Typical high: 18.6°. Hottest: 22.8° (1997). Coldest night: 11.5° (1998).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.8° | 15.8° | 0.7 mm |
| 2024 | 21.1° | 16.3° | 2.1 mm |
| 2023 | 18.2° | 17.1° | 17.2 mm |
| 2022 | 18.3° | 13.7° | 0.1 mm |
| 2021 | 17.4° | 15.4° | 3.1 mm |
| 2020 | 17.5° | 14.8° | 4.9 mm |
| 2019 | 21.9° | 17.4° | 0 mm |
| 2018 | 20° | 16.2° | 6.1 mm |
| 2017 | 21.7° | 16.1° | 0.7 mm |
| 2016 | 18.3° | 16.4° | 0 mm |
| 2015 | 21.5° | 14.5° | 0 mm |
| 2014 | 18.4° | 14° | 0 mm |
| 2013 | 18° | 15.9° | 4.2 mm |
| 2012 | 20.4° | 14.6° | 0.5 mm |
| 2011 | 16.1° | 13.6° | 9.5 mm |
| 2010 | 17.7° | 12.1° | 0.5 mm |
| 2009 | 17.6° | 13.9° | 5.1 mm |
| 2008 | 16.3° | 11.8° | 0 mm |
| 2007 | 14.2° | 11.6° | 0.7 mm |
| 2006 | 18.9° | 16.1° | 0.1 mm |
| 2005 | 18.2° | 14.9° | 0 mm |
| 2004 | 18.5° | 16° | 6.1 mm |
| 2003 | 14.6° | 12.5° | 9.6 mm |
| 2002 | 22.5° | 19° | 0 mm |
| 2001 | 19.2° | 13.6° | 0 mm |
| 2000 | 17.1° | 12.9° | 0.1 mm |
| 1999 | 19° | 14.3° | 2.6 mm |
| 1998 | 16.1° | 11.5° | 3 mm |
| 1997 | 22.8° | 17.5° | 1.5 mm |
| 1996 | 18.7° | 16.2° | 7.3 mm |