Typical high: 17.4°. Hottest: 19° (1997). Coldest night: 5.1° (2020).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.6° | 11.7° | 0.2 mm |
| 2024 | 18.8° | 9.6° | 0 mm |
| 2023 | 18° | 8° | 0 mm |
| 2022 | 17.2° | 11.6° | 0.1 mm |
| 2021 | 16.1° | 9.1° | 0 mm |
| 2020 | 15.5° | 5.1° | 0.1 mm |
| 2019 | 16.9° | 10° | 0.1 mm |
| 2018 | 15° | 9.9° | 0 mm |
| 2017 | 18.1° | 7.2° | 0 mm |
| 2016 | 17.1° | 7.9° | 0.6 mm |
| 2015 | 18.5° | 9.7° | 0 mm |
| 2014 | 16.8° | 8.3° | 0 mm |
| 2013 | 17.4° | 8.5° | 0 mm |
| 2012 | 17.1° | 10.2° | 1 mm |
| 2011 | 17.4° | 6.1° | 0.2 mm |
| 2010 | 17.2° | 8.8° | 0 mm |
| 2009 | 18° | 7.2° | 0 mm |
| 2008 | 16.6° | 9.1° | 1.6 mm |
| 2007 | 16.9° | 10.7° | 0 mm |
| 2006 | 16.8° | 10.9° | 1.1 mm |
| 2005 | 16.8° | 11.6° | 0.6 mm |
| 2004 | 17.2° | 9.3° | 0.3 mm |
| 2003 | 17.8° | 6.5° | 0 mm |
| 2002 | 18.4° | 11.4° | 0.2 mm |
| 2001 | 17.5° | 11.9° | 0.6 mm |
| 2000 | 18.7° | 8.8° | 1 mm |
| 1999 | 18.4° | 6.2° | 0 mm |
| 1998 | 18° | 9.8° | 0 mm |
| 1997 | 19° | 9.7° | 1.7 mm |
| 1996 | 16.4° | 6° | 2 mm |