76 winters, day by day
Goderdzi Mountain Resort, Georgia. Every ski winter from 1950/51 to 2025/26.
Goderdzi Mountain Resort, Georgia. 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 3% of 736 resorts
+0.7°C+1.3°F
The trend: from -5°C22°F to -5°C24°F. Point at a winter to read it.
Snowfall at the summit
−3%
The trend: from 3.6 m142 in to 3.5 m137 in. Point at a winter to read it.
Powder days at the summit
+1 day
The trend: from 7 to 8. Point at a winter to read it.
Days with a base at the summit
−8 days
The trend: from 149 to 140. Point at a winter to read it.
Days with fresh snow at the summit
−4 days
The trend: from 71 to 67. 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−3%
Then
3.6 m141 in
Now
3.5 m137 in
- Snowfall in the village−6%
Then
2.5 m99 in
Now
2.3 m92 in
- Powder days at the summit+1 day
Then
7
Now
7
- Days with a base at the summit−6 days
Then
145
Now
139
- Average temperature at the summit+0.4°C+0.8°F
Then
-5°C23°F
Now
-5°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
- 1950s1950/512.2 m87 in1951/523.5 m137 in1952/534.5 m179 in1953/544.7 m184 in1954/553.0 m120 in1955/563.9 m155 in1956/573.8 m148 in1957/584.5 m175 in1958/594.1 m162 in1959/603.7 m144 in
- 1960s1960/613.4 m132 in1961/623.5 m138 in1962/633.8 m148 in1963/643.8 m150 in1964/654.1 m160 in1965/663.1 m121 in1966/672.8 m110 in1967/684.7 m185 in1968/692.7 m105 in1969/702.8 m108 in
- 1970s1970/713.1 m123 in1971/723.0 m117 in1972/734.0 m157 in1973/743.1 m121 in1974/753.9 m153 in1975/763.7 m147 in1976/772.2 m86 in1977/783.7 m145 in1978/795.0 m196 in1979/803.2 m126 in
- 1980s1980/814.2 m165 in1981/823.7 m145 in1982/833.3 m128 in1983/843.4 m135 in1984/853.2 m126 in1985/863.3 m130 in1986/874.5 m178 in1987/884.7 m185 in1988/894.2 m167 in1989/903.6 m141 in
- 1990s1990/912.8 m109 in1991/923.6 m143 in1992/934.3 m169 in1993/943.5 m136 in1994/953.5 m137 in1995/962.8 m109 in1996/974.2 m166 in1997/983.0 m118 in1998/992.9 m115 in1999/003.5 m139 in
- 2000s2000/012.1 m81 in2001/023.9 m154 in2002/032.4 m93 in2003/043.4 m133 in2004/053.8 m148 in2005/062.8 m111 in2006/074.9 m194 in2007/083.8 m151 in2008/092.7 m107 in2009/104.2 m165 in
- 2010s2010/113.6 m143 in2011/123.3 m129 in2012/133.1 m120 in2013/143.0 m119 in2014/153.6 m141 in2015/164.0 m158 in2016/172.9 m116 in2017/183.7 m144 in2018/193.4 m133 in2019/202.8 m111 in
- 2020s2020/213.1 m123 in2021/223.4 m133 in2022/233.5 m137 in2023/245.0 m195 in2024/254.3 m170 in2025/263.9 m154 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