Typical high: 18.4°. Hottest: 20.4° (2025). Coldest night: 13.9° (1998).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 20.4° | 18.2° | 0.3 mm |
| 2024 | 18.1° | 16.7° | 2.1 mm |
| 2023 | 17.2° | 15° | 9.9 mm |
| 2022 | 19.3° | 17.2° | 0 mm |
| 2021 | 17.8° | 15.8° | 0.6 mm |
| 2020 | 18.9° | 16.9° | 0.1 mm |
| 2019 | 20.4° | 19.1° | 0 mm |
| 2018 | 18.7° | 16° | 24.9 mm |
| 2017 | 18.9° | 17.1° | 0 mm |
| 2016 | 20° | 18.8° | 0.1 mm |
| 2015 | 18.2° | 16.5° | 16.9 mm |
| 2014 | 17.4° | 15.8° | 5.9 mm |
| 2013 | 20.1° | 15.7° | 0 mm |
| 2012 | 17.4° | 14.9° | 0 mm |
| 2011 | 16.1° | 15.1° | 33.9 mm |
| 2010 | 18.5° | 16.7° | 8 mm |
| 2009 | 19.3° | 16.6° | 2.1 mm |
| 2008 | 17° | 16.7° | 0 mm |
| 2007 | 18.7° | 16.3° | 0 mm |
| 2006 | 18.6° | 15.8° | 4.2 mm |
| 2005 | 16.9° | 14.5° | 0 mm |
| 2004 | 18.2° | 15° | 0 mm |
| 2003 | 18.8° | 15.7° | 0 mm |
| 2002 | 18.4° | 14.1° | 0 mm |
| 2001 | 20.1° | 18.1° | 2 mm |
| 2000 | 19.7° | 16.9° | 6.3 mm |
| 1999 | 17.9° | 17.3° | 0 mm |
| 1998 | 17.8° | 13.9° | 0.6 mm |
| 1997 | 17.3° | 15.1° | 0 mm |
| 1996 | 16.1° | 15.1° | 1.3 mm |