Typical high: 17.4°. Hottest: 19.3° (2017). Coldest night: 5.9° (1999).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.5° | 12.4° | 0.3 mm |
| 2024 | 15.1° | 10.9° | 5.2 mm |
| 2023 | 17.3° | 13.2° | 2.6 mm |
| 2022 | 18.8° | 12.6° | 9.8 mm |
| 2021 | 18° | 13.4° | 1.2 mm |
| 2020 | 16.5° | 13° | 2.6 mm |
| 2019 | 17.4° | 12.3° | 2.2 mm |
| 2018 | 17.8° | 11.3° | 9.2 mm |
| 2017 | 19.3° | 16.1° | 18.5 mm |
| 2016 | 17.9° | 12.7° | 0.5 mm |
| 2015 | 17.8° | 11.9° | 0.2 mm |
| 2014 | 13.4° | 9.5° | 1.1 mm |
| 2013 | 19.2° | 13.1° | 0.3 mm |
| 2012 | 16.3° | 12.7° | 6.3 mm |
| 2011 | 16.3° | 10.3° | 0.3 mm |
| 2010 | 17.5° | 11.3° | 2.8 mm |
| 2009 | 17.2° | 9.8° | 4.3 mm |
| 2008 | 16° | 10.5° | 0.3 mm |
| 2007 | 16.4° | 11.9° | 0 mm |
| 2006 | 18.3° | 11° | 1.2 mm |
| 2005 | 17.5° | 12.1° | 0 mm |
| 2004 | 15.1° | 8.9° | 8.1 mm |
| 2003 | 18.4° | 11.6° | 0 mm |
| 2002 | 18.8° | 11.9° | 0.2 mm |
| 2001 | 18.5° | 10.5° | 0 mm |
| 2000 | 18.6° | 8.7° | 0 mm |
| 1999 | 18.2° | 5.9° | 0 mm |
| 1998 | 16.3° | 11.1° | 1.7 mm |
| 1997 | 18.8° | 13.1° | 0.4 mm |
| 1996 | 16.5° | 10.4° | 11.9 mm |