Typical high: 18.8°. Hottest: 21.5° (1999). Coldest night: 11.3° (2019).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 19.9° | 16.3° | 8.5 mm |
| 2024 | 18.3° | 17.1° | 0.9 mm |
| 2023 | 19.6° | 18.3° | 0.1 mm |
| 2022 | 18.9° | 17.2° | 0 mm |
| 2021 | 17.7° | 15.9° | 0 mm |
| 2020 | 19.8° | 17.8° | 0 mm |
| 2019 | 16° | 11.3° | 0.1 mm |
| 2018 | 19.7° | 14.9° | 0.2 mm |
| 2017 | 18.1° | 16.3° | 5.4 mm |
| 2016 | 20.3° | 19° | 0.2 mm |
| 2015 | 20° | 17.2° | 7.2 mm |
| 2014 | 18.3° | 14.6° | 0 mm |
| 2013 | 17.1° | 13° | 9 mm |
| 2012 | 19.1° | 17.8° | 0.3 mm |
| 2011 | 18.3° | 16.3° | 10.1 mm |
| 2010 | 17.4° | 16.2° | 22 mm |
| 2009 | 17.7° | 13.9° | 0 mm |
| 2008 | 19.1° | 16.4° | 0 mm |
| 2007 | 18.5° | 16.2° | 0.2 mm |
| 2006 | 17.9° | 16.4° | 0 mm |
| 2005 | 21.1° | 16.7° | 0 mm |
| 2004 | 19° | 16.6° | 1.8 mm |
| 2003 | 17.6° | 14.3° | 0 mm |
| 2002 | 20.3° | 17.2° | 0 mm |
| 2001 | 21° | 17.2° | 0 mm |
| 2000 | 16.6° | 14.1° | 0 mm |
| 1999 | 21.5° | 20.4° | 0.1 mm |
| 1998 | 19° | 16.9° | 35.3 mm |
| 1997 | 17.3° | 16.5° | 3.3 mm |
| 1996 | 17.5° | 13.4° | 0 mm |