Typical high: 20.8°. Hottest: 30.4° (2009). Coldest night: -0.9° (2017).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.1° | 2.2° | 0 mm |
| 2024 | 27.1° | 9.2° | 0 mm |
| 2023 | 22.2° | 9.9° | 0.2 mm |
| 2022 | 20.4° | 9.4° | 0.6 mm |
| 2021 | 24.7° | 2.4° | 0 mm |
| 2020 | 21.7° | 6.4° | 0 mm |
| 2019 | 18° | 6.7° | 0 mm |
| 2018 | 18.4° | 1.5° | 0 mm |
| 2017 | 18.7° | -0.9° | 0 mm |
| 2016 | 21.7° | 3° | 0 mm |
| 2015 | 18.1° | 1.8° | 4.2 mm |
| 2014 | 17.9° | 3.6° | 0 mm |
| 2013 | 23.1° | 9.8° | 0 mm |
| 2012 | 22.6° | 6° | 0 mm |
| 2011 | 23.3° | 5.8° | 0 mm |
| 2010 | 18.2° | 5.6° | 0 mm |
| 2009 | 30.4° | 14.6° | 0 mm |
| 2008 | 20.1° | 11.2° | 4.8 mm |
| 2007 | 22.6° | 5° | 0 mm |
| 2006 | 18.4° | 11° | 0.4 mm |
| 2005 | 18.5° | 8.3° | 0 mm |
| 2004 | 26° | 8° | 0 mm |
| 2003 | 19.8° | 5.3° | 0 mm |
| 2002 | 19.9° | 6.9° | 0 mm |
| 2001 | 13.9° | 4.8° | 0 mm |
| 2000 | 16.5° | 4.1° | 0 mm |
| 1999 | 17.9° | 7.7° | 4.2 mm |
| 1998 | 18.3° | 9.9° | 0 mm |
| 1997 | 21.7° | 4.7° | 0 mm |
| 1996 | 25° | 10.1° | 10.2 mm |