Typical high: 20.7°. Hottest: 22.3° (2023). Coldest night: 16.6° (2000).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 20.6° | 19.6° | 6.4 mm |
| 2024 | 20.9° | 19.9° | 0.2 mm |
| 2023 | 22.3° | 21.2° | 0 mm |
| 2022 | 20.9° | 19.5° | 0.3 mm |
| 2021 | 21.6° | 19.2° | 0 mm |
| 2020 | 21.2° | 20.5° | 0 mm |
| 2019 | 21.1° | 19.9° | 0 mm |
| 2018 | 22.2° | 20.6° | 0 mm |
| 2017 | 22.3° | 20.3° | 0 mm |
| 2016 | 20.6° | 18.7° | 0 mm |
| 2015 | 20.6° | 19.5° | 0 mm |
| 2014 | 19.3° | 18.2° | 0 mm |
| 2013 | 22° | 21.1° | 0 mm |
| 2012 | 21.6° | 20.8° | 0 mm |
| 2011 | 21.2° | 20.7° | 0.1 mm |
| 2010 | 21.8° | 20.8° | 0 mm |
| 2009 | 20.3° | 18.4° | 0 mm |
| 2008 | 20.6° | 18.3° | 1.1 mm |
| 2007 | 18.2° | 17.6° | 2.1 mm |
| 2006 | 20° | 17.5° | 0 mm |
| 2005 | 19.5° | 18.3° | 0 mm |
| 2004 | 19.3° | 17.4° | 1.7 mm |
| 2003 | 22.2° | 21° | 0.5 mm |
| 2002 | 19.9° | 19.2° | 0.6 mm |
| 2001 | 20.4° | 19.4° | 0 mm |
| 2000 | 18.1° | 16.6° | 2.1 mm |
| 1999 | 21.1° | 19.5° | 0 mm |
| 1998 | 19.8° | 17.8° | 0 mm |
| 1997 | 22.1° | 20.2° | 0.5 mm |
| 1996 | 18.8° | 17.7° | 1.6 mm |