Typical high: 18.3°. Hottest: 20.9° (1997). Coldest night: 7.8° (2011).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.4° | 10.6° | 5.9 mm |
| 2024 | 16.7° | 10.6° | 12 mm |
| 2023 | 19° | 11.5° | 8 mm |
| 2022 | 18° | 10.7° | 9.6 mm |
| 2021 | 18° | 10.5° | 19.7 mm |
| 2020 | 16.3° | 11.1° | 7.4 mm |
| 2019 | 19° | 11.2° | 13.8 mm |
| 2018 | 18.2° | 11.3° | 23 mm |
| 2017 | 17.8° | 10.1° | 2.4 mm |
| 2016 | 19° | 11.1° | 15.2 mm |
| 2015 | 19.4° | 10.8° | 4.5 mm |
| 2014 | 17.6° | 10.5° | 17.9 mm |
| 2013 | 19.9° | 11.1° | 1.7 mm |
| 2012 | 18.7° | 11.2° | 13.1 mm |
| 2011 | 17.8° | 7.8° | 2.8 mm |
| 2010 | 17.4° | 10.1° | 18.7 mm |
| 2009 | 18.4° | 10.2° | 10.4 mm |
| 2008 | 20.3° | 9.9° | 7.1 mm |
| 2007 | 18.3° | 10.8° | 10.4 mm |
| 2006 | 15.6° | 10.9° | 6.9 mm |
| 2005 | 19.1° | 9° | 4.1 mm |
| 2004 | 17.4° | 11.2° | 9.6 mm |
| 2003 | 17.9° | 10.5° | 9.8 mm |
| 2002 | 18.1° | 9.7° | 6.5 mm |
| 2001 | 17.4° | 10.1° | 17.2 mm |
| 2000 | 19.8° | 10.5° | 12 mm |
| 1999 | 18.4° | 8.4° | 9.9 mm |
| 1998 | 18.9° | 10.8° | 4.2 mm |
| 1997 | 20.9° | 10.5° | 2.3 mm |
| 1996 | 18° | 10.4° | 10.8 mm |