Typical high: 17.8°. Hottest: 22.9° (2016). Coldest night: -0.6° (1999).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 19.7° | 3.3° | 0.5 mm |
| 2024 | 20.5° | 2.3° | 0.3 mm |
| 2023 | 19.4° | 2.3° | 1 mm |
| 2022 | 18.7° | 2.7° | 0 mm |
| 2021 | 15.8° | 3.5° | 0.5 mm |
| 2020 | 19.1° | 4.3° | 0.4 mm |
| 2019 | 14.1° | 6.5° | 0.6 mm |
| 2018 | 17.1° | 4.1° | 0.2 mm |
| 2017 | 15.8° | 1.5° | 0 mm |
| 2016 | 22.9° | 2° | 0.1 mm |
| 2015 | 19.2° | 0.5° | 0 mm |
| 2014 | 15.5° | 3.2° | 2 mm |
| 2013 | 17.3° | 2.8° | 1.2 mm |
| 2012 | 19.8° | 4.5° | 6.1 mm |
| 2011 | 20.7° | 3.8° | 0.7 mm |
| 2010 | 20.1° | 3° | 0.1 mm |
| 2009 | 17° | 4.7° | 0 mm |
| 2008 | 19.3° | 2.2° | 0.6 mm |
| 2007 | 16.9° | 1.5° | 2.2 mm |
| 2006 | 17° | 0.3° | 0 mm |
| 2005 | 15.6° | 4° | 1.9 mm |
| 2004 | 18° | 4° | 1.5 mm |
| 2003 | 13.5° | 0.8° | 0 mm |
| 2002 | 15° | 2.1° | 3.1 mm |
| 2001 | 14.9° | 6.8° | 0.7 mm |
| 2000 | 19.2° | 0.2° | 0 mm |
| 1999 | 18.9° | -0.6° | 0 mm |
| 1998 | 17.7° | 0.7° | 0 mm |
| 1997 | 18.5° | 5.6° | 0.1 mm |
| 1996 | 18.1° | 5° | 5.5 mm |