Typical high: 17.8°. Hottest: 19.4° (2009). Coldest night: 7.6° (1997).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.2° | 9.8° | 12.7 mm |
| 2024 | 16.3° | 10.4° | 22.1 mm |
| 2023 | 18.5° | 11.5° | 101.5 mm |
| 2022 | 16.6° | 9.2° | 12.4 mm |
| 2021 | 19.2° | 7.8° | 7.6 mm |
| 2020 | 18.7° | 11.6° | 45.6 mm |
| 2019 | 16.8° | 7.9° | 8.7 mm |
| 2018 | 19.1° | 9.2° | 44 mm |
| 2017 | 17° | 11.3° | 25.5 mm |
| 2016 | 17.3° | 9.7° | 7.6 mm |
| 2015 | 17.4° | 9.5° | 19.6 mm |
| 2014 | 18.2° | 8.7° | 12.9 mm |
| 2013 | 18.6° | 7.9° | 38.6 mm |
| 2012 | 16.7° | 10.1° | 20.9 mm |
| 2011 | 16.7° | 8.7° | 65 mm |
| 2010 | 18.7° | 9.6° | 63.5 mm |
| 2009 | 19.4° | 9.3° | 23.6 mm |
| 2008 | 19° | 7.9° | 17.6 mm |
| 2007 | 17.2° | 10.9° | 43.9 mm |
| 2006 | 17.9° | 7.7° | 7.5 mm |
| 2005 | 17.1° | 10.5° | 26.1 mm |
| 2004 | 16.7° | 8.5° | 19.9 mm |
| 2003 | 17.5° | 7.9° | 13.8 mm |
| 2002 | 18.2° | 9.8° | 7.6 mm |
| 2001 | 17.2° | 8.4° | 28.9 mm |
| 2000 | 17.9° | 9.3° | 64.1 mm |
| 1999 | 18.3° | 8.9° | 18.1 mm |
| 1998 | 15.6° | 10.4° | 18.2 mm |
| 1997 | 18.3° | 7.6° | 16.6 mm |
| 1996 | 18.6° | 9.6° | 13.7 mm |