{
  "country": "Sweden",
  "city": "Stockholm",
  "fetchedAt": "2026-09-22T10:51:01.490Z",
  "result": {
    "location": {
      "lat": 59.33,
      "lon": 18.07
    },
    "system": {
      "peakPowerKw": 1,
      "lossPercent": 14,
      "optimalTilt": 44,
      "optimalAzimuth": 0,
      "technology": "Crystalline silicon",
      "mounting": "Fixed, free-standing"
    },
    "annual": {
      "productionKwh": 991.3,
      "productionPerKwp": 991.3,
      "irradiationKwhM2": 1224
    },
    "monthly": [
      {
        "month": 1,
        "productionKwh": 19.7,
        "irradiationKwhM2": 23.4
      },
      {
        "month": 2,
        "productionKwh": 42.3,
        "irradiationKwhM2": 48.3
      },
      {
        "month": 3,
        "productionKwh": 92.9,
        "irradiationKwhM2": 108.9
      },
      {
        "month": 4,
        "productionKwh": 124,
        "irradiationKwhM2": 150.1
      },
      {
        "month": 5,
        "productionKwh": 136.9,
        "irradiationKwhM2": 170.9
      },
      {
        "month": 6,
        "productionKwh": 138.3,
        "irradiationKwhM2": 176.2
      },
      {
        "month": 7,
        "productionKwh": 134.2,
        "irradiationKwhM2": 172.7
      },
      {
        "month": 8,
        "productionKwh": 116,
        "irradiationKwhM2": 147.3
      },
      {
        "month": 9,
        "productionKwh": 91.1,
        "irradiationKwhM2": 112.7
      },
      {
        "month": 10,
        "productionKwh": 58.1,
        "irradiationKwhM2": 69.1
      },
      {
        "month": 11,
        "productionKwh": 24.1,
        "irradiationKwhM2": 28.4
      },
      {
        "month": 12,
        "productionKwh": 13.7,
        "irradiationKwhM2": 16.6
      }
    ],
    "source": "PVGIS",
    "meta": {
      "dataset": "PVGIS-SARAH3",
      "years": "2005–2023",
      "horizon": true,
      "calcVersion": "v1"
    }
  }
}