Typical high: 17.7°. Hottest: 21.2° (2019). Coldest night: 6.8° (1997).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.5° | 13.1° | 33 mm |
| 2024 | 21° | 11.1° | 2.6 mm |
| 2023 | 17.9° | 12.4° | 13.2 mm |
| 2022 | 15.9° | 12.9° | 89.8 mm |
| 2021 | 17° | 12.1° | 31.3 mm |
| 2020 | 17.5° | 12.4° | 7.1 mm |
| 2019 | 21.2° | 10.2° | 2 mm |
| 2018 | 17.2° | 13.5° | 29.9 mm |
| 2017 | 16.8° | 11.7° | 8.1 mm |
| 2016 | 19.8° | 7.6° | 3.5 mm |
| 2015 | 18.7° | 10.7° | 9.9 mm |
| 2014 | 18.2° | 11.8° | 10.3 mm |
| 2013 | 17.7° | 11.9° | 7.8 mm |
| 2012 | 18° | 11° | 6.6 mm |
| 2011 | 18.4° | 8.8° | 1.6 mm |
| 2010 | 14.5° | 12.1° | 92 mm |
| 2009 | 18.9° | 11.9° | 7.2 mm |
| 2008 | 18.2° | 12.9° | 28.6 mm |
| 2007 | 16.7° | 12.3° | 12.2 mm |
| 2006 | 14.9° | 11.7° | 20.5 mm |
| 2005 | 16.4° | 8.7° | 6.6 mm |
| 2004 | 18° | 12.1° | 29.6 mm |
| 2003 | 20.3° | 12.3° | 9.3 mm |
| 2002 | 18.5° | 10.5° | 1.3 mm |
| 2001 | 16.6° | 10.8° | 16.7 mm |
| 2000 | 14.3° | 11.8° | 24.8 mm |
| 1999 | 15.1° | 10.5° | 14.7 mm |
| 1998 | 18.4° | 12.8° | 11.3 mm |
| 1997 | 20° | 6.8° | 1.1 mm |
| 1996 | 16.2° | 11.4° | 11.4 mm |