{
 "theme": "snow",
 "title": "Snow Cover and Heavy Snowfall by Decade",
 "asOf": "2026-10-13T00:00:00Z",
 "scopes": [
  {
   "scope": "world",
   "name": "World",
   "kind": "world",
   "snow": {
    "stations": 2047,
    "byDecade": [
     {
      "decade": 1960,
      "coverDays": 53.67,
      "heavyDays": 2.36,
      "snowfallMm": 1054.8
     },
     {
      "decade": 1970,
      "coverDays": 53.54,
      "heavyDays": 2.471,
      "snowfallMm": 1111.8
     },
     {
      "decade": 1980,
      "coverDays": 47.52,
      "heavyDays": 2.203,
      "snowfallMm": 984.8
     },
     {
      "decade": 1990,
      "coverDays": 43.95,
      "heavyDays": 2.313,
      "snowfallMm": 1019.7
     },
     {
      "decade": 2000,
      "coverDays": 46.44,
      "heavyDays": 2.267,
      "snowfallMm": 1028.1
     },
     {
      "decade": 2010,
      "coverDays": 47.69,
      "heavyDays": 2.337,
      "snowfallMm": 1067.8
     },
     {
      "decade": 2020,
      "coverDays": 40.05,
      "heavyDays": 1.909,
      "snowfallMm": 897.2
     }
    ],
    "coverTrend": {
     "perDecade": -1.787,
     "lower": -2.81,
     "upper": -0.764,
     "from": 1960,
     "to": 2025,
     "years": 66
    },
    "snowiest": [
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 1971,
      "snowfallMm": 28499
     },
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 1973,
      "snowfallMm": 27203
     },
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 1970,
      "snowfallMm": 25936
     },
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 1998,
      "snowfallMm": 24449
     },
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 2010,
      "snowfallMm": 21831
     },
     {
      "stationId": "USC00420072",
      "name": "Alta",
      "countryIso2": "US",
      "season": 1982,
      "snowfallMm": 21576
     },
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 1975,
      "snowfallMm": 21574
     },
     {
      "stationId": "USC00351946",
      "name": "Crater Lake Nps HQ",
      "countryIso2": "US",
      "season": 1932,
      "snowfallMm": 21030
     },
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 1955,
      "snowfallMm": 20989
     },
     {
      "stationId": "USC00351946",
      "name": "Crater Lake Nps HQ",
      "countryIso2": "US",
      "season": 1951,
      "snowfallMm": 20974
     }
    ]
   }
  },
  {
   "scope": "europe",
   "name": "Europe",
   "kind": "continent",
   "snow": {
    "stations": 519,
    "byDecade": [
     {
      "decade": 1960,
      "coverDays": 55.65,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 1970,
      "coverDays": 47.76,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 1980,
      "coverDays": 49.75,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 1990,
      "coverDays": 40.81,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 2000,
      "coverDays": 41.02,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 2010,
      "coverDays": 35.78,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 2020,
      "coverDays": 31.29,
      "heavyDays": 0,
      "snowfallMm": null
     }
    ],
    "coverTrend": {
     "perDecade": -3.719,
     "lower": -5.16,
     "upper": -2.279,
     "from": 1960,
     "to": 2025,
     "years": 66
    },
    "snowiest": [
     {
      "stationId": "ICW00016201",
      "name": "Keflavik",
      "countryIso2": "IS",
      "season": 1988,
      "snowfallMm": 5329
     },
     {
      "stationId": "ICW00016201",
      "name": "Keflavik",
      "countryIso2": "IS",
      "season": 1975,
      "snowfallMm": 4887
     },
     {
      "stationId": "ICW00016201",
      "name": "Keflavik",
      "countryIso2": "IS",
      "season": 1958,
      "snowfallMm": 3516
     },
     {
      "stationId": "ICW00016201",
      "name": "Keflavik",
      "countryIso2": "IS",
      "season": 1966,
      "snowfallMm": 3311
     },
     {
      "stationId": "ICW00016201",
      "name": "Keflavik",
      "countryIso2": "IS",
      "season": 1967,
      "snowfallMm": 3008
     },
     {
      "stationId": "ICW00016201",
      "name": "Keflavik",
      "countryIso2": "IS",
      "season": 1978,
      "snowfallMm": 2984
     },
     {
      "stationId": "ICW00016201",
      "name": "Keflavik",
      "countryIso2": "IS",
      "season": 1962,
      "snowfallMm": 2823
     },
     {
      "stationId": "ICW00016201",
      "name": "Keflavik",
      "countryIso2": "IS",
      "season": 1961,
      "snowfallMm": 2812
     },
     {
      "stationId": "ICW00016201",
      "name": "Keflavik",
      "countryIso2": "IS",
      "season": 1960,
      "snowfallMm": 2591
     },
     {
      "stationId": "ICW00016201",
      "name": "Keflavik",
      "countryIso2": "IS",
      "season": 1979,
      "snowfallMm": 2575
     }
    ]
   }
  },
  {
   "scope": "north-america",
   "name": "North America",
   "kind": "continent",
   "snow": {
    "stations": 1528,
    "byDecade": [
     {
      "decade": 1960,
      "coverDays": 53,
      "heavyDays": 3.162,
      "snowfallMm": 1054.8
     },
     {
      "decade": 1970,
      "coverDays": 55.5,
      "heavyDays": 3.31,
      "snowfallMm": 1111.8
     },
     {
      "decade": 1980,
      "coverDays": 46.77,
      "heavyDays": 2.951,
      "snowfallMm": 984.8
     },
     {
      "decade": 1990,
      "coverDays": 45.02,
      "heavyDays": 3.099,
      "snowfallMm": 1019.7
     },
     {
      "decade": 2000,
      "coverDays": 48.28,
      "heavyDays": 3.036,
      "snowfallMm": 1028.1
     },
     {
      "decade": 2010,
      "coverDays": 51.73,
      "heavyDays": 3.131,
      "snowfallMm": 1067.8
     },
     {
      "decade": 2020,
      "coverDays": 43.02,
      "heavyDays": 2.558,
      "snowfallMm": 897.2
     }
    ],
    "coverTrend": {
     "perDecade": -1.107,
     "lower": -2.283,
     "upper": 0.069,
     "from": 1960,
     "to": 2025,
     "years": 66
    },
    "snowiest": [
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 1971,
      "snowfallMm": 28499
     },
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 1973,
      "snowfallMm": 27203
     },
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 1970,
      "snowfallMm": 25936
     },
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 1998,
      "snowfallMm": 24449
     },
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 2010,
      "snowfallMm": 21831
     },
     {
      "stationId": "USC00420072",
      "name": "Alta",
      "countryIso2": "US",
      "season": 1982,
      "snowfallMm": 21576
     },
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 1975,
      "snowfallMm": 21574
     },
     {
      "stationId": "USC00351946",
      "name": "Crater Lake Nps HQ",
      "countryIso2": "US",
      "season": 1932,
      "snowfallMm": 21030
     },
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 1955,
      "snowfallMm": 20989
     },
     {
      "stationId": "USC00351946",
      "name": "Crater Lake Nps HQ",
      "countryIso2": "US",
      "season": 1951,
      "snowfallMm": 20974
     }
    ]
   }
  },
  {
   "scope": "DE",
   "name": "Germany",
   "kind": "country",
   "snow": {
    "stations": 206,
    "byDecade": [
     {
      "decade": 1960,
      "coverDays": 49.05,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 1970,
      "coverDays": 36.46,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 1980,
      "coverDays": 41.58,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 1990,
      "coverDays": 29.93,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 2000,
      "coverDays": 33.39,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 2010,
      "coverDays": 24.26,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 2020,
      "coverDays": 18.03,
      "heavyDays": 0,
      "snowfallMm": null
     }
    ],
    "coverTrend": {
     "perDecade": -4.317,
     "lower": -6.286,
     "upper": -2.348,
     "from": 1960,
     "to": 2025,
     "years": 66
    },
    "snowiest": [
     {
      "stationId": "GMW00034055",
      "name": "Hunsruck",
      "countryIso2": "DE",
      "season": 1964,
      "snowfallMm": 1400
     },
     {
      "stationId": "GMW00034055",
      "name": "Hunsruck",
      "countryIso2": "DE",
      "season": 1954,
      "snowfallMm": 1338
     },
     {
      "stationId": "GMW00034055",
      "name": "Hunsruck",
      "countryIso2": "DE",
      "season": 1962,
      "snowfallMm": 1238
     },
     {
      "stationId": "GM009031000",
      "name": "Soellingen A Germany",
      "countryIso2": "DE",
      "season": 1981,
      "snowfallMm": 1191
     },
     {
      "stationId": "GM009031000",
      "name": "Soellingen A Germany",
      "countryIso2": "DE",
      "season": 1957,
      "snowfallMm": 1170
     },
     {
      "stationId": "GMW00034178",
      "name": "Furstenfeldbruck",
      "countryIso2": "DE",
      "season": 1952,
      "snowfallMm": 1164
     },
     {
      "stationId": "GMW00034178",
      "name": "Furstenfeldbruck",
      "countryIso2": "DE",
      "season": 1954,
      "snowfallMm": 1125
     },
     {
      "stationId": "GMW00034041",
      "name": "Stuttgart",
      "countryIso2": "DE",
      "season": 1951,
      "snowfallMm": 1022
     },
     {
      "stationId": "GM009031000",
      "name": "Soellingen A Germany",
      "countryIso2": "DE",
      "season": 1964,
      "snowfallMm": 1012
     },
     {
      "stationId": "GMW00034041",
      "name": "Stuttgart",
      "countryIso2": "DE",
      "season": 1952,
      "snowfallMm": 1006
     }
    ]
   }
  },
  {
   "scope": "NL",
   "name": "Netherlands",
   "kind": "country",
   "snow": {
    "stations": 184,
    "byDecade": [
     {
      "decade": 1960,
      "coverDays": 10.45,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 1970,
      "coverDays": 7.43,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 1980,
      "coverDays": 7.03,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 1990,
      "coverDays": 2.39,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 2000,
      "coverDays": 4.99,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 2010,
      "coverDays": 3.99,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 2020,
      "coverDays": 2.36,
      "heavyDays": 0,
      "snowfallMm": null
     }
    ],
    "coverTrend": {
     "perDecade": -1.217,
     "lower": -2.22,
     "upper": -0.214,
     "from": 1960,
     "to": 2025,
     "years": 66
    },
    "snowiest": []
   }
  },
  {
   "scope": "NO",
   "name": "Norway",
   "kind": "country",
   "snow": {
    "stations": 108,
    "byDecade": [
     {
      "decade": 1960,
      "coverDays": 132.68,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 1970,
      "coverDays": 123.93,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 1980,
      "coverDays": 124.52,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 1990,
      "coverDays": 112.86,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 2000,
      "coverDays": 104.37,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 2010,
      "coverDays": 100.12,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 2020,
      "coverDays": 94.91,
      "heavyDays": 0,
      "snowfallMm": null
     }
    ],
    "coverTrend": {
     "perDecade": -6.283,
     "lower": -8.476,
     "upper": -4.09,
     "from": 1960,
     "to": 2025,
     "years": 66
    },
    "snowiest": []
   }
  },
  {
   "scope": "SE",
   "name": "Sweden",
   "kind": "country",
   "snow": {
    "stations": 11,
    "byDecade": [
     {
      "decade": 1960,
      "coverDays": 165.47,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 1970,
      "coverDays": 164.89,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 1980,
      "coverDays": 161.74,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 1990,
      "coverDays": 156.37,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 2000,
      "coverDays": 140.93,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 2010,
      "coverDays": 129.89,
      "heavyDays": 0,
      "snowfallMm": null
     },
     {
      "decade": 2020,
      "coverDays": 115.23,
      "heavyDays": 0,
      "snowfallMm": null
     }
    ],
    "coverTrend": {
     "perDecade": -8.502,
     "lower": -10.269,
     "upper": -6.735,
     "from": 1960,
     "to": 2025,
     "years": 66
    },
    "snowiest": []
   }
  },
  {
   "scope": "US",
   "name": "United States",
   "kind": "country",
   "snow": {
    "stations": 1528,
    "byDecade": [
     {
      "decade": 1960,
      "coverDays": 53,
      "heavyDays": 3.162,
      "snowfallMm": 1054.8
     },
     {
      "decade": 1970,
      "coverDays": 55.5,
      "heavyDays": 3.31,
      "snowfallMm": 1111.8
     },
     {
      "decade": 1980,
      "coverDays": 46.77,
      "heavyDays": 2.951,
      "snowfallMm": 984.8
     },
     {
      "decade": 1990,
      "coverDays": 45.02,
      "heavyDays": 3.099,
      "snowfallMm": 1019.7
     },
     {
      "decade": 2000,
      "coverDays": 48.28,
      "heavyDays": 3.036,
      "snowfallMm": 1028.1
     },
     {
      "decade": 2010,
      "coverDays": 51.73,
      "heavyDays": 3.131,
      "snowfallMm": 1067.8
     },
     {
      "decade": 2020,
      "coverDays": 43.02,
      "heavyDays": 2.558,
      "snowfallMm": 897.2
     }
    ],
    "coverTrend": {
     "perDecade": -1.107,
     "lower": -2.283,
     "upper": 0.069,
     "from": 1960,
     "to": 2025,
     "years": 66
    },
    "snowiest": [
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 1971,
      "snowfallMm": 28499
     },
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 1973,
      "snowfallMm": 27203
     },
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 1970,
      "snowfallMm": 25936
     },
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 1998,
      "snowfallMm": 24449
     },
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 2010,
      "snowfallMm": 21831
     },
     {
      "stationId": "USC00420072",
      "name": "Alta",
      "countryIso2": "US",
      "season": 1982,
      "snowfallMm": 21576
     },
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 1975,
      "snowfallMm": 21574
     },
     {
      "stationId": "USC00351946",
      "name": "Crater Lake Nps HQ",
      "countryIso2": "US",
      "season": 1932,
      "snowfallMm": 21030
     },
     {
      "stationId": "USC00456898",
      "name": "Rainier Paradise Rs",
      "countryIso2": "US",
      "season": 1955,
      "snowfallMm": 20989
     },
     {
      "stationId": "USC00351946",
      "name": "Crater Lake Nps HQ",
      "countryIso2": "US",
      "season": 1951,
      "snowfallMm": 20974
     }
    ]
   }
  }
 ]
}