Typical high: 19.8°. Hottest: 21.2° (2005). Coldest night: 16.9° (1998).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 19.5° | 17.7° | 10 mm |
| 2024 | 19.7° | 18° | 3.1 mm |
| 2023 | 21° | 18.5° | 0.3 mm |
| 2022 | 19.7° | 18.5° | 0 mm |
| 2021 | 20.1° | 18.5° | 2.7 mm |
| 2020 | 19.7° | 18° | 0.8 mm |
| 2019 | 20.9° | 18.7° | 1.2 mm |
| 2018 | 20.5° | 18.5° | 1.3 mm |
| 2017 | 21° | 19.5° | 1 mm |
| 2016 | 20° | 17.8° | 0.6 mm |
| 2015 | 19.2° | 18.4° | 0.6 mm |
| 2014 | 19.8° | 17.6° | 0 mm |
| 2013 | 18.9° | 17.1° | 0 mm |
| 2012 | 19.3° | 17.6° | 0 mm |
| 2011 | 20.6° | 18.6° | 5.8 mm |
| 2010 | 20.7° | 18° | 6.5 mm |
| 2009 | 19.8° | 17.7° | 2.4 mm |
| 2008 | 19.9° | 17.1° | 0 mm |
| 2007 | 19.1° | 17.6° | 0.4 mm |
| 2006 | 19.4° | 17.4° | 0 mm |
| 2005 | 21.2° | 18.2° | 0 mm |
| 2004 | 19.3° | 17.7° | 4.9 mm |
| 2003 | 19.7° | 17.8° | 1.5 mm |
| 2002 | 19.9° | 17.7° | 1.9 mm |
| 2001 | 18.7° | 17.2° | 0 mm |
| 2000 | 19° | 17.4° | 0.6 mm |
| 1999 | 19° | 17.4° | 1.3 mm |
| 1998 | 18.7° | 16.9° | 0.3 mm |
| 1997 | 19.6° | 17.7° | 0 mm |
| 1996 | 19.8° | 18° | 1.6 mm |