{"name":"Langenau","state":"Baden-Württemberg","district":"Alb-Donau-Kreis","lat":48.4962,"lon":10.1185,"population":14175,"elevation_m":463,"url":"https://solaratlas24.de/ort/langenau.html","pv_kwh_per_kwp":{"opt":1109,"s35":1108,"ew":890,"e35":888,"w35":893,"s15":1052,"s90":765},"pv_monthly_kwh_per_kwp_optimal":[40.5,62.4,101.9,122.9,126.8,132.1,134.4,125.7,108.0,74.7,43.0,36.7],"optimal_tilt_deg":37,"optimal_azimuth_deg":1,"climate_1991_2020":{"frost":94,"hot":9,"ice":22,"prec":707,"rad":1160,"summer":45,"sun":1693,"temp":9.1},"climate_1961_1990":{"frost":104,"hot":4,"ice":29,"prec":715,"summer":32,"sun":1592,"temp":7.8},"monthly_normals_1991_2020":{"prec":[49,39,47,43,76,78,83,81,53,55,52,52],"rad":[29,47,89,128,160,171,173,149,102,60,30,22],"sun":[53,80,135,182,206,224,241,222,159,99,51,43],"temp":[0.1,0.9,4.8,9.1,13.4,16.8,18.5,18.2,13.6,9.0,4.2,1.0]},"annual_series":{"frost":{"start":1951,"values":[112,122,128,105,131,121,104,106,119,97,94,128,118,104,113,97,104,119,122,113,119,122,136,79,99,107,90,112,110,110,108,104,99,120,122,106,104,83,89,87,109,92,91,65,100,123,101,87,91,68,88,71,112,99,104,103,75,101,95,117,91,81,102,64,105,96,102,85,94,94,119,94,79,66,105]},"hot":{"start":1951,"values":[4,15,3,3,2,1,8,3,4,2,4,7,3,15,3,3,4,1,4,2,6,2,3,4,2,7,2,1,1,3,2,2,11,5,5,3,3,4,3,5,5,12,3,11,7,3,2,11,4,5,8,6,24,5,8,12,5,5,4,10,7,10,13,8,23,8,9,15,14,9,4,15,16,12,14]},"ice":{"start":1951,"values":[7,37,37,34,41,49,20,25,23,23,23,38,65,42,31,20,25,38,44,41,27,27,28,3,14,34,19,37,22,34,33,19,29,21,46,38,41,9,17,21,33,17,32,12,27,49,20,25,22,9,17,16,23,25,35,31,15,11,28,55,16,23,32,2,11,10,21,17,9,5,15,9,7,11,13]},"prec":{"start":1951,"values":[666,769,615,841,775,792,598,798,585,699,636,566,699,566,849,837,685,785,669,787,568,602,719,791,740,624,786,812,790,696,844,738,677,675,678,816,804,854,569,722,594,793,791,788,783,606,516,755,771,777,856,973,529,679,767,651,847,698,743,767,604,704,701,623,560,686,722,567,633,672,779,661,786,786,610]},"rad":{"start":1991,"values":[1134,1119,1115,1142,1073,1115,1168,1131,1138,1157,1140,1158,1284,1158,1144,1167,1200,1159,1170,1115,1241,1222,1070,1103,1156,1119,1194,1258,1217,1242,1170,1318,1223,1149,1245]},"summer":{"start":1951,"values":[36,45,39,22,20,20,27,38,42,23,38,38,25,49,20,25,33,23,32,34,34,25,35,21,31,38,19,19,28,22,33,38,50,21,36,40,33,31,33,38,43,42,33,51,40,28,41,38,37,42,43,40,79,40,42,50,39,44,41,39,44,46,44,33,55,50,54,74,53,47,36,68,66,58,52]},"sun":{"start":1951,"values":[1676,1707,1890,1555,1588,1590,1674,1641,1965,1560,1724,1849,1587,1681,1425,1503,1809,1550,1626,1472,1828,1551,1643,1478,1637,1814,1425,1519,1535,1451,1482,1610,1641,1515,1721,1569,1375,1476,1644,1742,1673,1548,1534,1554,1415,1497,1677,1576,1542,1596,1599,1589,1962,1648,1670,1800,1875,1731,1689,1538,1917,1818,1499,1585,1821,1627,1810,2011,1944,2040,1805,2150,1841,1656,1922]},"temp":{"start":1881,"values":[7.7,8.2,7.6,8.4,7.9,8.1,6.6,7.0,7.1,7.0,7.1,7.7,7.9,7.9,7.3,7.4,8.1,8.5,8.1,8.6,7.4,7.6,8.1,8.6,8.0,8.1,8.1,7.4,7.4,8.2,9.0,8.0,8.5,8.4,8.4,8.9,7.7,8.6,7.7,8.8,9.0,7.6,8.7,7.9,8.2,8.9,7.9,8.9,7.7,8.5,7.2,8.0,7.2,8.8,7.8,7.8,8.2,7.7,7.7,6.8,7.1,7.2,8.8,7.9,8.8,8.4,8.9,8.8,9.0,8.7,8.3,7.9,8.3,7.4,7.3,6.6,8.1,8.0,8.6,8.1,8.7,6.9,6.7,8.0,7.1,8.3,8.3,7.7,7.4,7.5,7.8,7.3,7.6,8.5,8.3,8.1,8.4,7.3,7.9,7.5,8.2,8.5,8.8,7.6,7.4,7.9,7.6,8.9,9.0,9.1,8.1,9.2,8.6,10.0,8.8,7.4,8.9,9.2,9.0,9.7,9.1,9.5,9.3,8.8,8.6,9.2,9.6,9.2,9.0,7.9,9.5,9.1,8.6,10.2,9.7,9.3,9.2,10.2,9.7,9.9,8.7,10.3,10.5,10.5,9.6]}},"recent_months":[{"month":"2025-11","pv_kwh_per_kwp_est":57.0,"radiation_kwh_m2":39.8,"sunshine_h":81.0,"temp_c":3.8,"precip_mm":45.0},{"month":"2025-12","pv_kwh_per_kwp_est":36.0,"radiation_kwh_m2":21.6,"sunshine_h":50.0,"temp_c":1.7,"precip_mm":11.0},{"month":"2026-01","pv_kwh_per_kwp_est":46.5,"radiation_kwh_m2":33.3,"sunshine_h":77.0,"temp_c":-1.2,"precip_mm":33.0},{"month":"2026-02","pv_kwh_per_kwp_est":56.4,"radiation_kwh_m2":42.5,"sunshine_h":54.0,"temp_c":3.8,"precip_mm":81.0},{"month":"2026-03","pv_kwh_per_kwp_est":112.3,"radiation_kwh_m2":98.1,"sunshine_h":169.0,"temp_c":5.3,"precip_mm":24.0},{"month":"2026-04","pv_kwh_per_kwp_est":144.9,"radiation_kwh_m2":150.9,"sunshine_h":244.0,"temp_c":9.8,"precip_mm":8.0},{"month":"2026-05","pv_kwh_per_kwp_est":152.3,"radiation_kwh_m2":192.2,"sunshine_h":272.0,"temp_c":14.5,"precip_mm":37.0},{"month":"2026-06","pv_kwh_per_kwp_est":148.7,"radiation_kwh_m2":192.5,"sunshine_h":279.0,"temp_c":20.0,"precip_mm":52.0},{"month":"2026-07","pv_kwh_per_kwp_est":160.7,"radiation_kwh_m2":206.9,"sunshine_h":323.0,"temp_c":20.6,"precip_mm":43.0},{"month":"2026-08","pv_kwh_per_kwp_est":140.2,"radiation_kwh_m2":166.2,"sunshine_h":269.0,"temp_c":21.2,"precip_mm":66.0},{"month":"2026-09","pv_kwh_per_kwp_est":135.8,"radiation_kwh_m2":128.3,"sunshine_h":247.0,"temp_c":15.6,"precip_mm":20.0},{"month":"2026-10","pv_kwh_per_kwp_est":85.0,"radiation_kwh_m2":68.3,"sunshine_h":131.0,"temp_c":10.2,"precip_mm":50.0}],"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 Langenau. Datenbasis PVGIS (EU JRC) und DWD. https://solaratlas24.de/ort/langenau.html (Stand 2026-11)"}