{
  "series": "ES-national",
  "note": "Rolling window (today + tomorrow when available). One national PVPC series; times are UTC, app displays in user's local timezone. Each hour and day-record is tagged with its Spanish calendar date.",
  "days": [
    {
      "date": "2026-09-18",
      "dayAvgPrice": 0.17835,
      "cheapest2h": {
        "startUtc": "2026-09-18T12:00:00.000Z",
        "hours": 2,
        "avgPrice": 0.02065
      },
      "cheapest3h": {
        "startUtc": "2026-09-18T12:00:00.000Z",
        "hours": 3,
        "avgPrice": 0.02079
      }
    }
  ],
  "hours": [
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-17T22:00:00.000Z",
      "startPeninsula": "2026-09-18 00:00",
      "startCanarias": "2026-09-17 23:00",
      "eurPerKwh": 0.20205,
      "band": "blue"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-17T23:00:00.000Z",
      "startPeninsula": "2026-09-18 01:00",
      "startCanarias": "2026-09-18 00:00",
      "eurPerKwh": 0.19613,
      "band": "blue"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T00:00:00.000Z",
      "startPeninsula": "2026-09-18 02:00",
      "startCanarias": "2026-09-18 01:00",
      "eurPerKwh": 0.19536,
      "band": "blue"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T01:00:00.000Z",
      "startPeninsula": "2026-09-18 03:00",
      "startCanarias": "2026-09-18 02:00",
      "eurPerKwh": 0.19373,
      "band": "blue"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T02:00:00.000Z",
      "startPeninsula": "2026-09-18 04:00",
      "startCanarias": "2026-09-18 03:00",
      "eurPerKwh": 0.19016,
      "band": "blue"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T03:00:00.000Z",
      "startPeninsula": "2026-09-18 05:00",
      "startCanarias": "2026-09-18 04:00",
      "eurPerKwh": 0.19758,
      "band": "blue"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T04:00:00.000Z",
      "startPeninsula": "2026-09-18 06:00",
      "startCanarias": "2026-09-18 05:00",
      "eurPerKwh": 0.21129,
      "band": "red"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T05:00:00.000Z",
      "startPeninsula": "2026-09-18 07:00",
      "startCanarias": "2026-09-18 06:00",
      "eurPerKwh": 0.24189,
      "band": "red"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T06:00:00.000Z",
      "startPeninsula": "2026-09-18 08:00",
      "startCanarias": "2026-09-18 07:00",
      "eurPerKwh": 0.2656,
      "band": "red"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T07:00:00.000Z",
      "startPeninsula": "2026-09-18 09:00",
      "startCanarias": "2026-09-18 08:00",
      "eurPerKwh": 0.20719,
      "band": "blue"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T08:00:00.000Z",
      "startPeninsula": "2026-09-18 10:00",
      "startCanarias": "2026-09-18 09:00",
      "eurPerKwh": 0.16608,
      "band": "green"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T09:00:00.000Z",
      "startPeninsula": "2026-09-18 11:00",
      "startCanarias": "2026-09-18 10:00",
      "eurPerKwh": 0.0967,
      "band": "green"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T10:00:00.000Z",
      "startPeninsula": "2026-09-18 12:00",
      "startCanarias": "2026-09-18 11:00",
      "eurPerKwh": 0.09327,
      "band": "green"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T11:00:00.000Z",
      "startPeninsula": "2026-09-18 13:00",
      "startCanarias": "2026-09-18 12:00",
      "eurPerKwh": 0.08914,
      "band": "green"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T12:00:00.000Z",
      "startPeninsula": "2026-09-18 14:00",
      "startCanarias": "2026-09-18 13:00",
      "eurPerKwh": 0.02036,
      "band": "green"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T13:00:00.000Z",
      "startPeninsula": "2026-09-18 15:00",
      "startCanarias": "2026-09-18 14:00",
      "eurPerKwh": 0.02095,
      "band": "green"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T14:00:00.000Z",
      "startPeninsula": "2026-09-18 16:00",
      "startCanarias": "2026-09-18 15:00",
      "eurPerKwh": 0.02107,
      "band": "green"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T15:00:00.000Z",
      "startPeninsula": "2026-09-18 17:00",
      "startCanarias": "2026-09-18 16:00",
      "eurPerKwh": 0.06761,
      "band": "green"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T16:00:00.000Z",
      "startPeninsula": "2026-09-18 18:00",
      "startCanarias": "2026-09-18 17:00",
      "eurPerKwh": 0.23501,
      "band": "red"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T17:00:00.000Z",
      "startPeninsula": "2026-09-18 19:00",
      "startCanarias": "2026-09-18 18:00",
      "eurPerKwh": 0.3104,
      "band": "red"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T18:00:00.000Z",
      "startPeninsula": "2026-09-18 20:00",
      "startCanarias": "2026-09-18 19:00",
      "eurPerKwh": 0.32559,
      "band": "red"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T19:00:00.000Z",
      "startPeninsula": "2026-09-18 21:00",
      "startCanarias": "2026-09-18 20:00",
      "eurPerKwh": 0.30908,
      "band": "red"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T20:00:00.000Z",
      "startPeninsula": "2026-09-18 22:00",
      "startCanarias": "2026-09-18 21:00",
      "eurPerKwh": 0.22054,
      "band": "red"
    },
    {
      "date": "2026-09-18",
      "startUtc": "2026-09-18T21:00:00.000Z",
      "startPeninsula": "2026-09-18 23:00",
      "startCanarias": "2026-09-18 22:00",
      "eurPerKwh": 0.20371,
      "band": "blue"
    }
  ],
  "generatedAt": "2026-09-17T23:34:19.808Z"
}