Typical high: 18.5°. Hottest: 23.2° (2015). Coldest night: 5.3° (1999).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.6° | 10.6° | 0.3 mm |
| 2024 | 16.9° | 12.4° | 2.1 mm |
| 2023 | 18.9° | 14.6° | 0.6 mm |
| 2022 | 20.9° | 12.8° | 6.5 mm |
| 2021 | 19.3° | 13.7° | 1.4 mm |
| 2020 | 16.9° | 13.4° | 7.2 mm |
| 2019 | 18.1° | 13.7° | 2.2 mm |
| 2018 | 20.8° | 13.2° | 0.3 mm |
| 2017 | 20.7° | 15.4° | 0.4 mm |
| 2016 | 19.3° | 15.3° | 7.5 mm |
| 2015 | 23.2° | 15.6° | 5.1 mm |
| 2014 | 14.4° | 9.4° | 1.2 mm |
| 2013 | 21.7° | 13.8° | 1.5 mm |
| 2012 | 17.5° | 12.5° | 1.7 mm |
| 2011 | 18.6° | 10.1° | 0 mm |
| 2010 | 18.7° | 12.3° | 0 mm |
| 2009 | 18.9° | 9.8° | 0 mm |
| 2008 | 15.4° | 10.1° | 0 mm |
| 2007 | 17.1° | 11.5° | 0 mm |
| 2006 | 18.1° | 11.5° | 0 mm |
| 2005 | 17.3° | 11.9° | 6.6 mm |
| 2004 | 17.6° | 7.9° | 0 mm |
| 2003 | 18.9° | 14.8° | 0 mm |
| 2002 | 19.2° | 9.9° | 1.6 mm |
| 2001 | 20.6° | 13.5° | 0 mm |
| 2000 | 18.1° | 9° | 1.9 mm |
| 1999 | 15.7° | 5.3° | 0 mm |
| 1998 | 15.5° | 10.2° | 1.4 mm |
| 1997 | 19.5° | 14.2° | 0 mm |
| 1996 | 19.1° | 10.6° | 2.8 mm |