Typical high: 18.8°. Hottest: 22.2° (1997). Coldest night: 4.6° (1997).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 18.6° | 7.8° | 1 mm |
| 2024 | 19.1° | 7.3° | 0 mm |
| 2023 | 19.3° | 10.2° | 0 mm |
| 2022 | 18.3° | 8.4° | 0.6 mm |
| 2021 | 17.3° | 10.3° | 0.1 mm |
| 2020 | 18.6° | 10.1° | 2.5 mm |
| 2019 | 19.2° | 4.7° | 0 mm |
| 2018 | 17.9° | 8° | 0.2 mm |
| 2017 | 18.4° | 8.6° | 0 mm |
| 2016 | 18.3° | 9.4° | 0.1 mm |
| 2015 | 18.7° | 7.3° | 0 mm |
| 2014 | 19.3° | 4.8° | 0 mm |
| 2013 | 16.7° | 8.6° | 1.6 mm |
| 2012 | 15.8° | 7.3° | 0 mm |
| 2011 | 19.5° | 8.2° | 0 mm |
| 2010 | 19.2° | 7.1° | 0.5 mm |
| 2009 | 20.5° | 9.2° | 0.1 mm |
| 2008 | 19.3° | 8.8° | 1.7 mm |
| 2007 | 17.6° | 8.8° | 0.3 mm |
| 2006 | 18.1° | 8.9° | 0.2 mm |
| 2005 | 21° | 7.3° | 0.3 mm |
| 2004 | 18.9° | 9° | 0 mm |
| 2003 | 17.7° | 9.3° | 0.6 mm |
| 2002 | 20° | 8.9° | 1.8 mm |
| 2001 | 19.7° | 7.4° | 0 mm |
| 2000 | 20.7° | 8.1° | 0 mm |
| 1999 | 18.3° | 9.2° | 0 mm |
| 1998 | 16.2° | 9.5° | 7.5 mm |
| 1997 | 22.2° | 4.6° | 0 mm |
| 1996 | 19.9° | 9.7° | 1.9 mm |