Typical high: 18.5°. Hottest: 21.6° (2009). Coldest night: 13.5° (2007).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.6° | 14.9° | 0 mm |
| 2024 | 17.4° | 16.2° | 0 mm |
| 2023 | 20° | 17.2° | 0 mm |
| 2022 | 18° | 17.3° | 17.8 mm |
| 2021 | 18.9° | 17.5° | 8.3 mm |
| 2020 | 19.2° | 17.7° | 0 mm |
| 2019 | 20° | 18.8° | 0.5 mm |
| 2018 | 19° | 17° | 9.8 mm |
| 2017 | 19.8° | 17.6° | 0 mm |
| 2016 | 19.7° | 17.6° | 23.7 mm |
| 2015 | 19.3° | 18.2° | 9.9 mm |
| 2014 | 16° | 15.5° | 2.3 mm |
| 2013 | 20.2° | 18.7° | 0 mm |
| 2012 | 19.5° | 17.8° | 0 mm |
| 2011 | 19.1° | 16.9° | 19.7 mm |
| 2010 | 17.9° | 17.3° | 0.3 mm |
| 2009 | 21.6° | 20.1° | 0.4 mm |
| 2008 | 16.9° | 15.4° | 0 mm |
| 2007 | 15.1° | 13.5° | 0 mm |
| 2006 | 18.8° | 16.6° | 0 mm |
| 2005 | 18.3° | 15° | 0 mm |
| 2004 | 16.1° | 14.5° | 0 mm |
| 2003 | 20.8° | 19.3° | 0 mm |
| 2002 | 18.8° | 16.9° | 0 mm |
| 2001 | 18.9° | 17.9° | 0 mm |
| 2000 | 17.7° | 15.7° | 0 mm |
| 1999 | 17.3° | 14.9° | 4.7 mm |
| 1998 | 17.6° | 16° | 0 mm |
| 1997 | 16.7° | 15.8° | 8.2 mm |
| 1996 | 17° | 15.8° | 0 mm |