Typical high: 18.4°. Hottest: 22.2° (2005). Coldest night: 8.1° (1999).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.3° | 12° | 0.1 mm |
| 2024 | 16° | 11.4° | 5.7 mm |
| 2023 | 21.1° | 15.8° | 0.2 mm |
| 2022 | 19.1° | 11.7° | 0 mm |
| 2021 | 17.9° | 15.2° | 14.9 mm |
| 2020 | 18.8° | 15.6° | 8 mm |
| 2019 | 18.8° | 9.7° | 3.3 mm |
| 2018 | 20.7° | 13.7° | 0 mm |
| 2017 | 16.5° | 10.3° | 0 mm |
| 2016 | 19.6° | 13.5° | 0 mm |
| 2015 | 20.8° | 16.2° | 0.4 mm |
| 2014 | 15.9° | 9.9° | 11.7 mm |
| 2013 | 20.5° | 14.9° | 5.9 mm |
| 2012 | 19.2° | 13.5° | 4.3 mm |
| 2011 | 18.9° | 12.3° | 0.3 mm |
| 2010 | 18.6° | 14.5° | 0.5 mm |
| 2009 | 16.6° | 12.6° | 1.4 mm |
| 2008 | 18.3° | 12.4° | 1.1 mm |
| 2007 | 17.8° | 11.3° | 0 mm |
| 2006 | 18.8° | 13.3° | 1.2 mm |
| 2005 | 22.2° | 9.7° | 4 mm |
| 2004 | 16.9° | 8.7° | 0.2 mm |
| 2003 | 18.8° | 15° | 2.4 mm |
| 2002 | 18.5° | 10.5° | 0.4 mm |
| 2001 | 18° | 13.7° | 0.6 mm |
| 2000 | 15.5° | 9.6° | 0.2 mm |
| 1999 | 16.7° | 8.1° | 0 mm |
| 1998 | 17.6° | 11.3° | 1 mm |
| 1997 | 20.7° | 15.6° | 1.6 mm |
| 1996 | 17.2° | 14.5° | 0.8 mm |