Typical high: 18.2°. Hottest: 20.3° (2003). Coldest night: 4.4° (2009).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.9° | 11° | 0 mm |
| 2024 | 18.5° | 5.6° | 0 mm |
| 2023 | 19.1° | 8.5° | 0 mm |
| 2022 | 17.6° | 6.9° | 0.2 mm |
| 2021 | 16.3° | 9° | 0 mm |
| 2020 | 15.7° | 11.9° | 0 mm |
| 2019 | 19° | 8.9° | 0 mm |
| 2018 | 18.1° | 7.8° | 0 mm |
| 2017 | 16.7° | 10.2° | 0 mm |
| 2016 | 17.5° | 11.4° | 1 mm |
| 2015 | 19.3° | 10.4° | 0 mm |
| 2014 | 16.7° | 12.3° | 0 mm |
| 2013 | 14.6° | 9.6° | 0 mm |
| 2012 | 17.9° | 9.4° | 0 mm |
| 2011 | 19.5° | 8.8° | 0 mm |
| 2010 | 19.3° | 9.1° | 0 mm |
| 2009 | 19.8° | 4.4° | 0 mm |
| 2008 | 18.6° | 8.2° | 0 mm |
| 2007 | 17.1° | 8° | 0 mm |
| 2006 | 17° | 12.4° | 0 mm |
| 2005 | 18.6° | 5.6° | 0 mm |
| 2004 | 16.8° | 9.8° | 0 mm |
| 2003 | 20.3° | 9.3° | 0 mm |
| 2002 | 18.3° | 9.7° | 1.3 mm |
| 2001 | 18° | 10.3° | 0 mm |
| 2000 | 19.3° | 12.7° | 0 mm |
| 1999 | 19.6° | 6.8° | 0 mm |
| 1998 | 20° | 13.6° | 0 mm |
| 1997 | 19.6° | 11° | 0.3 mm |
| 1996 | 17.3° | 8.7° | 0.2 mm |