Typical high: 18.4°. Hottest: 21.3° (2015). Coldest night: 8.9° (2003).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.3° | 9.9° | 56.9 mm |
| 2024 | 17.1° | 11.7° | 14 mm |
| 2023 | 19.9° | 11° | 24.1 mm |
| 2022 | 18° | 10.4° | 13.9 mm |
| 2021 | 18.5° | 10.6° | 20 mm |
| 2020 | 18.1° | 9.7° | 22 mm |
| 2019 | 18.6° | 10.8° | 20.4 mm |
| 2018 | 20.1° | 10.9° | 27 mm |
| 2017 | 16.7° | 10.5° | 11.2 mm |
| 2016 | 16.1° | 10.2° | 12.5 mm |
| 2015 | 21.3° | 9.8° | 5.9 mm |
| 2014 | 16.5° | 10.8° | 26.8 mm |
| 2013 | 19.2° | 10.5° | 21.2 mm |
| 2012 | 18.3° | 9.5° | 18.4 mm |
| 2011 | 17.7° | 9.6° | 29.5 mm |
| 2010 | 19.9° | 11.4° | 71.1 mm |
| 2009 | 18.5° | 10° | 40.9 mm |
| 2008 | 17.5° | 10.6° | 13.7 mm |
| 2007 | 17.8° | 10° | 80 mm |
| 2006 | 16.7° | 11.3° | 22.9 mm |
| 2005 | 19.9° | 10.2° | 3.6 mm |
| 2004 | 17.9° | 9.8° | 18.2 mm |
| 2003 | 17.7° | 8.9° | 18.1 mm |
| 2002 | 18° | 9.3° | 22.9 mm |
| 2001 | 18.9° | 10.7° | 75.6 mm |
| 2000 | 19.9° | 10.2° | 26.5 mm |
| 1999 | 18.8° | 10.5° | 45.4 mm |
| 1998 | 16.6° | 10.8° | 21.1 mm |
| 1997 | 20.2° | 9.5° | 12.9 mm |
| 1996 | 18° | 10.7° | 16 mm |