Typical high: 18.7°. Hottest: 20.8° (1997). Coldest night: 8.3° (1999).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.3° | 10.7° | 18.8 mm |
| 2024 | 17.9° | 12° | 33.1 mm |
| 2023 | 20.7° | 8.8° | 2.6 mm |
| 2022 | 18.7° | 10.2° | 111.8 mm |
| 2021 | 20.6° | 10.1° | 113.5 mm |
| 2020 | 19.1° | 11.7° | 86.4 mm |
| 2019 | 18.2° | 9.8° | 32.3 mm |
| 2018 | 16.7° | 11.5° | 16.2 mm |
| 2017 | 18.2° | 10.9° | 10.2 mm |
| 2016 | 17.4° | 10.3° | 16.9 mm |
| 2015 | 20.6° | 10.3° | 30.1 mm |
| 2014 | 19.9° | 10.9° | 122 mm |
| 2013 | 17.9° | 10.6° | 13.3 mm |
| 2012 | 18.2° | 10° | 31.6 mm |
| 2011 | 19.4° | 10.7° | 141.8 mm |
| 2010 | 20.1° | 9.1° | 127.9 mm |
| 2009 | 17.6° | 9.7° | 11 mm |
| 2008 | 18.7° | 9.3° | 13 mm |
| 2007 | 20.4° | 9.7° | 114.9 mm |
| 2006 | 17.1° | 10.7° | 17.7 mm |
| 2005 | 18.5° | 9.5° | 12.3 mm |
| 2004 | 19.2° | 8.6° | 18.4 mm |
| 2003 | 18.7° | 9.1° | 16.5 mm |
| 2002 | 20.4° | 10.1° | 113.1 mm |
| 2001 | 16.8° | 11.3° | 19.2 mm |
| 2000 | 15.5° | 10.8° | 16.9 mm |
| 1999 | 19.2° | 8.3° | 106.3 mm |
| 1998 | 17.2° | 10.8° | 5.2 mm |
| 1997 | 20.8° | 10.2° | 135.4 mm |
| 1996 | 19.9° | 9.4° | 19 mm |