Typical high: 17.9°. Hottest: 19.7° (2018). Coldest night: 6.6° (2002).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.5° | 8.7° | 0.9 mm |
| 2024 | 18.8° | 8.3° | 10.4 mm |
| 2023 | 16.5° | 9.1° | 11.7 mm |
| 2022 | 17.5° | 8.9° | 4.7 mm |
| 2021 | 18.1° | 8.4° | 0.6 mm |
| 2020 | 19.2° | 8.5° | 1.4 mm |
| 2019 | 18.4° | 9.1° | 7.9 mm |
| 2018 | 19.7° | 8° | 0.1 mm |
| 2017 | 18.9° | 8.5° | 4.1 mm |
| 2016 | 17.1° | 10.1° | 9.6 mm |
| 2015 | 17.3° | 8.9° | 10.2 mm |
| 2014 | 16° | 9.4° | 19.2 mm |
| 2013 | 18.6° | 7.2° | 3 mm |
| 2012 | 17.6° | 8.5° | 2 mm |
| 2011 | 16.1° | 8.6° | 9.4 mm |
| 2010 | 19.2° | 8.8° | 12.5 mm |
| 2009 | 17.4° | 7.6° | 7.1 mm |
| 2008 | 17.5° | 9.3° | 14.2 mm |
| 2007 | 17.8° | 8.7° | 61 mm |
| 2006 | 15.2° | 8° | 2.8 mm |
| 2005 | 18° | 8.3° | 3.4 mm |
| 2004 | 17.9° | 8.2° | 4.1 mm |
| 2003 | 17.2° | 8.9° | 12.6 mm |
| 2002 | 19° | 6.6° | 14.5 mm |
| 2001 | 17.1° | 9.2° | 1.7 mm |
| 2000 | 19.4° | 9.4° | 15.7 mm |
| 1999 | 18.4° | 7.5° | 2 mm |
| 1998 | 18.3° | 9.1° | 1.8 mm |
| 1997 | 18.5° | 7.3° | 1 mm |
| 1996 | 18.1° | 6.8° | 3.9 mm |