{"name":"Bad Schwalbach","state":"Hessen","district":"Rheingau-Taunus-Kreis","lat":50.142,"lon":8.0696,"population":11112,"elevation_m":312,"url":"https://solaratlas24.de/ort/bad-schwalbach.html","pv_kwh_per_kwp":{"opt":1046,"s35":1045,"ew":831,"e35":837,"w35":825,"s15":995,"s90":721},"pv_monthly_kwh_per_kwp_optimal":[32.9,53.8,94.5,122.3,128.5,128.9,131.9,119.8,102.9,67.8,34.8,27.6],"optimal_tilt_deg":36,"optimal_azimuth_deg":1,"climate_1991_2020":{"frost":80,"hot":10,"ice":16,"prec":714,"rad":1097,"summer":42,"sun":1646,"temp":9.4},"climate_1961_1990":{"frost":81,"hot":4,"ice":22,"prec":772,"summer":27,"sun":1435,"temp":8.6},"monthly_normals_1991_2020":{"prec":[60,52,54,45,65,67,74,59,53,58,58,70],"rad":[23,41,82,126,156,167,166,143,96,54,25,17],"sun":[50,76,131,184,207,215,224,214,157,99,49,39],"temp":[1.2,1.8,5.1,9.1,13.1,16.4,18.4,17.9,13.8,9.3,4.9,2.0]},"annual_series":{"frost":{"start":1951,"values":[73,100,73,82,115,101,69,91,85,68,63,102,103,89,87,70,70,95,106,95,76,78,96,42,75,81,60,80,94,81,94,79,82,78,100,80,90,63,58,51,105,92,95,77,90,124,94,77,63,49,79,60,96,87,88,86,55,81,79,112,78,69,95,45,72,77,73,73,66,56,79,62,60,52,73]},"hot":{"start":1951,"values":[1,12,4,2,1,1,6,1,10,1,3,2,4,11,0,2,3,1,4,2,5,4,7,3,6,17,1,1,2,1,2,5,9,3,1,3,2,2,3,8,8,7,1,15,9,1,3,11,6,5,12,5,23,8,14,18,4,6,6,11,4,7,10,6,20,10,8,22,20,15,4,23,13,12,14]},"ice":{"start":1951,"values":[12,22,25,27,32,43,13,20,13,19,16,29,60,31,20,17,15,28,43,30,19,17,14,1,6,21,9,27,31,24,24,15,16,5,43,31,35,3,5,10,20,12,23,7,18,42,19,16,11,10,10,20,17,14,20,18,11,9,23,50,10,22,27,5,6,11,13,14,8,4,12,11,8,12,9]},"prec":{"start":1951,"values":[750,836,430,759,707,795,736,835,583,851,893,659,578,589,1082,931,895,891,744,816,582,624,586,864,672,483,706,726,864,758,1008,772,712,929,708,793,956,821,747,762,585,707,756,635,794,623,606,810,741,892,879,849,567,699,703,718,801,718,815,782,595,695,725,768,526,732,805,555,676,584,691,672,818,815,634]},"rad":{"start":1991,"values":[1113,1090,1088,1074,1043,1059,1118,980,1097,1046,1056,1049,1238,1099,1133,1123,1093,1065,1101,1108,1156,1098,1058,1054,1096,1038,1096,1213,1146,1173,1085,1236,1136,1091,1201]},"summer":{"start":1951,"values":[27,34,31,20,22,13,25,21,54,14,25,22,21,42,12,23,28,16,31,25,32,19,43,20,34,51,18,18,20,14,20,42,49,18,21,35,19,25,36,33,34,39,31,41,44,20,35,31,47,37,43,34,76,38,46,52,38,36,36,36,44,39,39,30,46,45,43,81,54,57,34,71,62,48,51]},"sun":{"start":1951,"values":[1664,1562,1733,1539,1645,1493,1667,1517,1992,1444,1510,1639,1552,1673,1380,1427,1611,1441,1444,1369,1684,1474,1635,1400,1617,1715,1264,1296,1410,1324,1298,1608,1445,1259,1478,1411,1297,1332,1569,1557,1680,1555,1550,1615,1532,1541,1732,1402,1615,1477,1512,1497,2050,1602,1721,1719,1697,1528,1640,1577,1834,1690,1479,1552,1686,1490,1625,2020,1848,1909,1669,2089,1779,1590,1905]},"temp":{"start":1881,"values":[7.2,8.0,7.2,8.2,7.0,7.5,6.5,6.6,7.0,7.1,7.3,7.7,8.3,8.3,7.6,7.9,8.2,8.7,8.4,8.7,8.0,7.7,8.5,8.7,8.3,8.5,8.0,7.5,7.7,8.5,9.4,8.1,8.7,8.6,8.5,8.7,7.8,8.8,7.7,8.7,9.5,7.6,8.4,7.6,8.5,9.1,8.4,8.9,8.0,9.1,7.9,8.5,8.2,9.7,8.7,8.6,9.1,8.8,8.5,7.2,7.7,7.8,9.2,8.5,9.3,8.5,9.3,9.1,9.6,8.9,8.9,8.5,9.5,8.2,8.0,7.2,9.1,8.6,9.5,8.8,9.3,7.5,7.5,8.7,7.9,9.0,9.1,8.3,8.2,8.2,8.9,8.2,8.8,9.1,9.1,9.2,8.9,8.0,8.0,8.0,8.4,9.1,9.2,8.2,7.7,8.3,7.9,9.4,9.9,9.8,8.0,8.7,8.2,9.6,8.8,7.0,8.4,9.0,9.8,10.0,9.5,9.9,10.0,9.2,9.5,9.6,10.2,9.6,9.6,8.2,9.9,9.3,8.9,10.5,10.1,9.6,9.8,10.8,10.3,10.8,9.3,11.0,10.9,10.8,10.4]}},"recent_months":[{"month":"2025-11","pv_kwh_per_kwp_est":41.2,"radiation_kwh_m2":29.6,"sunshine_h":56.0,"temp_c":5.1,"precip_mm":27.0},{"month":"2025-12","pv_kwh_per_kwp_est":30.7,"radiation_kwh_m2":18.9,"sunshine_h":60.0,"temp_c":3.4,"precip_mm":24.0},{"month":"2026-01","pv_kwh_per_kwp_est":34.3,"radiation_kwh_m2":24.0,"sunshine_h":47.0,"temp_c":0.2,"precip_mm":50.0},{"month":"2026-02","pv_kwh_per_kwp_est":44.6,"radiation_kwh_m2":34.0,"sunshine_h":42.0,"temp_c":4.4,"precip_mm":86.0},{"month":"2026-03","pv_kwh_per_kwp_est":111.7,"radiation_kwh_m2":96.9,"sunshine_h":181.0,"temp_c":6.9,"precip_mm":37.0},{"month":"2026-04","pv_kwh_per_kwp_est":150.3,"radiation_kwh_m2":154.8,"sunshine_h":246.0,"temp_c":10.3,"precip_mm":25.0},{"month":"2026-05","pv_kwh_per_kwp_est":137.9,"radiation_kwh_m2":167.4,"sunshine_h":235.0,"temp_c":14.5,"precip_mm":59.0},{"month":"2026-06","pv_kwh_per_kwp_est":143.0,"radiation_kwh_m2":185.3,"sunshine_h":247.0,"temp_c":20.1,"precip_mm":50.0},{"month":"2026-07","pv_kwh_per_kwp_est":157.6,"radiation_kwh_m2":198.4,"sunshine_h":302.0,"temp_c":20.9,"precip_mm":11.0},{"month":"2026-08","pv_kwh_per_kwp_est":133.8,"radiation_kwh_m2":159.7,"sunshine_h":251.0,"temp_c":20.6,"precip_mm":43.0},{"month":"2026-09","pv_kwh_per_kwp_est":124.3,"radiation_kwh_m2":116.0,"sunshine_h":204.0,"temp_c":16.7,"precip_mm":24.0},{"month":"2026-10","pv_kwh_per_kwp_est":78.8,"radiation_kwh_m2":62.8,"sunshine_h":119.0,"temp_c":10.6,"precip_mm":76.0}],"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 Bad Schwalbach. Datenbasis PVGIS (EU JRC) und DWD. https://solaratlas24.de/ort/bad-schwalbach.html (Stand 2026-11)"}