Every day of every winter
Each row is a winter, oldest at the top. Each column is a day, from the start of the season to the end. The darker the blue, the more snow fell that day.
Loading the daily snowfall…
Climate change
Average winter temperature at the summit
Faster warming than 99% of 736 resorts
+3.6°C+6.4°F
The trend: from -14°C7°F to -10°C14°F. Point at a winter to read it.
Snowfall at the summit
−8%
The trend: from 1.4 m55 in to 1.3 m50 in. Point at a winter to read it.
Powder days at the summit
±0 days
The trend: from 1 to 0. Point at a winter to read it.
Days with a base at the summit
−36 days
The trend: from 149 to 113. Point at a winter to read it.
Days with fresh snow at the summit
−1 day
The trend: from 45 to 44. Point at a winter to read it.
Each dot is one winter. The curve is a running average over about ten winters; the dotted line is the straight trend through all of them, and the changes above are measured along it. One winter is weather; the trend is climate.
Then and now
Then 1950/51–1979/80Now 1996/97–2025/26
- Snowfall at the summit−8%
Then
1.4 m55 in
Now
1.3 m51 in
- Snowfall in the village−13%
Then
1.1 m45 in
Now
98.667 cm39 in
- Powder days at the summit±0 days
Then
1
Now
0
- Days with a base at the summit−23 days
Then
142
Now
119
- Average temperature at the summit+2.2°C+3.9°F
Then
-13°C8°F
Now
-11°C12°F
Averages per winter over the first and last 30 winters. A powder day brings 10 cm4 in or more of new snow; a base is 30 cm12 in or more on the ground.
Records
All winters
- 1950s1950/511.2 m46 in1951/521.2 m48 in1952/531.1 m44 in1953/541.3 m51 in1954/5595 cm37 in1955/5691 cm36 in1956/571.3 m52 in1957/581.8 m71 in1958/591.0 m41 in1959/601.8 m70 in
- 1960s1960/611.2 m49 in1961/621.4 m56 in1962/631.5 m60 in1963/641.2 m48 in1964/651.7 m68 in1965/662.1 m81 in1966/671.3 m51 in1967/681.0 m41 in1968/692.1 m84 in1969/701.2 m49 in
- 1970s1970/711.3 m50 in1971/721.6 m61 in1972/731.7 m67 in1973/741.3 m52 in1974/751.4 m56 in1975/761.4 m54 in1976/771.5 m57 in1977/781.6 m64 in1978/791.5 m58 in1979/801.4 m54 in
- 1980s1980/811.6 m62 in1981/821.1 m44 in1982/831.5 m58 in1983/841.2 m49 in1984/851.0 m40 in1985/861.2 m46 in1986/871.3 m52 in1987/881.2 m48 in1988/891.2 m46 in1989/901.4 m53 in
- 1990s1990/911.6 m61 in1991/921.4 m54 in1992/931.6 m62 in1993/941.3 m51 in1994/951.5 m59 in1995/9691 cm36 in1996/971.3 m53 in1997/981.3 m49 in1998/991.3 m52 in1999/001.1 m42 in
- 2000s2000/011.7 m67 in2001/021.1 m44 in2002/031.5 m57 in2003/041.4 m56 in2004/051.5 m60 in2005/061.6 m64 in2006/0783 cm33 in2007/0882 cm32 in2008/091.3 m52 in2009/101.5 m57 in
- 2010s2010/111.1 m44 in2011/1274 cm29 in2012/131.5 m58 in2013/141.2 m47 in2014/151.3 m52 in2015/161.1 m45 in2016/171.4 m55 in2017/181.4 m55 in2018/191.0 m40 in2019/201.8 m69 in
- 2020s2020/211.5 m59 in2021/221.2 m47 in2022/231.7 m66 in2023/2496 cm38 in2024/251.1 m44 in2025/261.4 m54 in
Modelled weather from ERA5 and ERA5-Land, not measured on the slopes. Snow depth is the average over a grid cell about 9 km wide, so it can differ a lot from what the piste report says. How SnowOdds works





