Typical high: 18.4°. Hottest: 20.1° (2003). Coldest night: 0.1° (2012).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 19.5° | 1.7° | 0 mm |
| 2024 | 19.8° | 4.2° | 0 mm |
| 2023 | 19.4° | 1.9° | 0 mm |
| 2022 | 19.7° | 3.6° | 0 mm |
| 2021 | 19.2° | 3.5° | 0 mm |
| 2020 | 16.7° | 6.1° | 0 mm |
| 2019 | 18.9° | 5° | 0 mm |
| 2018 | 15.6° | 4.6° | 0.3 mm |
| 2017 | 19.8° | 1.6° | 0 mm |
| 2016 | 19.9° | 4.5° | 0 mm |
| 2015 | 19.4° | 5.6° | 0.2 mm |
| 2014 | 18.6° | 2.7° | 0.3 mm |
| 2013 | 19.8° | 4.6° | 0.2 mm |
| 2012 | 18.8° | 0.1° | 0 mm |
| 2011 | 17.6° | 4.8° | 0.3 mm |
| 2010 | 18.5° | 4.1° | 0.4 mm |
| 2009 | 19.1° | 2.5° | 0 mm |
| 2008 | 18.9° | 4.6° | 0 mm |
| 2007 | 17.9° | 3.9° | 0 mm |
| 2006 | 18.3° | 3.4° | 0 mm |
| 2005 | 20° | 5.8° | 0.3 mm |
| 2004 | 17.2° | 5° | 0.2 mm |
| 2003 | 20.1° | 5.2° | 0 mm |
| 2002 | 16.8° | 3.2° | 0 mm |
| 2001 | 13.5° | 5.3° | 5.2 mm |
| 2000 | 18.7° | 5.9° | 0.9 mm |
| 1999 | 17.6° | 5.3° | 0.3 mm |
| 1998 | 17.4° | 5.4° | 0.3 mm |
| 1997 | 16.3° | 2.7° | 0 mm |
| 1996 | 18.1° | 3.2° | 0 mm |