{
  "schema_version": 1,
  "subject": {
    "admin_code": "180009",
    "name_ja": "福井県"
  },
  "archetype": {
    "key": "1992-1998_rc_src",
    "label_ja": "1992〜1998年・RC造"
  },
  "month": 10,
  "value": {
    "min_c": 17,
    "max_c": 19,
    "band_c": 3,
    "kind": "normal_estimate",
    "calibrated": false
  },
  "outdoor_normal": {
    "min_c": 13,
    "max_c": 22.1
  },
  "period": "1991〜2020",
  "provenance": {
    "source": "気象庁 過去の気象データ（平年値・1991〜2020年）",
    "source_url": "https://www.data.jma.go.jp/stats/etrn/",
    "station_id": "57066",
    "station_name": "福井",
    "method_uri": "https://tomori-map.com/methodology.html#normal",
    "coefficients_version": "draft-2026-07-03"
  },
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "cite": "https://tomori-map.com/methodology.html#cite",
  "generated_on": "2026-10-27"
}