Typical high: 18.5°. Hottest: 23.7° (1997). Coldest night: 9.2° (1998).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.3° | 14.8° | 1.3 mm |
| 2024 | 19.9° | 14.8° | 0.1 mm |
| 2023 | 17.9° | 14.4° | 2.1 mm |
| 2022 | 21.4° | 19° | 2.9 mm |
| 2021 | 15.8° | 13.4° | 5.6 mm |
| 2020 | 17.2° | 14.6° | 5.9 mm |
| 2019 | 22.5° | 19° | 0 mm |
| 2018 | 17.7° | 14° | 6.2 mm |
| 2017 | 17.5° | 15° | 3.5 mm |
| 2016 | 20.3° | 15.3° | 0 mm |
| 2015 | 19.3° | 16.3° | 5.2 mm |
| 2014 | 18.7° | 11.9° | 0 mm |
| 2013 | 18.4° | 14.9° | 0 mm |
| 2012 | 19.1° | 13.1° | 0 mm |
| 2011 | 19.9° | 16.2° | 2.3 mm |
| 2010 | 15.7° | 11° | 0 mm |
| 2009 | 20.9° | 16.3° | 0 mm |
| 2008 | 17.7° | 15.9° | 6 mm |
| 2007 | 15.9° | 12.3° | 1 mm |
| 2006 | 17.9° | 14.6° | 5.6 mm |
| 2005 | 16.7° | 12.1° | 0.2 mm |
| 2004 | 16.3° | 13.3° | 3.9 mm |
| 2003 | 15.9° | 11.6° | 0.6 mm |
| 2002 | 20.9° | 17.7° | 0 mm |
| 2001 | 19.3° | 14.3° | 6.4 mm |
| 2000 | 17.4° | 14.3° | 0 mm |
| 1999 | 19.7° | 16.5° | 5.9 mm |
| 1998 | 14.7° | 9.2° | 0.3 mm |
| 1997 | 23.7° | 21.3° | 0 mm |
| 1996 | 19.3° | 14.5° | 3.5 mm |