Typical high: 18.8°. Hottest: 21.8° (2020). Coldest night: 15.2° (2014).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 19.4° | 18.5° | 0.5 mm |
| 2024 | 19.7° | 18° | 0 mm |
| 2023 | 20.7° | 19.1° | 0 mm |
| 2022 | 19° | 18° | 2.2 mm |
| 2021 | 18° | 16.1° | 0 mm |
| 2020 | 21.8° | 20.6° | 16 mm |
| 2019 | 17.4° | 16.9° | 0 mm |
| 2018 | 18.7° | 17.6° | 0 mm |
| 2017 | 17.2° | 16.6° | 0 mm |
| 2016 | 19.8° | 18.4° | 5.5 mm |
| 2015 | 18.6° | 17° | 0 mm |
| 2014 | 16.7° | 15.2° | 0 mm |
| 2013 | 19.3° | 17.4° | 0 mm |
| 2012 | 19.9° | 19.4° | 0 mm |
| 2011 | 18.5° | 16.4° | 0 mm |
| 2010 | 18.3° | 16.6° | 0 mm |
| 2009 | 19.3° | 18° | 0 mm |
| 2008 | 17.5° | 17° | 0.7 mm |
| 2007 | 17.2° | 15.6° | 0 mm |
| 2006 | 17.8° | 16.4° | 2.7 mm |
| 2005 | 18.1° | 16.9° | 0 mm |
| 2004 | 18.9° | 17.3° | 1.5 mm |
| 2003 | 20° | 18.9° | 0 mm |
| 2002 | 17.7° | 16.5° | 0.9 mm |
| 2001 | 18.4° | 17.2° | 5 mm |
| 2000 | 18.9° | 16.7° | 3.8 mm |
| 1999 | 17.7° | 17.2° | 0.1 mm |
| 1998 | 18.4° | 16.6° | 0 mm |
| 1997 | 20.7° | 20° | 0 mm |
| 1996 | 19.8° | 18.5° | 2.4 mm |