Typical high: 15.4°. Hottest: 18° (1997). Coldest night: 12.4° (2010).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 14.2° | 12.9° | 1.6 mm |
| 2024 | 14.3° | 13.4° | 2.3 mm |
| 2023 | 17.6° | 16.1° | 0.3 mm |
| 2022 | 15° | 13.9° | 0.2 mm |
| 2021 | 15.2° | 13.9° | 0.1 mm |
| 2020 | 15° | 14.1° | 0.8 mm |
| 2019 | 15.9° | 14.6° | 0 mm |
| 2018 | 15° | 14.1° | 0 mm |
| 2017 | 15.7° | 14.2° | 0.5 mm |
| 2016 | 15.6° | 13.9° | 0 mm |
| 2015 | 16.1° | 14.6° | 0.4 mm |
| 2014 | 15.2° | 14.2° | 0 mm |
| 2013 | 16° | 14.7° | 0 mm |
| 2012 | 15.8° | 13.5° | 0.4 mm |
| 2011 | 15.1° | 13.7° | 0.2 mm |
| 2010 | 13.9° | 12.4° | 0.3 mm |
| 2009 | 15.8° | 14.6° | 0 mm |
| 2008 | 16° | 14.6° | 0 mm |
| 2007 | 13.9° | 12.7° | 0.1 mm |
| 2006 | 16° | 15° | 0.3 mm |
| 2005 | 15.1° | 13.8° | 0.4 mm |
| 2004 | 16° | 14.9° | 0 mm |
| 2003 | 15.6° | 14.4° | 0 mm |
| 2002 | 15.1° | 13.7° | 0 mm |
| 2001 | 16.2° | 14.7° | 0 mm |
| 2000 | 14.7° | 13.7° | 0 mm |
| 1999 | 15.3° | 14.1° | 0.5 mm |
| 1998 | 15.3° | 13.8° | 0.2 mm |
| 1997 | 18° | 16.9° | 0.2 mm |
| 1996 | 14.2° | 13.2° | 0.3 mm |