Typical high: 17.4°. Hottest: 21° (1997). Coldest night: 12.4° (2014).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 20.4° | 18.1° | 0.3 mm |
| 2024 | 18.2° | 16.5° | 8 mm |
| 2023 | 19.2° | 17.5° | 2.2 mm |
| 2022 | 18.2° | 16.4° | 0.4 mm |
| 2021 | 16.8° | 15.4° | 2 mm |
| 2020 | 19.7° | 17.8° | 23.8 mm |
| 2019 | 16.2° | 14.3° | 8.9 mm |
| 2018 | 18.1° | 17.3° | 3.6 mm |
| 2017 | 15.9° | 14.8° | 0.2 mm |
| 2016 | 17.8° | 15.5° | 20.2 mm |
| 2015 | 17.2° | 15.6° | 13.9 mm |
| 2014 | 14.4° | 12.4° | 0.4 mm |
| 2013 | 17° | 15.1° | 0 mm |
| 2012 | 17.5° | 16.6° | 5 mm |
| 2011 | 16.4° | 13.9° | 0.4 mm |
| 2010 | 17.7° | 15.7° | 24 mm |
| 2009 | 19° | 16.8° | 2.6 mm |
| 2008 | 16.7° | 15.7° | 8.5 mm |
| 2007 | 16° | 14.4° | 1 mm |
| 2006 | 16.8° | 15.5° | 3.3 mm |
| 2005 | 16.6° | 15.2° | 0 mm |
| 2004 | 17.4° | 16° | 5.4 mm |
| 2003 | 17.3° | 16.5° | 0 mm |
| 2002 | 16.2° | 14.3° | 0 mm |
| 2001 | 17.2° | 16.2° | 1.3 mm |
| 2000 | 15.6° | 14.4° | 0 mm |
| 1999 | 17° | 14.5° | 2.3 mm |
| 1998 | 16.5° | 14.2° | 0.2 mm |
| 1997 | 21° | 18.6° | 0.1 mm |
| 1996 | 18.5° | 16.7° | 0.8 mm |