Typical high: 17.2°. Hottest: 20.1° (2022). Coldest night: 5.8° (1997).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.9° | 9.7° | 11.3 mm |
| 2024 | 17.5° | 10.8° | 11.7 mm |
| 2023 | 16.4° | 10.9° | 17.9 mm |
| 2022 | 20.1° | 10.7° | 22.8 mm |
| 2021 | 16.9° | 10.4° | 16.2 mm |
| 2020 | 17.8° | 9.2° | 11.9 mm |
| 2019 | 16.5° | 11.7° | 7.7 mm |
| 2018 | 16.2° | 11.8° | 28.1 mm |
| 2017 | 17.8° | 9.9° | 9.3 mm |
| 2016 | 18.6° | 7.8° | 7.1 mm |
| 2015 | 18.7° | 7.2° | 1.2 mm |
| 2014 | 18.5° | 9.3° | 1.9 mm |
| 2013 | 18.2° | 10.5° | 5.1 mm |
| 2012 | 17.3° | 7.7° | 8.3 mm |
| 2011 | 17.5° | 10.2° | 8.7 mm |
| 2010 | 15.5° | 10.7° | 15.7 mm |
| 2009 | 18° | 9.8° | 2.2 mm |
| 2008 | 17.9° | 8.3° | 4.3 mm |
| 2007 | 16.8° | 10.9° | 9.3 mm |
| 2006 | 16.4° | 7.7° | 7.3 mm |
| 2005 | 14.9° | 10.1° | 9.8 mm |
| 2004 | 17° | 8.1° | 4.3 mm |
| 2003 | 17.3° | 10.1° | 18.7 mm |
| 2002 | 16.1° | 10.5° | 12.3 mm |
| 2001 | 14.6° | 8.6° | 5.3 mm |
| 2000 | 17.6° | 10.4° | 5.1 mm |
| 1999 | 17.5° | 10.6° | 10.9 mm |
| 1998 | 16.9° | 9.7° | 8.9 mm |
| 1997 | 16.7° | 5.8° | 6.1 mm |
| 1996 | 16° | 7.3° | 5.4 mm |