Typical high: 15.4°. Hottest: 22.5° (2023). Coldest night: -2.8° (1996).
| YEAR | HIGH | LOW | RAIN |
|---|---|---|---|
| 2025 | 12.9° | 7° | 1 mm |
| 2024 | 10.2° | 4.4° | 12.2 mm |
| 2023 | 22.5° | 8.6° | 1 mm |
| 2022 | 16.7° | 3.2° | 0 mm |
| 2021 | 16° | 7.4° | 0.6 mm |
| 2020 | 18.1° | 8.3° | 1.3 mm |
| 2019 | 14.7° | 1.8° | 0 mm |
| 2018 | 22° | 3.5° | 0 mm |
| 2017 | 11° | 2.5° | 1.8 mm |
| 2016 | 19.6° | 7.7° | 0 mm |
| 2015 | 14.4° | 3° | 0.1 mm |
| 2014 | 12.7° | 5.3° | 0.6 mm |
| 2013 | 8.3° | 2.5° | 2.1 mm |
| 2012 | 19° | 8° | 4.8 mm |
| 2011 | 21.3° | 9.1° | 6.1 mm |
| 2010 | 17.5° | 1.3° | 0 mm |
| 2009 | 14.2° | 4.5° | 0.5 mm |
| 2008 | 17.5° | 7.2° | 8 mm |
| 2007 | 12.9° | 5.1° | 1.3 mm |
| 2006 | 16.1° | 9.4° | 7.3 mm |
| 2005 | 10.4° | 7.5° | 30.6 mm |
| 2004 | 18.3° | 9° | 1.7 mm |
| 2003 | 10.8° | 6.8° | 6.1 mm |
| 2002 | 12° | 2.7° | 0.9 mm |
| 2001 | 5.8° | -1.1° | 0.6 mm |
| 2000 | 19.5° | 6.5° | 1 mm |
| 1999 | 19.1° | 7° | 0 mm |
| 1998 | 12.3° | 7.6° | 30.8 mm |
| 1997 | 20.5° | 5.2° | 0 mm |
| 1996 | 14.3° | -2.8° | 0 mm |
Full Roman Catholic Diocese of Sion forecast → · Will it rain today?