Typical high: 18.7°. Hottest: 20.8° (2015). Coldest night: 9.5° (1997).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 15.7° | 10.9° | 4.5 mm |
| 2024 | 15.7° | 11.7° | 17.9 mm |
| 2023 | 20.2° | 10.3° | 1 mm |
| 2022 | 19.3° | 12.2° | 1.3 mm |
| 2021 | 20° | 10.1° | 9.5 mm |
| 2020 | 19.2° | 12.7° | 9.7 mm |
| 2019 | 19.1° | 11.6° | 18 mm |
| 2018 | 19.4° | 11.8° | 6.6 mm |
| 2017 | 17.9° | 11.1° | 7.5 mm |
| 2016 | 16.7° | 12.1° | 16.1 mm |
| 2015 | 20.8° | 11.1° | 12.1 mm |
| 2014 | 19.9° | 10.5° | 7.8 mm |
| 2013 | 16.1° | 11.9° | 8.8 mm |
| 2012 | 20.8° | 11.5° | 0.6 mm |
| 2011 | 18.9° | 10.8° | 11.2 mm |
| 2010 | 19.2° | 10.6° | 18.4 mm |
| 2009 | 18.7° | 11.2° | 12.6 mm |
| 2008 | 17.8° | 11.4° | 1.8 mm |
| 2007 | 19.5° | 10.8° | 4.3 mm |
| 2006 | 20.3° | 10.6° | 9.1 mm |
| 2005 | 18.6° | 12.5° | 8.2 mm |
| 2004 | 17.5° | 9.9° | 2.8 mm |
| 2003 | 18.2° | 10.1° | 7.6 mm |
| 2002 | 20° | 10.2° | 8.5 mm |
| 2001 | 19.3° | 10.1° | 6.9 mm |
| 2000 | 15.9° | 11.3° | 8.6 mm |
| 1999 | 19.9° | 9.7° | 2 mm |
| 1998 | 19.9° | 10.9° | 6.4 mm |
| 1997 | 18.9° | 9.5° | 2.4 mm |
| 1996 | 16.6° | 9.9° | 9 mm |