Typical high: 17.8°. Hottest: 22.5° (1997). Coldest night: 11.5° (2010).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.9° | 16.6° | 12 mm |
| 2024 | 17.5° | 16.1° | 0.1 mm |
| 2023 | 15.9° | 14.1° | 0.3 mm |
| 2022 | 18.9° | 16.4° | 21 mm |
| 2021 | 16.7° | 15.8° | 0.6 mm |
| 2020 | 18.6° | 16.3° | 20.3 mm |
| 2019 | 21.7° | 19.7° | 0 mm |
| 2018 | 17.5° | 15.6° | 0 mm |
| 2017 | 17.8° | 15.7° | 0 mm |
| 2016 | 18.9° | 15.4° | 1.4 mm |
| 2015 | 19.6° | 15.2° | 0 mm |
| 2014 | 15.7° | 14° | 0 mm |
| 2013 | 18.5° | 15.3° | 0 mm |
| 2012 | 18.5° | 16.2° | 2.1 mm |
| 2011 | 15.5° | 13.7° | 1.8 mm |
| 2010 | 15° | 11.5° | 0 mm |
| 2009 | 17.9° | 15.9° | 0 mm |
| 2008 | 15.6° | 13.7° | 0 mm |
| 2007 | 15.5° | 11.7° | 0.2 mm |
| 2006 | 18.6° | 15.9° | 1.8 mm |
| 2005 | 19.9° | 16° | 0.3 mm |
| 2004 | 17° | 14.3° | 0 mm |
| 2003 | 15.2° | 13.1° | 1.5 mm |
| 2002 | 22.2° | 19.2° | 0 mm |
| 2001 | 16.7° | 14.8° | 0.3 mm |
| 2000 | 16.8° | 15.7° | 13 mm |
| 1999 | 18.1° | 15.9° | 0 mm |
| 1998 | 14.2° | 13° | 1.2 mm |
| 1997 | 22.5° | 21° | 0 mm |
| 1996 | 20.4° | 17.5° | 11.6 mm |