Typical high: 18.2°. Hottest: 20.1° (2020). Coldest night: 6.9° (2005).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.6° | 7.2° | 1.6 mm |
| 2024 | 17.3° | 7.3° | 2 mm |
| 2023 | 19.3° | 9.8° | 6.3 mm |
| 2022 | 18.6° | 9° | 2.5 mm |
| 2021 | 18.8° | 9.4° | 1.1 mm |
| 2020 | 20.1° | 9.5° | 0.7 mm |
| 2019 | 16.7° | 9.2° | 3.5 mm |
| 2018 | 18.5° | 9.8° | 12.5 mm |
| 2017 | 18.3° | 8.4° | 6.5 mm |
| 2016 | 19.2° | 8.1° | 1.5 mm |
| 2015 | 19.4° | 9.9° | 9.6 mm |
| 2014 | 14.8° | 9.8° | 2.3 mm |
| 2013 | 15.1° | 9.5° | 12.3 mm |
| 2012 | 16.5° | 10.4° | 4.3 mm |
| 2011 | 18.5° | 7.7° | 1.3 mm |
| 2010 | 19.3° | 10.1° | 3.6 mm |
| 2009 | 17.8° | 9.8° | 3 mm |
| 2008 | 19° | 8.4° | 4.7 mm |
| 2007 | 19.9° | 10.7° | 4.3 mm |
| 2006 | 19.2° | 8.7° | 8 mm |
| 2005 | 19.2° | 6.9° | 6.4 mm |
| 2004 | 18.2° | 7.6° | 7.1 mm |
| 2003 | 16.6° | 9.1° | 12.8 mm |
| 2002 | 19.6° | 9.7° | 10.3 mm |
| 2001 | 18.9° | 8.1° | 4.5 mm |
| 2000 | 19.6° | 9.9° | 1.7 mm |
| 1999 | 16.3° | 8.4° | 3.8 mm |
| 1998 | 17.4° | 9.9° | 6 mm |
| 1997 | 18.6° | 10.6° | 1.3 mm |
| 1996 | 17.7° | 10.4° | 10.2 mm |