Typical high: 18.3°. Hottest: 23.1° (1997). Coldest night: 13.7° (2005).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 19.7° | 18.4° | 2.4 mm |
| 2024 | 18.8° | 17.9° | 3.1 mm |
| 2023 | 17.5° | 15.8° | 0.2 mm |
| 2022 | 20.2° | 19.2° | 0 mm |
| 2021 | 17.3° | 15.6° | 1.3 mm |
| 2020 | 20.8° | 18.5° | 0 mm |
| 2019 | 16.2° | 14.4° | 0 mm |
| 2018 | 17.6° | 16.8° | 12.6 mm |
| 2017 | 16.7° | 14.6° | 0 mm |
| 2016 | 16.9° | 14.8° | 0 mm |
| 2015 | 19.6° | 16.3° | 0 mm |
| 2014 | 17.6° | 15° | 1.6 mm |
| 2013 | 17.3° | 14.4° | 4.9 mm |
| 2012 | 18° | 16° | 0.7 mm |
| 2011 | 17.3° | 16° | 2.5 mm |
| 2010 | 18° | 16.3° | 0 mm |
| 2009 | 16.7° | 15.4° | 0 mm |
| 2008 | 17.4° | 15.4° | 1 mm |
| 2007 | 18.2° | 15.4° | 0 mm |
| 2006 | 18° | 16.3° | 8.1 mm |
| 2005 | 15.7° | 13.7° | 0 mm |
| 2004 | 20.6° | 17.6° | 0 mm |
| 2003 | 19.4° | 16.1° | 2 mm |
| 2002 | 19.9° | 18.2° | 0 mm |
| 2001 | 19.8° | 17.1° | 0.9 mm |
| 2000 | 17.8° | 15.2° | 3.2 mm |
| 1999 | 18.2° | 14.8° | 1.5 mm |
| 1998 | 16.8° | 14.6° | 0 mm |
| 1997 | 23.1° | 20.5° | 0 mm |
| 1996 | 19.2° | 16.9° | 2.8 mm |