Typical high: 21°. Hottest: 23° (2009). Coldest night: 16.2° (2002).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 21.3° | 18.9° | 0 mm |
| 2024 | 22.1° | 20.7° | 0.3 mm |
| 2023 | 21.8° | 20.8° | 0.4 mm |
| 2022 | 20.4° | 18.7° | 0 mm |
| 2021 | 21.1° | 18.8° | 0 mm |
| 2020 | 20.5° | 19.1° | 0 mm |
| 2019 | 20.9° | 18.9° | 0 mm |
| 2018 | 21.8° | 20.2° | 0 mm |
| 2017 | 21.1° | 18.2° | 0 mm |
| 2016 | 20.5° | 18.1° | 5.1 mm |
| 2015 | 22.2° | 21.7° | 0 mm |
| 2014 | 20.6° | 18.1° | 0 mm |
| 2013 | 21.8° | 20.5° | 0.4 mm |
| 2012 | 20.5° | 18.5° | 0 mm |
| 2011 | 20.8° | 19.7° | 5.2 mm |
| 2010 | 18.8° | 16.5° | 3.3 mm |
| 2009 | 23° | 22.1° | 0 mm |
| 2008 | 20.3° | 19.3° | 0 mm |
| 2007 | 20.1° | 19.1° | 0 mm |
| 2006 | 21.4° | 20.2° | 0 mm |
| 2005 | 20.5° | 19.6° | 0 mm |
| 2004 | 21° | 19.9° | 2.1 mm |
| 2003 | 21.7° | 19.6° | 0 mm |
| 2002 | 20.4° | 16.2° | 0 mm |
| 2001 | 21.8° | 20.9° | 0 mm |
| 2000 | 21.7° | 17.6° | 0 mm |
| 1999 | 20.1° | 18.7° | 0 mm |
| 1998 | 22.2° | 21.1° | 0 mm |
| 1997 | 19.2° | 16.9° | 0 mm |
| 1996 | 20.6° | 20° | 1.2 mm |