{"location":{"city":"Skrzypki","voivodeship":"Warmińsko-Mazurskie","community":"Kalinowo","postalCode":"19-314","latitude":53.7824,"longitude":22.6901,"elevation":122},"climateZone":4,"standardOutsideTemp":-22,"annualMeanTemp":7.9,"monthly":[{"month":1,"outsideTemp":-2.85,"heatingDays":31,"degreeDayNum":646,"solarIrradianceKwhM2":20,"windSpeedAvg":5.49,"relativeHumidity":86.9,"outsideTempOnHeatingDays":-2.85},{"month":2,"outsideTemp":-2.05,"heatingDays":28,"degreeDayNum":566,"solarIrradianceKwhM2":37.5,"windSpeedAvg":5.46,"relativeHumidity":84.6,"outsideTempOnHeatingDays":-2.05},{"month":3,"outsideTemp":1.42,"heatingDays":31,"degreeDayNum":514,"solarIrradianceKwhM2":81.1,"windSpeedAvg":5.41,"relativeHumidity":78.9,"outsideTempOnHeatingDays":1.42},{"month":4,"outsideTemp":7.61,"heatingDays":29,"degreeDayNum":311,"solarIrradianceKwhM2":123.8,"windSpeedAvg":4.95,"relativeHumidity":72.3,"outsideTempOnHeatingDays":7.51},{"month":5,"outsideTemp":13.11,"heatingDays":27,"degreeDayNum":156,"solarIrradianceKwhM2":161.2,"windSpeedAvg":4.86,"relativeHumidity":71,"outsideTempOnHeatingDays":12.36},{"month":6,"outsideTemp":16.61,"heatingDays":20,"degreeDayNum":63,"solarIrradianceKwhM2":163.4,"windSpeedAvg":4.78,"relativeHumidity":71.8,"outsideTempOnHeatingDays":14.9},{"month":7,"outsideTemp":18.77,"heatingDays":13,"degreeDayNum":25,"solarIrradianceKwhM2":161,"windSpeedAvg":4.54,"relativeHumidity":73.7,"outsideTempOnHeatingDays":16.08},{"month":8,"outsideTemp":18.24,"heatingDays":14,"degreeDayNum":32,"solarIrradianceKwhM2":135.3,"windSpeedAvg":4.45,"relativeHumidity":73.7,"outsideTempOnHeatingDays":15.81},{"month":9,"outsideTemp":13.47,"heatingDays":27,"degreeDayNum":138,"solarIrradianceKwhM2":86.1,"windSpeedAvg":4.84,"relativeHumidity":78.2,"outsideTempOnHeatingDays":13.03},{"month":10,"outsideTemp":7.94,"heatingDays":31,"degreeDayNum":311,"solarIrradianceKwhM2":49.2,"windSpeedAvg":5.23,"relativeHumidity":83.1,"outsideTempOnHeatingDays":7.93},{"month":11,"outsideTemp":3.05,"heatingDays":30,"degreeDayNum":448,"solarIrradianceKwhM2":21.1,"windSpeedAvg":5.21,"relativeHumidity":87.4,"outsideTempOnHeatingDays":3.05},{"month":12,"outsideTemp":-1.02,"heatingDays":31,"degreeDayNum":589,"solarIrradianceKwhM2":13.5,"windSpeedAvg":5.34,"relativeHumidity":88,"outsideTempOnHeatingDays":-1.02}],"groundTemp1m":8.31,"groundTemp2m":8.31,"solarIrradianceKwhM2Year":1053.1,"windSpeedAvg":5.05,"relativeHumidityAvg":79.1,"suitability":{"score":54,"rating":"fair","color":"yellow","estimatedScop":4,"notes":["Wysokie nasłonecznienie — bardzo dobre warunki dla hybrydy pompa ciepła + PV.","Wysoka średnia prędkość wiatru (5.0 m/s) — większe straty przez infiltrację."]},"_meta":{"source":"OPEN_METEO_ERA5_LAND_1991_2020","sourceLabel":"ERA5-Land Reanalysis (1991–2020)","fetchedAt":"2026-05-19T12:30:27.294Z","attribution":"Weather data by Open-Meteo.com (CC BY 4.0)","legalRef":"PN-B-02403:1982 (climateZone, standardOutsideTemp)","apiVersion":"v1"}}