{"location":{"city":"Pustków","voivodeship":"Podkarpackie","community":"Dębica","postalCode":"39-205","latitude":50.1381,"longitude":21.5392,"elevation":191},"climateZone":3,"standardOutsideTemp":-20,"annualMeanTemp":9.3,"monthly":[{"month":1,"outsideTemp":-1.73,"heatingDays":31,"degreeDayNum":611,"solarIrradianceKwhM2":28.7,"windSpeedAvg":5.33,"relativeHumidity":83,"outsideTempOnHeatingDays":-1.73},{"month":2,"outsideTemp":-0.44,"heatingDays":28,"degreeDayNum":521,"solarIrradianceKwhM2":46.8,"windSpeedAvg":5.29,"relativeHumidity":81.1,"outsideTempOnHeatingDays":-0.44},{"month":3,"outsideTemp":3.49,"heatingDays":31,"degreeDayNum":449,"solarIrradianceKwhM2":89,"windSpeedAvg":5.29,"relativeHumidity":75.1,"outsideTempOnHeatingDays":3.49},{"month":4,"outsideTemp":9.41,"heatingDays":29,"degreeDayNum":258,"solarIrradianceKwhM2":129.5,"windSpeedAvg":4.79,"relativeHumidity":70.4,"outsideTempOnHeatingDays":9.25},{"month":5,"outsideTemp":14.45,"heatingDays":25,"degreeDayNum":120,"solarIrradianceKwhM2":157.8,"windSpeedAvg":4.58,"relativeHumidity":71.9,"outsideTempOnHeatingDays":13.25},{"month":6,"outsideTemp":17.97,"heatingDays":15,"degreeDayNum":40,"solarIrradianceKwhM2":162.6,"windSpeedAvg":4.42,"relativeHumidity":72.7,"outsideTempOnHeatingDays":15.38},{"month":7,"outsideTemp":19.84,"heatingDays":9,"degreeDayNum":15,"solarIrradianceKwhM2":160.9,"windSpeedAvg":4.27,"relativeHumidity":72.5,"outsideTempOnHeatingDays":16.25},{"month":8,"outsideTemp":19.58,"heatingDays":9,"degreeDayNum":18,"solarIrradianceKwhM2":143.1,"windSpeedAvg":4.05,"relativeHumidity":71.8,"outsideTempOnHeatingDays":16.09},{"month":9,"outsideTemp":14.7,"heatingDays":24,"degreeDayNum":107,"solarIrradianceKwhM2":95.1,"windSpeedAvg":4.5,"relativeHumidity":75.8,"outsideTempOnHeatingDays":13.67},{"month":10,"outsideTemp":9.59,"heatingDays":30,"degreeDayNum":261,"solarIrradianceKwhM2":60.2,"windSpeedAvg":4.79,"relativeHumidity":79.4,"outsideTempOnHeatingDays":9.48},{"month":11,"outsideTemp":4.6,"heatingDays":30,"degreeDayNum":402,"solarIrradianceKwhM2":31.6,"windSpeedAvg":5.04,"relativeHumidity":83.2,"outsideTempOnHeatingDays":4.6},{"month":12,"outsideTemp":-0.07,"heatingDays":31,"degreeDayNum":560,"solarIrradianceKwhM2":21.7,"windSpeedAvg":5.23,"relativeHumidity":83.5,"outsideTempOnHeatingDays":-0.07}],"groundTemp1m":9.68,"groundTemp2m":9.68,"solarIrradianceKwhM2Year":1127,"windSpeedAvg":4.8,"relativeHumidityAvg":76.7,"suitability":{"score":71,"rating":"good","color":"lime","estimatedScop":4.1,"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":"2026-05-19T12:06:44.739Z","attribution":"Weather data by Open-Meteo.com (CC BY 4.0)","legalRef":"PN-B-02403:1982 (climateZone, standardOutsideTemp)","apiVersion":"v1"}}