{
  "country": "Sweden",
  "aggregation": "Unweighted sampled-city mean; not a national average",
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      "name": "Stockholm",
      "fetchedAt": "2026-09-22T10:51:01.490Z",
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          "lon": 18.07
        },
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          "lossPercent": 14,
          "optimalTilt": 44,
          "optimalAzimuth": 0,
          "technology": "Crystalline silicon",
          "mounting": "Fixed, free-standing"
        },
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          "productionPerKwp": 991.3,
          "irradiationKwhM2": 1224
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          {
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          {
            "month": 2,
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          {
            "month": 3,
            "productionKwh": 92.9,
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          {
            "month": 4,
            "productionKwh": 124,
            "irradiationKwhM2": 150.1
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          {
            "month": 5,
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          {
            "month": 6,
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          {
            "month": 7,
            "productionKwh": 134.2,
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          },
          {
            "month": 8,
            "productionKwh": 116,
            "irradiationKwhM2": 147.3
          },
          {
            "month": 9,
            "productionKwh": 91.1,
            "irradiationKwhM2": 112.7
          },
          {
            "month": 10,
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          {
            "month": 11,
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          },
          {
            "month": 12,
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            "irradiationKwhM2": 16.6
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        ],
        "source": "PVGIS",
        "meta": {
          "dataset": "PVGIS-SARAH3",
          "years": "2005–2023",
          "horizon": true,
          "calcVersion": "v1"
        }
      }
    },
    {
      "name": "Gothenburg",
      "fetchedAt": "2026-09-22T10:51:01.920Z",
      "result": {
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          "lon": 11.97
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          "lossPercent": 14,
          "optimalTilt": 43,
          "optimalAzimuth": 0,
          "technology": "Crystalline silicon",
          "mounting": "Fixed, free-standing"
        },
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          "productionPerKwp": 957,
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          {
            "month": 1,
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          {
            "month": 2,
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          {
            "month": 3,
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          {
            "month": 4,
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          {
            "month": 5,
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          {
            "month": 6,
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          {
            "month": 7,
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          {
            "month": 8,
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          {
            "month": 9,
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          {
            "month": 10,
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          {
            "month": 11,
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          {
            "month": 12,
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      }
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  ]
}