Typical high: 18.7°. Hottest: 20.5° (2015). Coldest night: 8.1° (2008).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17° | 11.2° | 1 mm |
| 2024 | 17.5° | 11.9° | 17.9 mm |
| 2023 | 19.1° | 10.3° | 9.8 mm |
| 2022 | 18.6° | 11.5° | 6 mm |
| 2021 | 19.5° | 10.8° | 9.1 mm |
| 2020 | 19.5° | 10.6° | 10.9 mm |
| 2019 | 18.9° | 10.6° | 14.9 mm |
| 2018 | 18.5° | 10.7° | 14.9 mm |
| 2017 | 19.9° | 11.2° | 6 mm |
| 2016 | 18.9° | 9.7° | 5 mm |
| 2015 | 20.5° | 10.1° | 6.8 mm |
| 2014 | 18.3° | 9.3° | 10.9 mm |
| 2013 | 17.4° | 10.8° | 10.5 mm |
| 2012 | 17.8° | 11.4° | 5.9 mm |
| 2011 | 18.1° | 9.2° | 9.2 mm |
| 2010 | 19.1° | 11.6° | 22.6 mm |
| 2009 | 18.9° | 10.8° | 19.9 mm |
| 2008 | 20.1° | 8.1° | 7.8 mm |
| 2007 | 18.7° | 8.6° | 10.9 mm |
| 2006 | 20.3° | 10.7° | 8.4 mm |
| 2005 | 19.4° | 12° | 4.7 mm |
| 2004 | 18.2° | 11.1° | 33.6 mm |
| 2003 | 17.9° | 10.1° | 34 mm |
| 2002 | 19.9° | 10.1° | 25.6 mm |
| 2001 | 18.6° | 10.5° | 22.7 mm |
| 2000 | 17.5° | 10.2° | 8.7 mm |
| 1999 | 18° | 9.3° | 27.8 mm |
| 1998 | 19.5° | 11.8° | 37.5 mm |
| 1997 | 18.8° | 9° | 5.6 mm |
| 1996 | 16.6° | 11.5° | 24.4 mm |