Typical high: 18.6°. Hottest: 23.9° (1997). Coldest night: 6.3° (2014).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 16.8° | 11.9° | 0.2 mm |
| 2024 | 17.5° | 12.3° | 0.2 mm |
| 2023 | 20.3° | 13.5° | 0.1 mm |
| 2022 | 21.5° | 12.4° | 0 mm |
| 2021 | 19.7° | 13.5° | 1 mm |
| 2020 | 19.8° | 13.1° | 0.5 mm |
| 2019 | 17.8° | 9.7° | 0.7 mm |
| 2018 | 21.2° | 15.4° | 0.4 mm |
| 2017 | 17.1° | 8.9° | 11 mm |
| 2016 | 17.3° | 13.4° | 3.4 mm |
| 2015 | 19.7° | 13.9° | 0.8 mm |
| 2014 | 14.3° | 6.3° | 0.3 mm |
| 2013 | 20° | 11° | 0 mm |
| 2012 | 20.8° | 12.5° | 0.7 mm |
| 2011 | 18.2° | 14.1° | 0.2 mm |
| 2010 | 19.4° | 15.1° | 4.2 mm |
| 2009 | 18.1° | 12.5° | 1.4 mm |
| 2008 | 16.1° | 13.3° | 3.1 mm |
| 2007 | 15° | 7.1° | 2.6 mm |
| 2006 | 17.4° | 13.1° | 0 mm |
| 2005 | 19.6° | 11.3° | 0 mm |
| 2004 | 16.8° | 11.3° | 8 mm |
| 2003 | 18.7° | 9.1° | 0 mm |
| 2002 | 19.5° | 12.9° | 0.4 mm |
| 2001 | 18.9° | 12.2° | 0 mm |
| 2000 | 17.6° | 6.9° | 2.5 mm |
| 1999 | 16.7° | 6.4° | 0.9 mm |
| 1998 | 17° | 12.5° | 0 mm |
| 1997 | 23.9° | 17.2° | 4.3 mm |
| 1996 | 20° | 15.6° | 12.9 mm |