{"location":{"city":"Nowe Miszewo","voivodeship":"Mazowieckie","community":"Bodzanów","postalCode":"09-470","latitude":52.4832,"longitude":19.9261,"elevation":97},"climateZone":3,"standardOutsideTemp":-20,"annualMeanTemp":9,"monthly":[{"month":1,"outsideTemp":-1.43,"heatingDays":31,"degreeDayNum":602,"solarIrradianceKwhM2":22.7,"windSpeedAvg":5.65,"relativeHumidity":84.6,"outsideTempOnHeatingDays":-1.43},{"month":2,"outsideTemp":-0.33,"heatingDays":28,"degreeDayNum":518,"solarIrradianceKwhM2":40.3,"windSpeedAvg":5.62,"relativeHumidity":82,"outsideTempOnHeatingDays":-0.33},{"month":3,"outsideTemp":3.03,"heatingDays":31,"degreeDayNum":464,"solarIrradianceKwhM2":84,"windSpeedAvg":5.66,"relativeHumidity":76.6,"outsideTempOnHeatingDays":3.03},{"month":4,"outsideTemp":8.8,"heatingDays":29,"degreeDayNum":276,"solarIrradianceKwhM2":128.3,"windSpeedAvg":5.15,"relativeHumidity":70.9,"outsideTempOnHeatingDays":8.64},{"month":5,"outsideTemp":13.92,"heatingDays":26,"degreeDayNum":134,"solarIrradianceKwhM2":162,"windSpeedAvg":4.96,"relativeHumidity":70.5,"outsideTempOnHeatingDays":12.94},{"month":6,"outsideTemp":17.38,"heatingDays":17,"degreeDayNum":49,"solarIrradianceKwhM2":165.6,"windSpeedAvg":4.89,"relativeHumidity":70.4,"outsideTempOnHeatingDays":15.16},{"month":7,"outsideTemp":19.49,"heatingDays":10,"degreeDayNum":18,"solarIrradianceKwhM2":163.4,"windSpeedAvg":4.75,"relativeHumidity":71,"outsideTempOnHeatingDays":16.26},{"month":8,"outsideTemp":19.18,"heatingDays":10,"degreeDayNum":20,"solarIrradianceKwhM2":140,"windSpeedAvg":4.56,"relativeHumidity":70.2,"outsideTempOnHeatingDays":16.06},{"month":9,"outsideTemp":14.38,"heatingDays":26,"degreeDayNum":114,"solarIrradianceKwhM2":89.9,"windSpeedAvg":4.96,"relativeHumidity":75.7,"outsideTempOnHeatingDays":13.61},{"month":10,"outsideTemp":9.1,"heatingDays":30,"degreeDayNum":275,"solarIrradianceKwhM2":54,"windSpeedAvg":5.25,"relativeHumidity":81,"outsideTempOnHeatingDays":9.07},{"month":11,"outsideTemp":4.17,"heatingDays":30,"degreeDayNum":414,"solarIrradianceKwhM2":25,"windSpeedAvg":5.28,"relativeHumidity":86.2,"outsideTempOnHeatingDays":4.17},{"month":12,"outsideTemp":0.21,"heatingDays":31,"degreeDayNum":551,"solarIrradianceKwhM2":16.4,"windSpeedAvg":5.47,"relativeHumidity":86,"outsideTempOnHeatingDays":0.21}],"groundTemp1m":9.41,"groundTemp2m":9.41,"solarIrradianceKwhM2Year":1091.5,"windSpeedAvg":5.18,"relativeHumidityAvg":77.1,"suitability":{"score":69,"rating":"good","color":"lime","estimatedScop":4.1,"notes":["Wysokie nasłonecznienie — bardzo dobre warunki dla hybrydy pompa ciepła + PV.","Wysoka średnia prędkość wiatru (5.2 m/s) — większe straty przez infiltrację."]},"_meta":{"source":"OPEN_METEO_ERA5_LAND_1991_2020","sourceLabel":"ERA5-Land Reanalysis (1991–2020)","fetchedAt":"2026-05-19T12:08:29.019Z","attribution":"Weather data by Open-Meteo.com (CC BY 4.0)","legalRef":"PN-B-02403:1982 (climateZone, standardOutsideTemp)","apiVersion":"v1"}}