Typical high: 18.5°. Hottest: 20.9° (2006). Coldest night: 12.5° (2015).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 20.4° | 17.1° | 0 mm |
| 2024 | 20.3° | 18.8° | 0.5 mm |
| 2023 | 20.8° | 18.7° | 0 mm |
| 2022 | 20.6° | 18.5° | 3.4 mm |
| 2021 | 18.9° | 17.3° | 0 mm |
| 2020 | 17.3° | 12.8° | 0 mm |
| 2019 | 17.7° | 13.9° | 0.3 mm |
| 2018 | 18.1° | 14.8° | 1.1 mm |
| 2017 | 17.9° | 14.4° | 0.6 mm |
| 2016 | 20.2° | 18.8° | 0.4 mm |
| 2015 | 15.6° | 12.5° | 0.1 mm |
| 2014 | 17.9° | 16.1° | 0 mm |
| 2013 | 19.2° | 16.1° | 2 mm |
| 2012 | 17.9° | 13.7° | 0 mm |
| 2011 | 17.5° | 15.2° | 11.8 mm |
| 2010 | 18.3° | 15.7° | 2.2 mm |
| 2009 | 18.2° | 13.3° | 0 mm |
| 2008 | 17.2° | 15.2° | 7 mm |
| 2007 | 17.9° | 16.2° | 0 mm |
| 2006 | 20.9° | 17.6° | 0 mm |
| 2005 | 19.4° | 17.7° | 0 mm |
| 2004 | 18.4° | 17.6° | 0 mm |
| 2003 | 18.9° | 16.2° | 5.4 mm |
| 2002 | 19.3° | 16.7° | 0.2 mm |
| 2001 | 16.4° | 14.9° | 7.5 mm |
| 2000 | 18.3° | 14.7° | 3.1 mm |
| 1999 | 20.4° | 15.1° | 0 mm |
| 1998 | 17.5° | 15.1° | 0.9 mm |
| 1997 | 18.5° | 13.5° | 0.7 mm |
| 1996 | 15.8° | 13.9° | 0 mm |