76 winters, day by day
Slavske - Zahar Berkut, Ukraine. Every ski winter from 1950/51 to 2025/26.
Slavske - Zahar Berkut, Ukraine. 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 77% of 736 resorts
+2.6°C+4.7°F
The trend: from -5°C22°F to -3°C27°F. Point at a winter to read it.
Snowfall at the summit
−9%
The trend: from 2.1 m84 in to 2.0 m77 in. Point at a winter to read it.
Powder days at the summit
±0 days
The trend: from 2 to 2. Point at a winter to read it.
Days with a base at the summit
−44 days
The trend: from 108 to 64. Point at a winter to read it.
Days with fresh snow at the summit
−7 days
The trend: from 60 to 53. 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
2.1 m82 in
Now
2.0 m78 in
- Snowfall in the village−5%
Then
1.4 m53 in
Now
1.3 m51 in
- Powder days at the summit±0 days
Then
2
Now
2
- Days with a base at the summit−27 days
Then
99
Now
71
- Average temperature at the summit+1.5°C+2.7°F
Then
-5°C23°F
Now
-3°C26°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
- 1950s1950/511.5 m60 in1951/522.5 m98 in1952/532.1 m83 in1953/541.2 m48 in1954/552.4 m96 in1955/562.4 m95 in1956/572.1 m82 in1957/582.8 m108 in1958/591.3 m52 in1959/601.3 m51 in
- 1960s1960/611.2 m48 in1961/622.9 m115 in1962/631.7 m69 in1963/642.0 m78 in1964/652.3 m91 in1965/662.6 m102 in1966/672.6 m104 in1967/682.6 m101 in1968/691.7 m67 in1969/702.3 m91 in
- 1970s1970/711.8 m72 in1971/721.8 m71 in1972/731.8 m72 in1973/741.9 m75 in1974/752.2 m87 in1975/762.6 m104 in1976/772.3 m91 in1977/782.0 m78 in1978/792.2 m86 in1979/801.9 m73 in
- 1980s1980/812.5 m96 in1981/822.9 m115 in1982/832.0 m78 in1983/841.6 m64 in1984/851.9 m73 in1985/862.3 m92 in1986/871.8 m72 in1987/882.6 m102 in1988/892.1 m83 in1989/901.7 m66 in
- 1990s1990/911.6 m63 in1991/922.0 m79 in1992/931.9 m74 in1993/941.9 m73 in1994/952.6 m102 in1995/962.5 m99 in1996/972.4 m94 in1997/981.8 m69 in1998/992.7 m107 in1999/003.0 m118 in
- 2000s2000/011.6 m61 in2001/022.7 m107 in2002/031.9 m75 in2003/042.1 m84 in2004/052.3 m91 in2005/062.2 m85 in2006/072.1 m81 in2007/081.8 m71 in2008/092.1 m81 in2009/101.3 m52 in
- 2010s2010/111.4 m56 in2011/122.2 m86 in2012/132.3 m90 in2013/1488 cm35 in2014/151.7 m66 in2015/161.4 m57 in2016/172.3 m89 in2017/182.6 m101 in2018/192.1 m82 in2019/201.9 m73 in
- 2020s2020/212.3 m90 in2021/222.5 m100 in2022/231.9 m73 in2023/242.0 m80 in2024/251.2 m45 in2025/261.3 m50 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