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 1% of 736 resorts
+0.4°C+0.7°F
The trend: from -8°C18°F to -8°C18°F. Point at a winter to read it.
Snowfall at the summit
±0%
The trend: from 5.1 m201 in to 5.1 m202 in. Point at a winter to read it.
Powder days at the summit
−2 days
The trend: from 15 to 13. Point at a winter to read it.
Days with a base at the summit
−2 days
The trend: from 164 to 162. Point at a winter to read it.
Days with fresh snow at the summit
+2 days
The trend: from 81 to 83. 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
5.1 m199 in
Now
5.1 m201 in
- Snowfall in the village+6%
Then
2.3 m91 in
Now
2.4 m96 in
- Powder days at the summit−1 day
Then
15
Now
14
- Days with a base at the summit−3 days
Then
163
Now
160
- Average temperature at the summit+0.2°C+0.3°F
Then
-8°C18°F
Now
-8°C18°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
- 1950s1950/512.9 m115 in1951/525.1 m202 in1952/535.4 m213 in1953/545.3 m207 in1954/554.2 m165 in1955/566.9 m271 in1956/574.9 m194 in1957/587.2 m283 in1958/594.3 m169 in1959/604.6 m182 in
- 1960s1960/614.1 m163 in1961/625.4 m214 in1962/637.1 m279 in1963/644.6 m180 in1964/655.0 m197 in1965/665.3 m210 in1966/674.6 m181 in1967/686.9 m272 in1968/693.3 m131 in1969/705.4 m211 in
- 1970s1970/714.4 m172 in1971/724.8 m189 in1972/734.1 m162 in1973/745.1 m199 in1974/755.1 m202 in1975/765.3 m208 in1976/774.2 m163 in1977/785.4 m213 in1978/795.9 m233 in1979/804.8 m187 in
- 1980s1980/815.5 m215 in1981/826.3 m250 in1982/834.5 m178 in1983/844.9 m192 in1984/854.3 m169 in1985/864.1 m160 in1986/878.1 m318 in1987/885.6 m221 in1988/895.6 m222 in1989/906.2 m244 in
- 1990s1990/913.6 m143 in1991/924.4 m171 in1992/936.3 m246 in1993/943.7 m146 in1994/956.0 m234 in1995/964.7 m183 in1996/975.4 m214 in1997/984.7 m183 in1998/994.7 m184 in1999/005.0 m198 in
- 2000s2000/014.1 m160 in2001/026.3 m248 in2002/034.5 m177 in2003/045.0 m196 in2004/056.2 m246 in2005/065.8 m229 in2006/075.5 m217 in2007/085.3 m209 in2008/095.6 m220 in2009/106.5 m255 in
- 2010s2010/114.6 m181 in2011/124.2 m165 in2012/134.7 m186 in2013/143.7 m147 in2014/155.2 m206 in2015/165.3 m209 in2016/174.5 m178 in2017/185.1 m200 in2018/195.2 m205 in2019/204.2 m163 in
- 2020s2020/215.5 m218 in2021/225.7 m224 in2022/234.6 m179 in2023/246.1 m238 in2024/254.4 m171 in2025/265.5 m215 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





