{
  "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": "2026-09-10",
      "dayAvgPrice": 0.19612,
      "cheapest2h": {
        "startUtc": "2026-09-10T12:00:00.000Z",
        "hours": 2,
        "avgPrice": 0.03377
      },
      "cheapest3h": {
        "startUtc": "2026-09-10T12:00:00.000Z",
        "hours": 3,
        "avgPrice": 0.03576
      }
    }
  ],
  "hours": [
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-09T22:00:00.000Z",
      "startPeninsula": "2026-09-10 00:00",
      "startCanarias": "2026-09-09 23:00",
      "eurPerKwh": 0.18645,
      "band": "blue"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-09T23:00:00.000Z",
      "startPeninsula": "2026-09-10 01:00",
      "startCanarias": "2026-09-10 00:00",
      "eurPerKwh": 0.18347,
      "band": "blue"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T00:00:00.000Z",
      "startPeninsula": "2026-09-10 02:00",
      "startCanarias": "2026-09-10 01:00",
      "eurPerKwh": 0.18611,
      "band": "blue"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T01:00:00.000Z",
      "startPeninsula": "2026-09-10 03:00",
      "startCanarias": "2026-09-10 02:00",
      "eurPerKwh": 0.1868,
      "band": "blue"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T02:00:00.000Z",
      "startPeninsula": "2026-09-10 04:00",
      "startCanarias": "2026-09-10 03:00",
      "eurPerKwh": 0.18589,
      "band": "blue"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T03:00:00.000Z",
      "startPeninsula": "2026-09-10 05:00",
      "startCanarias": "2026-09-10 04:00",
      "eurPerKwh": 0.1938,
      "band": "blue"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T04:00:00.000Z",
      "startPeninsula": "2026-09-10 06:00",
      "startCanarias": "2026-09-10 05:00",
      "eurPerKwh": 0.22868,
      "band": "blue"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T05:00:00.000Z",
      "startPeninsula": "2026-09-10 07:00",
      "startCanarias": "2026-09-10 06:00",
      "eurPerKwh": 0.27844,
      "band": "red"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T06:00:00.000Z",
      "startPeninsula": "2026-09-10 08:00",
      "startCanarias": "2026-09-10 07:00",
      "eurPerKwh": 0.29449,
      "band": "red"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T07:00:00.000Z",
      "startPeninsula": "2026-09-10 09:00",
      "startCanarias": "2026-09-10 08:00",
      "eurPerKwh": 0.20347,
      "band": "blue"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T08:00:00.000Z",
      "startPeninsula": "2026-09-10 10:00",
      "startCanarias": "2026-09-10 09:00",
      "eurPerKwh": 0.1709,
      "band": "green"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T09:00:00.000Z",
      "startPeninsula": "2026-09-10 11:00",
      "startCanarias": "2026-09-10 10:00",
      "eurPerKwh": 0.10307,
      "band": "green"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T10:00:00.000Z",
      "startPeninsula": "2026-09-10 12:00",
      "startCanarias": "2026-09-10 11:00",
      "eurPerKwh": 0.09577,
      "band": "green"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T11:00:00.000Z",
      "startPeninsula": "2026-09-10 13:00",
      "startCanarias": "2026-09-10 12:00",
      "eurPerKwh": 0.09824,
      "band": "green"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T12:00:00.000Z",
      "startPeninsula": "2026-09-10 14:00",
      "startCanarias": "2026-09-10 13:00",
      "eurPerKwh": 0.03353,
      "band": "green"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T13:00:00.000Z",
      "startPeninsula": "2026-09-10 15:00",
      "startCanarias": "2026-09-10 14:00",
      "eurPerKwh": 0.03402,
      "band": "green"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T14:00:00.000Z",
      "startPeninsula": "2026-09-10 16:00",
      "startCanarias": "2026-09-10 15:00",
      "eurPerKwh": 0.03973,
      "band": "green"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T15:00:00.000Z",
      "startPeninsula": "2026-09-10 17:00",
      "startCanarias": "2026-09-10 16:00",
      "eurPerKwh": 0.09522,
      "band": "green"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T16:00:00.000Z",
      "startPeninsula": "2026-09-10 18:00",
      "startCanarias": "2026-09-10 17:00",
      "eurPerKwh": 0.2373,
      "band": "red"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T17:00:00.000Z",
      "startPeninsula": "2026-09-10 19:00",
      "startCanarias": "2026-09-10 18:00",
      "eurPerKwh": 0.33573,
      "band": "red"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T18:00:00.000Z",
      "startPeninsula": "2026-09-10 20:00",
      "startCanarias": "2026-09-10 19:00",
      "eurPerKwh": 0.40489,
      "band": "red"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T19:00:00.000Z",
      "startPeninsula": "2026-09-10 21:00",
      "startCanarias": "2026-09-10 20:00",
      "eurPerKwh": 0.38753,
      "band": "red"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T20:00:00.000Z",
      "startPeninsula": "2026-09-10 22:00",
      "startCanarias": "2026-09-10 21:00",
      "eurPerKwh": 0.28347,
      "band": "red"
    },
    {
      "date": "2026-09-10",
      "startUtc": "2026-09-10T21:00:00.000Z",
      "startPeninsula": "2026-09-10 23:00",
      "startCanarias": "2026-09-10 22:00",
      "eurPerKwh": 0.25993,
      "band": "red"
    }
  ],
  "generatedAt": "2026-09-09T23:33:49.072Z"
}