76 winters, day by day
Klausberg - Monte Chiusetta, Italy. Every ski winter from 1950/51 to 2025/26.
Klausberg - Monte Chiusetta, Italy. Every ski winter from 1950/51 to 2025/26.
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 34% of 736 resorts
+1.9°C+3.4°F
The trend: from -10°C15°F to -8°C18°F. Point at a winter to read it.
Snowfall at the summit
−7%
The trend: from 3.4 m135 in to 3.2 m126 in. Point at a winter to read it.
Powder days at the summit
±0 days
The trend: from 6 to 6. Point at a winter to read it.
Days with a base at the summit
−8 days
The trend: from 168 to 160. Point at a winter to read it.
Days with a base in the village
−21 days
The trend: from 167 to 145. 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−5%
Then
3.4 m136 in
Now
3.3 m128 in
- Snowfall in the village−22%
Then
1.5 m57 in
Now
1.1 m45 in
- Powder days at the summit±0 days
Then
7
Now
6
- Days with a base at the summit−4 days
Then
166
Now
162
- Days with a base in the village−13 days
Then
163
Now
150
- Average temperature at the summit+1.1°C+1.9°F
Then
-9°C16°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
- 1950s1950/515.2 m203 in1951/523.1 m120 in1952/532.7 m106 in1953/542.5 m100 in1954/553.1 m121 in1955/562.8 m109 in1956/572.5 m99 in1957/583.3 m131 in1958/592.7 m108 in1959/603.7 m146 in
- 1960s1960/612.8 m111 in1961/624.2 m164 in1962/632.8 m111 in1963/642.5 m99 in1964/654.3 m168 in1965/663.6 m141 in1966/675.2 m204 in1967/683.6 m141 in1968/692.7 m107 in1969/704.2 m165 in
- 1970s1970/712.8 m110 in1971/723.3 m128 in1972/733.1 m122 in1973/743.6 m140 in1974/754.5 m176 in1975/762.7 m105 in1976/774.6 m181 in1977/783.9 m152 in1978/793.6 m141 in1979/804.1 m161 in
- 1980s1980/812.9 m115 in1981/823.1 m122 in1982/833.6 m141 in1983/843.3 m128 in1984/853.1 m120 in1985/863.8 m151 in1986/873.5 m137 in1987/883.5 m136 in1988/893.5 m138 in1989/902.8 m110 in
- 1990s1990/912.7 m107 in1991/924.4 m172 in1992/933.2 m125 in1993/942.7 m107 in1994/953.7 m144 in1995/962.2 m86 in1996/973.2 m125 in1997/983.1 m122 in1998/993.7 m145 in1999/003.9 m154 in
- 2000s2000/014.8 m187 in2001/023.0 m117 in2002/032.9 m114 in2003/043.5 m136 in2004/052.7 m104 in2005/063.0 m119 in2006/072.6 m102 in2007/083.7 m144 in2008/094.0 m157 in2009/102.9 m113 in
- 2010s2010/112.4 m93 in2011/123.2 m125 in2012/133.5 m137 in2013/143.9 m154 in2014/153.0 m117 in2015/162.9 m113 in2016/172.6 m104 in2017/183.5 m138 in2018/194.1 m160 in2019/203.9 m153 in
- 2020s2020/213.6 m142 in2021/223.1 m121 in2022/233.1 m120 in2023/244.4 m174 in2024/252.0 m80 in2025/262.0 m78 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