 5.2 mm |
| 2018 | 19.2° | 7.1° | 0.1 mm |
| 2017 | 16.3° | 1.7° | 1.4 mm |
| 2016 | 13.6° | 4.9° | 7.5 mm |
| 2015 | 16.5° | 0.1° | 2.2 mm |
| 2014 | 11.9° | 3.4° | 7.6 mm |
| 2013 | 15.5° | 2.9° | 8.5 mm |
| 2012 | 16.4° | 6.6° | 3.3 mm |
| 2011 | 15.4° | 5.8° | 3.8 mm |
| 2010 | 15.9° | -0.7° | 0.1 mm |
| 2009 | 20.2° | 6.6° | 0 mm |
| 2008 | 16° | 6.2° | 0 mm |
| 2007 | 15.8° | 4.6° | 0.4 mm |
| 2006 | 13.1° | 6.2° | 9.6 mm |
| 2005 | 13.6° | -1.2° | 4.3 mm |
| 2004 | 12.9° | 0.7° | 2.7 mm |
| 2003 | 14.4° | 6.7° | 7.3 mm |
| 2002 | 17.8° | 10.9° | 1.7 mm |
| 2001 | 16.1° | 6.1° | 0.1 mm |
| 2000 | 20° | 3.5° | 0 mm |
| 1999 | 15.7° | 3.1° | 0.7 mm |
| 1998 | 18.2° | 4.3° | 0 mm |
| 1997 | 10.1° | -2.3° | 5.6 mm |
| 1996 | 17.2° | 1.5° | 1.8 mm |