Typical high: 19.7°. Hottest: 26.1° (2009). Coldest night: 9.6° (2020).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 20.5° | 14.3° | 1.7 mm |
| 2024 | 20° | 17.1° | 0.4 mm |
| 2023 | 20.3° | 14.1° | 1.3 mm |
| 2022 | 21.6° | 17.6° | 0.4 mm |
| 2021 | 18.3° | 16.2° | 0.6 mm |
| 2020 | 18.9° | 9.6° | 0 mm |
| 2019 | 19.9° | 12.1° | 0.3 mm |
| 2018 | 19.6° | 11.9° | 0 mm |
| 2017 | 18.2° | 12.1° | 0.8 mm |
| 2016 | 21.1° | 12.8° | 0 mm |
| 2015 | 17.2° | 14.8° | 7.6 mm |
| 2014 | 18.3° | 12.7° | 0 mm |
| 2013 | 18.4° | 13.6° | 0 mm |
| 2012 | 16.7° | 11.8° | 0 mm |
| 2011 | 19.9° | 13.9° | 0.2 mm |
| 2010 | 19.2° | 11.2° | 0 mm |
| 2009 | 26.1° | 13.5° | 0 mm |
| 2008 | 17.5° | 14.9° | 2.5 mm |
| 2007 | 17.7° | 14.1° | 0.1 mm |
| 2006 | 22.6° | 12.7° | 0 mm |
| 2005 | 23° | 17.9° | 1 mm |
| 2004 | 18.2° | 12° | 0 mm |
| 2003 | 17.7° | 11.6° | 0.2 mm |
| 2002 | 18.7° | 14.1° | 0.1 mm |
| 2001 | 17.7° | 14.1° | 0.4 mm |
| 2000 | 21.7° | 13.1° | 0.1 mm |
| 1999 | 18.2° | 13.3° | 0 mm |
| 1998 | 25.2° | 15.7° | 0 mm |
| 1997 | 21.5° | 16.1° | 0.4 mm |
| 1996 | 16.5° | 12.4° | 0 mm |