Typical high: 18.8°. Hottest: 24.4° (1999). Coldest night: 6.9° (2017).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.7° | 10.6° | 0.9 mm |
| 2024 | 19.5° | 14.3° | 1.1 mm |
| 2023 | 20.8° | 13.8° | 0.1 mm |
| 2022 | 21.3° | 12.2° | 1.3 mm |
| 2021 | 18.1° | 12.3° | 0 mm |
| 2020 | 17.7° | 8.5° | 7.9 mm |
| 2019 | 16.4° | 10° | 0.5 mm |
| 2018 | 23.7° | 15.7° | 0 mm |
| 2017 | 18.4° | 6.9° | 0.2 mm |
| 2016 | 18.1° | 12.7° | 0.2 mm |
| 2015 | 15.5° | 9° | 5 mm |
| 2014 | 17.9° | 10° | 0 mm |
| 2013 | 19.5° | 13.3° | 0 mm |
| 2012 | 20° | 11.8° | 0.1 mm |
| 2011 | 20.2° | 10.5° | 0 mm |
| 2010 | 19.4° | 9.2° | 0 mm |
| 2009 | 16.4° | 10.8° | 10.2 mm |
| 2008 | 15.8° | 10.8° | 1.4 mm |
| 2007 | 17.4° | 12.6° | 1.9 mm |
| 2006 | 18.5° | 13.2° | 7.6 mm |
| 2005 | 19.5° | 8.3° | 0 mm |
| 2004 | 20.5° | 10° | 0 mm |
| 2003 | 18.1° | 9.1° | 0 mm |
| 2002 | 19.4° | 8.1° | 0 mm |
| 2001 | 16.5° | 12.7° | 0 mm |
| 2000 | 16.1° | 9.9° | 0.2 mm |
| 1999 | 24.4° | 14.8° | 0 mm |
| 1998 | 17.9° | 12.1° | 0 mm |
| 1997 | 18.7° | 8.4° | 0.5 mm |
| 1996 | 18.4° | 14.3° | 0.9 mm |