{
  "datasetVersion": "national-v1",
  "releasedAtUtc": "2026-08-05T00:45:58.784951Z",
  "period": {
    "end": "2025-08-31",
    "nightAssignment": "START_DATE",
    "nightWindow": "[22:00,06:00)",
    "start": "2025-06-01",
    "timezone": "Europe/Berlin"
  },
  "attribution": [
    "Wetter- und Klimadaten: Deutscher Wetterdienst (DWD), Climate Data Center; Lizenz CC BY 4.0.",
    "Verwaltungsgebiete und Einwohner-/Flächenattribute: © BKG (2026) dl-de/by-2-0.",
    "Datenquellenhinweis BKG: https://sgx.geodatenzentrum.de/web_public/gdz/datenquellen/datenquellen_vg_nuts.pdf",
    "Bearbeitung: schlafrechner.org; Modell D, Nachtfenster [22:00,06:00), Europe/Berlin, Sommer 2025.",
    "Die Stationsvalidierung ist nicht vollständig unabhängig, weil Stationsdaten teilweise in HOSTRADA einfließen."
  ],
  "methodologyUrl": "/schlafatlas/methodik/",
  "dataReleaseUrl": "/schlafatlas/datenrelease/",
  "generalRankingCreated": false,
  "type": "STATE_MEDIA_PACKAGE",
  "state": {
    "id": "05",
    "name": "Nordrhein-Westfalen",
    "slug": "nordrhein-westfalen",
    "regionCount": 53,
    "publishableRegionCount": 53,
    "unavailableRegionCount": 0,
    "includedAgs": [
      "05111",
      "05112",
      "05113",
      "05114",
      "05116",
      "05117",
      "05119",
      "05120",
      "05122",
      "05124",
      "05154",
      "05158",
      "05162",
      "05166",
      "05170",
      "05314",
      "05315",
      "05316",
      "05334",
      "05358",
      "05362",
      "05366",
      "05370",
      "05374",
      "05378",
      "05382",
      "05512",
      "05513",
      "05515",
      "05554",
      "05558",
      "05562",
      "05566",
      "05570",
      "05711",
      "05754",
      "05758",
      "05762",
      "05766",
      "05770",
      "05774",
      "05911",
      "05913",
      "05914",
      "05915",
      "05916",
      "05954",
      "05958",
      "05962",
      "05966",
      "05970",
      "05974",
      "05978"
    ],
    "excludedAgs": [],
    "cellCountIncluded": 31802,
    "population": 18034454,
    "populationReferenceYear": 2024,
    "qualityDistribution": {
      "A": 6,
      "B": 21,
      "C": 26
    },
    "publicationDistribution": {
      "PUBLISHABLE_AND_INDICATOR_RANKABLE": 27,
      "PUBLISHABLE_WITH_CAVEAT_NOT_RANKABLE": 26
    },
    "publicationStatus": "PUBLISHABLE_NO_RANKING",
    "aggregationMethod": "CELL_COUNT_WEIGHTED_FROM_PUBLISHABLE_REGION_AGGREGATES",
    "nonAdditiveIndicatorStatus": {
      "full_window_ge_20_c_nights": "NOT_AVAILABLE_NON_ADDITIVE_REGIONAL_EVENT_COUNT"
    },
    "indicators": {
      "mean_night_temperature_c": 15.910528,
      "mean_night_minimum_temperature_c": 12.817839,
      "warm_hours_ge_20_c": 0.94576,
      "full_window_ge_20_c_nights": null,
      "cooling_from_22_to_min_k": 4.140305,
      "mean_relative_humidity_pct": 79.006326
    },
    "generalRankingCreated": false,
    "overallIndexCreated": false
  }
}