{"location":{"city":"Młodoszowice","voivodeship":"Opolskie","community":"Gmina Grodków","postalCode":"49-200","latitude":50.771,"longitude":17.3312,"elevation":170},"climateZone":3,"standardOutsideTemp":-20,"annualMeanTemp":9.5,"monthly":[{"month":1,"outsideTemp":-0.46,"heatingDays":31,"degreeDayNum":572,"solarIrradianceKwhM2":26.9,"windSpeedAvg":5.19,"relativeHumidity":80.7,"outsideTempOnHeatingDays":-0.46},{"month":2,"outsideTemp":0.57,"heatingDays":28,"degreeDayNum":492,"solarIrradianceKwhM2":45.6,"windSpeedAvg":5.19,"relativeHumidity":78.2,"outsideTempOnHeatingDays":0.57},{"month":3,"outsideTemp":3.95,"heatingDays":31,"degreeDayNum":435,"solarIrradianceKwhM2":87.2,"windSpeedAvg":5.28,"relativeHumidity":74.6,"outsideTempOnHeatingDays":3.95},{"month":4,"outsideTemp":9.2,"heatingDays":29,"degreeDayNum":264,"solarIrradianceKwhM2":131.5,"windSpeedAvg":4.83,"relativeHumidity":69.8,"outsideTempOnHeatingDays":9.07},{"month":5,"outsideTemp":13.98,"heatingDays":27,"degreeDayNum":131,"solarIrradianceKwhM2":159.2,"windSpeedAvg":4.68,"relativeHumidity":70.3,"outsideTempOnHeatingDays":13.15},{"month":6,"outsideTemp":17.54,"heatingDays":16,"degreeDayNum":47,"solarIrradianceKwhM2":162.5,"windSpeedAvg":4.55,"relativeHumidity":69.9,"outsideTempOnHeatingDays":15.18},{"month":7,"outsideTemp":19.6,"heatingDays":10,"degreeDayNum":17,"solarIrradianceKwhM2":163.7,"windSpeedAvg":4.41,"relativeHumidity":69.1,"outsideTempOnHeatingDays":16.29},{"month":8,"outsideTemp":19.49,"heatingDays":9,"degreeDayNum":18,"solarIrradianceKwhM2":142.8,"windSpeedAvg":4.16,"relativeHumidity":68.4,"outsideTempOnHeatingDays":16.11},{"month":9,"outsideTemp":14.75,"heatingDays":24,"degreeDayNum":105,"solarIrradianceKwhM2":94.7,"windSpeedAvg":4.49,"relativeHumidity":73.8,"outsideTempOnHeatingDays":13.77},{"month":10,"outsideTemp":9.81,"heatingDays":30,"degreeDayNum":253,"solarIrradianceKwhM2":59,"windSpeedAvg":4.73,"relativeHumidity":78.5,"outsideTempOnHeatingDays":9.76},{"month":11,"outsideTemp":4.89,"heatingDays":30,"degreeDayNum":393,"solarIrradianceKwhM2":30.1,"windSpeedAvg":4.78,"relativeHumidity":83.1,"outsideTempOnHeatingDays":4.89},{"month":12,"outsideTemp":0.8,"heatingDays":31,"degreeDayNum":533,"solarIrradianceKwhM2":21.2,"windSpeedAvg":5.12,"relativeHumidity":82.2,"outsideTempOnHeatingDays":0.8}],"groundTemp1m":9.86,"groundTemp2m":9.86,"solarIrradianceKwhM2Year":1124.3,"windSpeedAvg":4.78,"relativeHumidityAvg":74.9,"suitability":{"score":77,"rating":"good","color":"lime","estimatedScop":4.2,"notes":["Wysokie nasłonecznienie — bardzo dobre warunki dla hybrydy pompa ciepła + PV."]},"_meta":{"source":"OPEN_METEO_ERA5_LAND_1991_2020","sourceLabel":"ERA5-Land Reanalysis (1991–2020)","fetchedAt":"2026-05-19T12:22:23.910Z","attribution":"Weather data by Open-Meteo.com (CC BY 4.0)","legalRef":"PN-B-02403:1982 (climateZone, standardOutsideTemp)","apiVersion":"v1"}}