{
  "country": "Austria",
  "city": "Graz",
  "fetchedAt": "2026-09-22T10:50:58.989Z",
  "result": {
    "location": {
      "lat": 47.07,
      "lon": 15.44
    },
    "system": {
      "peakPowerKw": 1,
      "lossPercent": 14,
      "optimalTilt": 40,
      "optimalAzimuth": 0,
      "technology": "Crystalline silicon",
      "mounting": "Fixed, free-standing"
    },
    "annual": {
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      "productionPerKwp": 1225.7,
      "irradiationKwhM2": 1546
    },
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        "month": 1,
        "productionKwh": 71.1,
        "irradiationKwhM2": 81.8
      },
      {
        "month": 2,
        "productionKwh": 82.8,
        "irradiationKwhM2": 97.1
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      {
        "month": 3,
        "productionKwh": 114,
        "irradiationKwhM2": 138.5
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      {
        "month": 4,
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      {
        "month": 5,
        "productionKwh": 123,
        "irradiationKwhM2": 158.3
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      {
        "month": 6,
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      {
        "month": 7,
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      {
        "month": 8,
        "productionKwh": 126.9,
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      },
      {
        "month": 9,
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      {
        "month": 10,
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      {
        "month": 11,
        "productionKwh": 61.8,
        "irradiationKwhM2": 74
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      {
        "month": 12,
        "productionKwh": 59.4,
        "irradiationKwhM2": 69.3
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    ],
    "source": "PVGIS",
    "meta": {
      "dataset": "PVGIS-SARAH3",
      "years": "2005–2023",
      "horizon": true,
      "calcVersion": "v1"
    }
  }
}