Typical high: 18.4°. Hottest: 22.2° (1997). Coldest night: 14.9° (2005).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.8° | 17.5° | 0 mm |
| 2024 | 19.4° | 17.6° | 1.8 mm |
| 2023 | 18.1° | 16.2° | 1.8 mm |
| 2022 | 20.3° | 19.2° | 0 mm |
| 2021 | 16.4° | 15.7° | 0.1 mm |
| 2020 | 19.9° | 17.4° | 0 mm |
| 2019 | 17° | 15° | 1.3 mm |
| 2018 | 18.5° | 16.9° | 0.1 mm |
| 2017 | 18.6° | 16.3° | 5.8 mm |
| 2016 | 16.5° | 15.8° | 0 mm |
| 2015 | 19.7° | 16.7° | 5.7 mm |
| 2014 | 17.8° | 16.3° | 0.2 mm |
| 2013 | 18° | 15.3° | 0 mm |
| 2012 | 19° | 17.1° | 0 mm |
| 2011 | 16.9° | 15.8° | 4 mm |
| 2010 | 19.9° | 17.7° | 0 mm |
| 2009 | 18° | 15° | 11.3 mm |
| 2008 | 16.9° | 15.8° | 0 mm |
| 2007 | 18.9° | 17.1° | 7 mm |
| 2006 | 18.2° | 17° | 0.4 mm |
| 2005 | 17° | 14.9° | 0 mm |
| 2004 | 19.3° | 17.8° | 0 mm |
| 2003 | 19.7° | 18.5° | 0.4 mm |
| 2002 | 19.4° | 18.6° | 0 mm |
| 2001 | 18.3° | 17° | 0 mm |
| 2000 | 17.1° | 15.3° | 1.3 mm |
| 1999 | 16.5° | 15.4° | 18.5 mm |
| 1998 | 16.9° | 14.9° | 9.3 mm |
| 1997 | 22.2° | 20° | 0 mm |
| 1996 | 18° | 16.7° | 0 mm |