Typical high: 18.7°. Hottest: 21.5° (1997). Coldest night: 2.5° (2014).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 17.2° | 7.5° | 0.5 mm |
| 2024 | 18.4° | 4.1° | 0 mm |
| 2023 | 18.1° | 5.7° | 0.7 mm |
| 2022 | 19.4° | 3.2° | 0 mm |
| 2021 | 16.8° | 5.8° | 1.5 mm |
| 2020 | 19.8° | 6.9° | 0 mm |
| 2019 | 16.3° | 5° | 1 mm |
| 2018 | 20.3° | 2.8° | 0 mm |
| 2017 | 17.9° | 7.5° | 0.5 mm |
| 2016 | 19.9° | 4.4° | 0 mm |
| 2015 | 19.6° | 5.4° | 0.4 mm |
| 2014 | 18.1° | 2.5° | 0 mm |
| 2013 | 21.2° | 6.1° | 0 mm |
| 2012 | 18.3° | 2.9° | 0.8 mm |
| 2011 | 19° | 5.7° | 2.7 mm |
| 2010 | 17.1° | 5.7° | 0.4 mm |
| 2009 | 20.4° | 3.7° | 0 mm |
| 2008 | 17° | 7.8° | 3.5 mm |
| 2007 | 17.4° | 6.1° | 0 mm |
| 2006 | 19.1° | 4.2° | 0 mm |
| 2005 | 19.5° | 4.6° | 0 mm |
| 2004 | 17.7° | 8.3° | 3.4 mm |
| 2003 | 17.5° | 7.2° | 1.6 mm |
| 2002 | 18.8° | 5° | 0 mm |
| 2001 | 18° | 6.7° | 3 mm |
| 2000 | 20.2° | 6.6° | 2.2 mm |
| 1999 | 18.5° | 5.1° | 1 mm |
| 1998 | 17.8° | 7° | 1.6 mm |
| 1997 | 21.5° | 5.4° | 0 mm |
| 1996 | 18.7° | 4.5° | 0.6 mm |