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 92% of 736 resorts
+3.1°C+5.5°F
The trend: from -9°C16°F to -6°C22°F. Point at a winter to read it.
Snowfall at the summit
±0%
The trend: from 1.7 m66 in to 1.7 m66 in. Point at a winter to read it.
Powder days at the summit
+1 day
The trend: from 1 to 1. Point at a winter to read it.
Days with a base at the summit
−25 days
The trend: from 142 to 117. Point at a winter to read it.
Days with fresh snow at the summit
−1 day
The trend: from 47 to 46. 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−1%
Then
1.7 m65 in
Now
1.6 m64 in
- Snowfall in the village−1%
Then
1.7 m65 in
Now
1.6 m65 in
- Powder days at the summit±0 days
Then
1
Now
1
- Days with a base at the summit−17 days
Then
139
Now
122
- Average temperature at the summit+2.0°C+3.6°F
Then
-8°C17°F
Now
-6°C21°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
- 1950s1950/512.3 m92 in1951/521.2 m48 in1952/531.3 m51 in1953/541.3 m53 in1954/551.6 m64 in1955/561.3 m50 in1956/571.3 m49 in1957/5884 cm33 in1958/591.7 m69 in1959/602.3 m90 in
- 1960s1960/611.8 m69 in1961/622.0 m77 in1962/631.2 m45 in1963/6480 cm31 in1964/652.0 m78 in1965/662.4 m93 in1966/672.4 m93 in1967/681.8 m70 in1968/691.8 m70 in1969/701.8 m70 in
- 1970s1970/711.9 m75 in1971/721.8 m70 in1972/731.5 m61 in1973/741.7 m66 in1974/751.9 m75 in1975/761.2 m46 in1976/772.3 m89 in1977/781.7 m68 in1978/791.4 m56 in1979/801.4 m55 in
- 1980s1980/811.4 m54 in1981/822.0 m78 in1982/831.5 m59 in1983/841.3 m52 in1984/852.2 m86 in1985/862.1 m81 in1986/871.8 m70 in1987/882.6 m101 in1988/891.8 m72 in1989/901.9 m76 in
- 1990s1990/911.6 m62 in1991/921.8 m69 in1992/931.7 m67 in1993/941.9 m76 in1994/952.3 m90 in1995/9657 cm22 in1996/971.5 m57 in1997/981.7 m68 in1998/991.9 m74 in1999/001.9 m73 in
- 2000s2000/012.0 m78 in2001/021.5 m61 in2002/031.3 m53 in2003/041.4 m54 in2004/051.3 m50 in2005/061.7 m65 in2006/071.5 m57 in2007/082.5 m97 in2008/091.7 m67 in2009/101.4 m54 in
- 2010s2010/111.2 m48 in2011/121.3 m53 in2012/131.1 m44 in2013/142.5 m97 in2014/151.9 m74 in2015/161.6 m62 in2016/171.6 m61 in2017/182.0 m77 in2018/191.5 m59 in2019/201.9 m75 in
- 2020s2020/211.6 m65 in2021/221.2 m48 in2022/232.0 m79 in2023/242.0 m77 in2024/251.1 m43 in2025/261.5 m60 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





