{"name":"Friedberg","state":"Hessen","district":"Wetteraukreis","lat":50.3374,"lon":8.7559,"population":27484,"elevation_m":161,"url":"https://solaratlas24.de/ort/friedberg-hessen.html","pv_kwh_per_kwp":{"opt":1093,"s35":1092,"ew":868,"e35":872,"w35":863,"s15":1029,"s90":768},"pv_monthly_kwh_per_kwp_optimal":[37.4,59.3,99.5,126.2,132.4,133.1,131.5,122.8,107.6,74.1,39.8,29.5],"optimal_tilt_deg":38,"optimal_azimuth_deg":-1,"climate_1991_2020":{"frost":64,"hot":15,"ice":11,"prec":572,"rad":1098,"summer":57,"sun":1603,"temp":10.5},"climate_1961_1990":{"frost":73,"hot":6,"ice":18,"prec":613,"summer":36,"sun":1504,"temp":9.1},"monthly_normals_1991_2020":{"prec":[46,38,37,36,54,54,65,50,46,50,46,52],"rad":[22,40,81,126,158,170,167,143,96,55,24,16],"sun":[41,70,125,186,208,217,226,215,152,95,40,30],"temp":[1.9,2.7,6.3,10.5,14.4,17.7,19.8,19.2,14.9,10.2,5.8,2.7]},"annual_series":{"frost":{"start":1951,"values":[66,95,81,81,115,92,65,71,70,58,54,90,102,82,81,57,63,86,97,86,70,76,83,28,59,80,53,67,89,76,87,67,73,70,96,69,82,49,56,45,87,60,74,47,74,94,70,65,54,42,66,46,81,71,71,72,44,65,66,99,68,57,85,41,52,58,56,64,58,38,57,42,41,37,58]},"hot":{"start":1951,"values":[6,16,13,7,4,2,10,2,13,2,5,4,7,18,2,5,8,3,12,5,10,6,9,4,11,17,3,3,3,2,3,9,11,6,3,6,3,4,6,10,9,9,4,22,18,5,10,13,11,8,13,8,24,11,16,20,8,10,9,16,6,11,18,11,30,16,15,42,25,21,8,35,21,22,21]},"ice":{"start":1951,"values":[2,13,10,23,22,37,8,10,6,12,15,23,57,23,13,14,11,21,36,27,18,15,11,0,3,18,6,18,22,20,24,16,15,2,41,27,28,1,4,3,19,8,21,2,13,30,17,11,6,4,4,12,10,8,11,14,6,2,18,44,6,17,19,0,0,7,4,7,3,0,4,6,0,9,5]},"prec":{"start":1951,"values":[567,631,402,562,552,586,568,680,396,693,719,487,528,441,837,714,646,748,614,726,426,466,490,635,497,321,653,547,659,571,858,560,648,744,563,629,782,639,603,617,421,627,625,685,689,569,483,621,540,708,712,714,432,572,551,509,618,519,597,599,501,568,614,637,409,527,662,440,547,474,565,592,715,678,505]},"rad":{"start":1991,"values":[1112,1087,1075,1064,1054,1055,1108,988,1118,1040,1047,1023,1212,1059,1130,1127,1103,1089,1105,1113,1150,1101,1055,1073,1122,1046,1075,1238,1160,1196,1106,1233,1139,1112,1224]},"summer":{"start":1951,"values":[40,45,49,28,34,19,34,35,65,21,32,32,34,54,21,34,39,27,44,38,52,25,49,25,50,58,24,23,28,21,27,56,56,25,29,45,27,34,48,44,45,47,43,57,58,35,55,41,57,47,51,42,83,45,55,69,48,46,46,51,64,54,57,53,66,69,63,105,75,78,53,89,84,69,69]},"sun":{"start":1951,"values":[1637,1539,1775,1531,1621,1487,1656,1512,2042,1440,1512,1644,1588,1677,1334,1362,1576,1414,1434,1352,1677,1479,1649,1368,1617,1780,1288,1271,1416,1356,1328,1644,1523,1309,1527,1458,1357,1380,1629,1627,1639,1538,1556,1552,1517,1511,1685,1359,1568,1445,1466,1452,2001,1564,1694,1706,1653,1494,1573,1519,1801,1638,1419,1499,1650,1461,1544,1959,1774,1843,1578,2016,1702,1532,1848]},"temp":{"start":1881,"values":[8.7,9.4,9.1,9.8,8.8,9.3,7.9,7.9,8.4,8.4,8.4,8.6,9.1,9.2,8.3,8.7,9.1,9.6,9.2,9.5,8.3,8.2,9.2,9.2,9.0,9.1,8.8,8.1,8.3,9.3,10.0,8.9,9.3,9.2,9.2,9.4,8.3,9.5,8.3,9.3,9.8,8.2,9.1,8.3,9.2,9.9,9.2,9.4,8.4,9.9,8.6,9.3,8.8,10.6,9.6,9.5,9.7,9.4,9.1,7.6,8.3,8.2,9.5,9.3,9.9,9.3,9.7,9.8,10.2,9.5,9.8,9.3,10.0,9.0,8.6,8.1,9.8,9.4,10.2,9.6,10.0,8.3,8.2,9.5,8.8,9.8,10.0,9.2,9.0,9.0,9.6,8.9,9.6,10.0,10.1,10.0,9.8,8.8,8.6,8.6,9.0,9.7,9.8,8.9,8.3,9.0,8.6,10.1,10.3,10.4,9.1,10.1,9.5,10.8,10.0,8.3,9.9,10.0,10.5,10.7,10.2,10.8,10.8,10.2,10.5,10.9,11.1,10.7,10.5,9.3,10.9,10.3,10.1,11.6,11.4,10.9,11.0,12.0,11.5,11.8,10.4,12.1,12.1,12.0,11.5]}},"recent_months":[{"month":"2025-11","pv_kwh_per_kwp_est":45.9,"radiation_kwh_m2":27.7,"sunshine_h":44.0,"temp_c":5.8,"precip_mm":20.0},{"month":"2025-12","pv_kwh_per_kwp_est":34.1,"radiation_kwh_m2":18.5,"sunshine_h":50.0,"temp_c":4.1,"precip_mm":17.0},{"month":"2026-01","pv_kwh_per_kwp_est":46.4,"radiation_kwh_m2":27.3,"sunshine_h":48.0,"temp_c":0.6,"precip_mm":62.0},{"month":"2026-02","pv_kwh_per_kwp_est":51.0,"radiation_kwh_m2":34.4,"sunshine_h":38.0,"temp_c":5.1,"precip_mm":62.0},{"month":"2026-03","pv_kwh_per_kwp_est":123.1,"radiation_kwh_m2":100.2,"sunshine_h":178.0,"temp_c":7.6,"precip_mm":27.0},{"month":"2026-04","pv_kwh_per_kwp_est":154.5,"radiation_kwh_m2":154.3,"sunshine_h":249.0,"temp_c":11.5,"precip_mm":19.0},{"month":"2026-05","pv_kwh_per_kwp_est":148.2,"radiation_kwh_m2":176.8,"sunshine_h":238.0,"temp_c":15.9,"precip_mm":51.0},{"month":"2026-06","pv_kwh_per_kwp_est":143.8,"radiation_kwh_m2":183.7,"sunshine_h":249.0,"temp_c":21.6,"precip_mm":29.0},{"month":"2026-07","pv_kwh_per_kwp_est":155.4,"radiation_kwh_m2":197.4,"sunshine_h":301.0,"temp_c":22.4,"precip_mm":7.0},{"month":"2026-08","pv_kwh_per_kwp_est":139.6,"radiation_kwh_m2":162.6,"sunshine_h":255.0,"temp_c":22.1,"precip_mm":40.0},{"month":"2026-09","pv_kwh_per_kwp_est":132.8,"radiation_kwh_m2":118.5,"sunshine_h":198.0,"temp_c":17.6,"precip_mm":22.0},{"month":"2026-10","pv_kwh_per_kwp_est":88.1,"radiation_kwh_m2":65.4,"sunshine_h":109.0,"temp_c":11.4,"precip_mm":60.0}],"sources":["PVGIS 5.3 © European Union (JRC)","Deutscher Wetterdienst, Climate Data Center (CC BY 4.0)"],"license":"CC BY 4.0","attribution":"SolarAtlas24: Photovoltaik und Klima in Friedberg. Datenbasis PVGIS (EU JRC) und DWD. https://solaratlas24.de/ort/friedberg-hessen.html (Stand 2026-11)"}