Typical high: 18.2°. Hottest: 20.7° (2020). Coldest night: 8° (2009).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.1° | 10.7° | 14.6 mm |
| 2024 | 17.6° | 10.2° | 9.7 mm |
| 2023 | 17.7° | 10.2° | 6.2 mm |
| 2022 | 18.9° | 10.7° | 16.4 mm |
| 2021 | 19.2° | 9.7° | 3.3 mm |
| 2020 | 20.7° | 9° | 11 mm |
| 2019 | 19.7° | 10.1° | 9.9 mm |
| 2018 | 18.2° | 10.4° | 10.2 mm |
| 2017 | 16.9° | 9.5° | 5.7 mm |
| 2016 | 16.8° | 10.3° | 1 mm |
| 2015 | 19.8° | 10.6° | 14.8 mm |
| 2014 | 17.5° | 9.5° | 9.3 mm |
| 2013 | 18.1° | 9.2° | 10.4 mm |
| 2012 | 20.2° | 9.7° | 0.9 mm |
| 2011 | 16.5° | 10.5° | 6.6 mm |
| 2010 | 17.7° | 10.7° | 2.7 mm |
| 2009 | 20.6° | 8° | 3.5 mm |
| 2008 | 20.5° | 10.1° | 9.5 mm |
| 2007 | 19.3° | 10° | 7.6 mm |
| 2006 | 19.7° | 10.4° | 10.5 mm |
| 2005 | 15.4° | 9.5° | 0 mm |
| 2004 | 18.6° | 10.5° | 0 mm |
| 2003 | 18.1° | 9.8° | 10.4 mm |
| 2002 | 18.3° | 9.6° | 6.9 mm |
| 2001 | 16.6° | 10° | 17.6 mm |
| 2000 | 17.4° | 11° | 1.7 mm |
| 1999 | 15.2° | 9.4° | 8.2 mm |
| 1998 | 17.1° | 9.1° | 0.2 mm |
| 1997 | 19.3° | 8.4° | 9.8 mm |
| 1996 | 17.3° | 10.4° | 9.5 mm |