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"averageDailyKwh": 11.81, "monthlyKwh": 366.14, "variabilityKwh": 79.74 } ] }, { "city_id": "pecs", "city": "Pécs", "latitude": 46.0762, "longitude": 18.2281, "forecast": { "cityId": "pecs", "name": "Pécs", "lat": 46.0762, "lon": 18.2281, "timezone": "Europe/Budapest", "featured": false, "targetDate": "2026-08-05", "expectedKwh": 54.1, "lowKwh": 47.6, "highKwh": 55.5, "bestWindowStart": "2026-08-05T11:00:00+02:00", "bestWindowEnd": "2026-08-05T15:00:00+02:00", "confidence": "high", "fetchedAt": "2026-08-04T18:53:43.103742Z", "freshness": "fresh", "stale": false }, "typical_annual_kwh": 12606.07, "typical_monthly": [ { "month": 1, "averageDailyKwh": 19.86, "monthlyKwh": 615.8, "variabilityKwh": 129.23 }, { "month": 2, "averageDailyKwh": 25.5, "monthlyKwh": 713.9, "variabilityKwh": 168.89 }, { "month": 3, "averageDailyKwh": 35.37, "monthlyKwh": 1096.5, "variabilityKwh": 182.66 }, { "month": 4, "averageDailyKwh": 42.29, "monthlyKwh": 1268.7, "variabilityKwh": 162.22 }, { "month": 5, 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"model": { "source_id": "GRIDPASSPORT_PV_PUBLIC_V1", "name": "GridPassport public PV forecast model", "description": "Weather-based physical PV estimate with public-safe inputs." }, "attribution": { "text": "Weather forecast by Open-Meteo, PV estimate by GridPassport.", "transformation_notes": "GridPassport projects irradiance onto the configured PV array and applies public lead-magnet loss assumptions." } }, "typical_year": { "name": "European Commission Joint Research Centre PVGIS 5.3", "url": "https://joint-research-centre.ec.europa.eu/photovoltaic-geographical-information-system-pvgis_en", "api": "https://re.jrc.ec.europa.eu/api/v5_3/PVcalc", "method": "Monthly average fixed-system output calculated from a multi-year solar radiation and climate series." } }, "methodology_url": "https://gridpassport.com/solar-forecast/methodology/" }