Typical high: 18.5°. Hottest: 23.5° (1996). Coldest night: -0.2° (2009).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.9° | 6.4° | 1.3 mm |
| 2024 | 13.9° | 1° | 0.1 mm |
| 2023 | 22.4° | 8.3° | 0 mm |
| 2022 | 21.5° | 8.7° | 0 mm |
| 2021 | 14.8° | 6.9° | 0.5 mm |
| 2020 | 17.3° | 4.8° | 0 mm |
| 2019 | 8.8° | 1.1° | 18.2 mm |
| 2018 | 19.6° | 6.8° | 0.3 mm |
| 2017 | 18.9° | 8.1° | 1.2 mm |
| 2016 | 21° | 8.7° | 0 mm |
| 2015 | 21.7° | 5.6° | 0 mm |
| 2014 | 17.6° | 4.2° | 0 mm |
| 2013 | 22.1° | 8.6° | 0 mm |
| 2012 | 21.8° | 6.3° | 0 mm |
| 2011 | 19.7° | 6° | 0.2 mm |
| 2010 | 17.9° | 6.8° | 0 mm |
| 2009 | 12.8° | -0.2° | 0 mm |
| 2008 | 19.2° | 6.5° | 0.4 mm |
| 2007 | 22.1° | 6.6° | 0 mm |
| 2006 | 17.1° | 8.2° | 0 mm |
| 2005 | 16.5° | 6.1° | 0 mm |
| 2004 | 19.4° | 5.2° | 0 mm |
| 2003 | 20.2° | 7.7° | 0 mm |
| 2002 | 18.3° | 4.7° | 0 mm |
| 2001 | 17.4° | 7.7° | 3.2 mm |
| 2000 | 17.1° | 3.4° | 0 mm |
| 1999 | 19.1° | 3.3° | 0 mm |
| 1998 | 16.4° | 3.6° | 0 mm |
| 1997 | 16.9° | 0.9° | 0 mm |
| 1996 | 23.5° | 9.3° | 0.1 mm |