{"location":{"city":"Michalczowa","voivodeship":"Małopolskie","community":"Gmina Łososina Dolna","postalCode":"33-314","latitude":49.7623,"longitude":20.591,"elevation":472},"climateZone":3,"standardOutsideTemp":-20,"annualMeanTemp":7.7,"monthly":[{"month":1,"outsideTemp":-2.88,"heatingDays":31,"degreeDayNum":647,"solarIrradianceKwhM2":31,"windSpeedAvg":4.11,"relativeHumidity":81.8,"outsideTempOnHeatingDays":-2.88},{"month":2,"outsideTemp":-1.68,"heatingDays":28,"degreeDayNum":556,"solarIrradianceKwhM2":48.8,"windSpeedAvg":4.33,"relativeHumidity":79.8,"outsideTempOnHeatingDays":-1.68},{"month":3,"outsideTemp":2.08,"heatingDays":31,"degreeDayNum":493,"solarIrradianceKwhM2":91.3,"windSpeedAvg":4.48,"relativeHumidity":75.1,"outsideTempOnHeatingDays":2.08},{"month":4,"outsideTemp":7.66,"heatingDays":29,"degreeDayNum":310,"solarIrradianceKwhM2":129.3,"windSpeedAvg":4.16,"relativeHumidity":71.5,"outsideTempOnHeatingDays":7.61},{"month":5,"outsideTemp":12.55,"heatingDays":28,"degreeDayNum":171,"solarIrradianceKwhM2":153,"windSpeedAvg":3.96,"relativeHumidity":73.7,"outsideTempOnHeatingDays":12.08},{"month":6,"outsideTemp":16.07,"heatingDays":21,"degreeDayNum":75,"solarIrradianceKwhM2":156.6,"windSpeedAvg":3.79,"relativeHumidity":74.8,"outsideTempOnHeatingDays":14.41},{"month":7,"outsideTemp":17.87,"heatingDays":15,"degreeDayNum":39,"solarIrradianceKwhM2":156.5,"windSpeedAvg":3.64,"relativeHumidity":74.7,"outsideTempOnHeatingDays":15.51},{"month":8,"outsideTemp":17.65,"heatingDays":17,"degreeDayNum":43,"solarIrradianceKwhM2":139.7,"windSpeedAvg":3.39,"relativeHumidity":74.7,"outsideTempOnHeatingDays":15.46},{"month":9,"outsideTemp":12.97,"heatingDays":27,"degreeDayNum":153,"solarIrradianceKwhM2":94.7,"windSpeedAvg":3.76,"relativeHumidity":77.7,"outsideTempOnHeatingDays":12.48},{"month":10,"outsideTemp":8.02,"heatingDays":31,"degreeDayNum":309,"solarIrradianceKwhM2":61.9,"windSpeedAvg":3.84,"relativeHumidity":81,"outsideTempOnHeatingDays":8.02},{"month":11,"outsideTemp":3.13,"heatingDays":30,"degreeDayNum":446,"solarIrradianceKwhM2":34,"windSpeedAvg":3.9,"relativeHumidity":84.1,"outsideTempOnHeatingDays":3.13},{"month":12,"outsideTemp":-1.37,"heatingDays":31,"degreeDayNum":600,"solarIrradianceKwhM2":24.1,"windSpeedAvg":4.02,"relativeHumidity":83.2,"outsideTempOnHeatingDays":-1.37}],"groundTemp1m":8.26,"groundTemp2m":8.26,"solarIrradianceKwhM2Year":1121,"windSpeedAvg":3.95,"relativeHumidityAvg":77.7,"suitability":{"score":53,"rating":"fair","color":"yellow","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":"2026-05-19T12:08:19.765Z","attribution":"Weather data by Open-Meteo.com (CC BY 4.0)","legalRef":"PN-B-02403:1982 (climateZone, standardOutsideTemp)","apiVersion":"v1"}}