Kläppen, Sweden. 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 93% of 736 resorts
+3.1°C+5.5°F
The trend: from -7°C19°F to -4°C25°F. Point at a winter to read it.
Snowfall at the summit
−5%
The trend: from 1.8 m69 in to 1.7 m66 in. Point at a winter to read it.
Powder days at the summit
±0 days
The trend: from 1 to 1. Point at a winter to read it.
Days with a base at the summit
−38 days
The trend: from 137 to 99. Point at a winter to read it.
Days with fresh snow at the summit
−3 days
The trend: from 48 to 45. 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−4%
Then
1.7 m68 in
Now
1.7 m65 in
- Snowfall in the village−13%
Then
1.2 m49 in
Now
1.1 m42 in
- Powder days at the summit±0 days
Then
1
Now
1
- Days with a base at the summit−24 days
Then
131
Now
107
- Average temperature at the summit+2.0°C+3.6°F
Then
-6°C20°F
Now
-4°C24°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
- 1950s1950/512.5 m98 in1951/521.2 m48 in1952/531.3 m51 in1953/541.4 m56 in1954/551.6 m63 in1955/561.3 m52 in1956/571.3 m52 in1957/5889 cm35 in1958/591.8 m69 in1959/602.4 m94 in
- 1960s1960/611.9 m74 in1961/622.0 m80 in1962/631.2 m46 in1963/6487 cm34 in1964/652.0 m77 in1965/662.4 m96 in1966/672.5 m98 in1967/681.8 m71 in1968/691.9 m76 in1969/701.9 m74 in
- 1970s1970/712.1 m81 in1971/722.0 m78 in1972/731.5 m60 in1973/741.8 m71 in1974/751.9 m76 in1975/761.2 m47 in1976/772.5 m96 in1977/781.9 m73 in1978/791.5 m59 in1979/801.6 m61 in
- 1980s1980/811.4 m56 in1981/822.0 m80 in1982/831.6 m65 in1983/841.4 m56 in1984/852.3 m90 in1985/862.2 m87 in1986/871.8 m70 in1987/882.7 m106 in1988/891.7 m66 in1989/901.8 m71 in
- 1990s1990/911.6 m63 in1991/921.6 m63 in1992/931.7 m66 in1993/942.0 m77 in1994/952.4 m94 in1995/9664 cm25 in1996/971.5 m60 in1997/981.8 m70 in1998/992.0 m80 in1999/001.9 m74 in
- 2000s2000/012.0 m77 in2001/021.6 m63 in2002/031.4 m56 in2003/041.5 m59 in2004/051.2 m46 in2005/061.7 m69 in2006/071.4 m53 in2007/082.5 m97 in2008/091.7 m67 in2009/101.4 m56 in
- 2010s2010/111.3 m50 in2011/121.3 m53 in2012/131.1 m44 in2013/142.4 m94 in2014/151.9 m73 in2015/161.5 m60 in2016/171.7 m65 in2017/182.1 m81 in2018/191.6 m63 in2019/201.9 m75 in
- 2020s2020/211.7 m66 in2021/221.2 m49 in2022/232.1 m83 in2023/242.1 m81 in2024/251.2 m45 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