Typical high: 18.3°. Hottest: 21.8° (1997). Coldest night: 13.6° (2014).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 15.9° | 14.3° | 0.7 mm |
| 2024 | 17.2° | 15.2° | 11.3 mm |
| 2023 | 18.2° | 14.2° | 0.3 mm |
| 2022 | 20.2° | 17.6° | 0 mm |
| 2021 | 17.2° | 14.1° | 0 mm |
| 2020 | 20.6° | 19.3° | 0.2 mm |
| 2019 | 17.8° | 14.8° | 0 mm |
| 2018 | 18.6° | 14.8° | 0.6 mm |
| 2017 | 16.4° | 14.3° | 0 mm |
| 2016 | 16.4° | 15.6° | 2 mm |
| 2015 | 18° | 16.5° | 0 mm |
| 2014 | 16.3° | 13.6° | 0.3 mm |
| 2013 | 18.4° | 14.8° | 0 mm |
| 2012 | 18.8° | 17° | 3.6 mm |
| 2011 | 18.1° | 14.9° | 0 mm |
| 2010 | 20.6° | 17.1° | 3.2 mm |
| 2009 | 18° | 16.9° | 1.7 mm |
| 2008 | 18.3° | 16° | 0 mm |
| 2007 | 18.7° | 17.6° | 3.3 mm |
| 2006 | 18.3° | 16.7° | 12.2 mm |
| 2005 | 18.7° | 17.3° | 0 mm |
| 2004 | 19.7° | 16.4° | 0 mm |
| 2003 | 18.5° | 15.9° | 0 mm |
| 2002 | 21.7° | 20° | 0 mm |
| 2001 | 18.4° | 16.6° | 0 mm |
| 2000 | 17.4° | 14.2° | 0 mm |
| 1999 | 16.2° | 14.8° | 2.2 mm |
| 1998 | 15.8° | 14° | 11.4 mm |
| 1997 | 21.8° | 19.8° | 0 mm |
| 1996 | 19.9° | 18° | 0 mm |