{"location":{"city":"Boguszów-Gorce","voivodeship":"Dolnośląskie","community":"Boguszów-Gorce","postalCode":"58-370","latitude":50.755,"longitude":16.1993,"elevation":562},"climateZone":3,"standardOutsideTemp":-20,"annualMeanTemp":7.1,"monthly":[{"month":1,"outsideTemp":-2.94,"heatingDays":31,"degreeDayNum":649,"solarIrradianceKwhM2":29.3,"windSpeedAvg":5.6,"relativeHumidity":86.4,"outsideTempOnHeatingDays":-2.94},{"month":2,"outsideTemp":-1.91,"heatingDays":28,"degreeDayNum":562,"solarIrradianceKwhM2":49.2,"windSpeedAvg":5.43,"relativeHumidity":83.7,"outsideTempOnHeatingDays":-1.91},{"month":3,"outsideTemp":1.49,"heatingDays":31,"degreeDayNum":511,"solarIrradianceKwhM2":90.3,"windSpeedAvg":5.31,"relativeHumidity":80,"outsideTempOnHeatingDays":1.49},{"month":4,"outsideTemp":6.89,"heatingDays":30,"degreeDayNum":333,"solarIrradianceKwhM2":132.1,"windSpeedAvg":4.88,"relativeHumidity":73.5,"outsideTempOnHeatingDays":6.87},{"month":5,"outsideTemp":11.63,"heatingDays":29,"degreeDayNum":199,"solarIrradianceKwhM2":157.6,"windSpeedAvg":4.66,"relativeHumidity":74.3,"outsideTempOnHeatingDays":11.29},{"month":6,"outsideTemp":15.05,"heatingDays":24,"degreeDayNum":99,"solarIrradianceKwhM2":160.2,"windSpeedAvg":4.48,"relativeHumidity":74.6,"outsideTempOnHeatingDays":13.85},{"month":7,"outsideTemp":17.01,"heatingDays":19,"degreeDayNum":56,"solarIrradianceKwhM2":161.6,"windSpeedAvg":4.34,"relativeHumidity":74.2,"outsideTempOnHeatingDays":15.09},{"month":8,"outsideTemp":16.91,"heatingDays":20,"degreeDayNum":57,"solarIrradianceKwhM2":140.7,"windSpeedAvg":4.16,"relativeHumidity":74.1,"outsideTempOnHeatingDays":15.13},{"month":9,"outsideTemp":12.38,"heatingDays":28,"degreeDayNum":170,"solarIrradianceKwhM2":93.6,"windSpeedAvg":4.63,"relativeHumidity":79,"outsideTempOnHeatingDays":12.11},{"month":10,"outsideTemp":7.61,"heatingDays":31,"degreeDayNum":322,"solarIrradianceKwhM2":59.3,"windSpeedAvg":5.11,"relativeHumidity":83.4,"outsideTempOnHeatingDays":7.61},{"month":11,"outsideTemp":2.66,"heatingDays":30,"degreeDayNum":460,"solarIrradianceKwhM2":30.7,"windSpeedAvg":5.3,"relativeHumidity":88,"outsideTempOnHeatingDays":2.66},{"month":12,"outsideTemp":-1.57,"heatingDays":31,"degreeDayNum":606,"solarIrradianceKwhM2":22.6,"windSpeedAvg":5.64,"relativeHumidity":87.4,"outsideTempOnHeatingDays":-1.57}],"groundTemp1m":7.77,"groundTemp2m":7.77,"solarIrradianceKwhM2Year":1127.3,"windSpeedAvg":4.96,"relativeHumidityAvg":79.9,"suitability":{"score":45,"rating":"poor","color":"red","estimatedScop":4,"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":"2026-05-19T12:10:25.827Z","attribution":"Weather data by Open-Meteo.com (CC BY 4.0)","legalRef":"PN-B-02403:1982 (climateZone, standardOutsideTemp)","apiVersion":"v1"}}