Typical high: 19.4°. Hottest: 23.5° (2015). Coldest night: 14.1° (1999).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.2° | 16.5° | 0.5 mm |
| 2024 | 20.7° | 16.3° | 0 mm |
| 2023 | 20.7° | 17.5° | 0 mm |
| 2022 | 22.6° | 18.5° | 1.8 mm |
| 2021 | 18.8° | 16.8° | 21 mm |
| 2020 | 20.2° | 18.2° | 0.8 mm |
| 2019 | 19.9° | 16° | 0 mm |
| 2018 | 20.8° | 17.6° | 0 mm |
| 2017 | 20.2° | 16.9° | 0 mm |
| 2016 | 20.4° | 17.2° | 4 mm |
| 2015 | 23.5° | 18.3° | 0 mm |
| 2014 | 16.2° | 14.2° | 10.2 mm |
| 2013 | 19.3° | 17.6° | 1.9 mm |
| 2012 | 19.4° | 16.5° | 0 mm |
| 2011 | 18.3° | 17.1° | 4.2 mm |
| 2010 | 20.1° | 18.2° | 0.1 mm |
| 2009 | 18.9° | 16.1° | 0 mm |
| 2008 | 16.7° | 15.7° | 4.8 mm |
| 2007 | 19.1° | 17.5° | 9.1 mm |
| 2006 | 17.9° | 16.3° | 0.9 mm |
| 2005 | 19.7° | 15.9° | 2.4 mm |
| 2004 | 19.2° | 15° | 0.1 mm |
| 2003 | 21.5° | 17.7° | 0.1 mm |
| 2002 | 17.6° | 16.7° | 0 mm |
| 2001 | 20.2° | 17.7° | 0 mm |
| 2000 | 17.8° | 15.5° | 0 mm |
| 1999 | 17.3° | 14.1° | 0 mm |
| 1998 | 17.7° | 15.5° | 0.6 mm |
| 1997 | 20.8° | 18.6° | 2.8 mm |
| 1996 | 19.1° | 16° | 0 mm |