Typical high: 18.3°. Hottest: 22.7° (1997). Coldest night: 11.5° (2000).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.4° | 13.2° | 0.4 mm |
| 2024 | 20.2° | 15.2° | 0.2 mm |
| 2023 | 19.2° | 16.2° | 5.9 mm |
| 2022 | 20.3° | 16.8° | 0.6 mm |
| 2021 | 17.3° | 14.3° | 4.2 mm |
| 2020 | 17.9° | 14.7° | 0 mm |
| 2019 | 19.8° | 17.6° | 0 mm |
| 2018 | 17.3° | 14.1° | 3.8 mm |
| 2017 | 18.6° | 15.1° | 0 mm |
| 2016 | 19.8° | 17° | 0 mm |
| 2015 | 19.9° | 17.4° | 3.3 mm |
| 2014 | 15.8° | 12.3° | 0 mm |
| 2013 | 18° | 15.8° | 0 mm |
| 2012 | 17.4° | 15° | 0.2 mm |
| 2011 | 17° | 16° | 3.9 mm |
| 2010 | 16.8° | 14° | 1.3 mm |
| 2009 | 18.9° | 17.9° | 0.6 mm |
| 2008 | 17.6° | 13.4° | 0 mm |
| 2007 | 19.1° | 15.6° | 0 mm |
| 2006 | 18.7° | 14.7° | 0 mm |
| 2005 | 17.7° | 15.8° | 12.4 mm |
| 2004 | 17.7° | 15.7° | 24.8 mm |
| 2003 | 18.2° | 14.7° | 0 mm |
| 2002 | 19.2° | 17.9° | 0 mm |
| 2001 | 18.2° | 17° | 0 mm |
| 2000 | 17.4° | 11.5° | 0 mm |
| 1999 | 16.3° | 13.8° | 0 mm |
| 1998 | 14.8° | 12° | 0.4 mm |
| 1997 | 22.7° | 21.5° | 0 mm |
| 1996 | 18.6° | 17.5° | 5.5 mm |