Typical high: 17.7°. Hottest: 19.9° (1997). Coldest night: -6.4° (1998).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.1° | -1.2° | 0 mm |
| 2024 | 18.7° | 0.7° | 0.5 mm |
| 2023 | 18.5° | -2° | 0 mm |
| 2022 | 17.9° | 0.6° | 0.1 mm |
| 2021 | 15.7° | 4.6° | 2.4 mm |
| 2020 | 19.1° | 5.4° | 1.8 mm |
| 2019 | 17.4° | -0.7° | 0 mm |
| 2018 | 18.7° | 0.3° | 0 mm |
| 2017 | 17.3° | -0.2° | 0 mm |
| 2016 | 19.4° | -1.1° | 0 mm |
| 2015 | 18.9° | -4.7° | 0 mm |
| 2014 | 18.8° | 0.9° | 0 mm |
| 2013 | 15.3° | -0.5° | 0 mm |
| 2012 | 18.3° | 4.9° | 0 mm |
| 2011 | 17.7° | 1.3° | 0 mm |
| 2010 | 19.2° | 0.3° | 0 mm |
| 2009 | 19° | 1.8° | 0 mm |
| 2008 | 18.8° | -0.2° | 0 mm |
| 2007 | 13.9° | 0.4° | 4.4 mm |
| 2006 | 12.7° | -3.1° | 0 mm |
| 2005 | 15.1° | 2.1° | 4 mm |
| 2004 | 16° | 1.9° | 2.3 mm |
| 2003 | 18.5° | -3.6° | 0 mm |
| 2002 | 18.6° | 2.6° | 0 mm |
| 2001 | 18.5° | 1.1° | 0 mm |
| 2000 | 18.6° | -3.7° | 0 mm |
| 1999 | 19.2° | -1.8° | 0 mm |
| 1998 | 16.1° | -6.4° | 0 mm |
| 1997 | 19.9° | 4.1° | 0 mm |
| 1996 | 18.4° | -4.1° | 0 mm |