{"name":"Illingen","state":"Baden-Württemberg","district":"Enzkreis","lat":48.9562,"lon":8.9246,"population":7205,"elevation_m":231,"url":"https://solaratlas24.de/ort/illingen-baden-wuerttemberg.html","pv_kwh_per_kwp":{"opt":1140,"s35":1138,"ew":900,"e35":904,"w35":897,"s15":1071,"s90":801},"pv_monthly_kwh_per_kwp_optimal":[44.3,64.0,103.7,124.3,128.4,131.7,135.0,125.7,111.1,81.3,50.9,39.4],"optimal_tilt_deg":38,"optimal_azimuth_deg":-1,"climate_1991_2020":{"frost":78,"hot":15,"ice":12,"prec":713,"rad":1161,"summer":58,"sun":1777,"temp":10.3},"climate_1961_1990":{"frost":81,"hot":7,"ice":17,"prec":742,"summer":41,"sun":1621,"temp":9.5},"monthly_normals_1991_2020":{"prec":[50,46,53,41,73,67,77,70,54,62,57,63],"rad":[28,46,87,129,159,171,173,150,103,62,31,21],"sun":[59,83,137,190,212,230,246,232,170,110,62,46],"temp":[1.7,2.5,6.1,10.1,14.2,17.6,19.6,19.1,14.6,10.0,5.4,2.4]},"annual_series":{"frost":{"start":1951,"values":[69,96,95,82,112,100,77,81,83,62,66,99,104,86,83,65,77,90,95,91,84,80,100,35,67,78,52,76,70,80,85,66,73,82,98,77,84,56,65,53,80,57,70,34,68,99,68,68,56,40,65,46,85,79,82,83,73,95,99,114,95,63,87,41,72,91,94,75,92,84,95,76,65,55,91]},"hot":{"start":1951,"values":[5,17,7,4,2,2,9,4,9,2,7,8,6,18,3,4,10,4,7,3,13,6,9,5,7,17,3,2,4,3,4,7,14,7,6,5,4,7,9,11,12,15,5,16,12,4,7,14,7,7,15,9,31,15,15,18,6,11,12,16,9,16,14,10,28,15,19,34,26,19,8,33,23,19,22]},"ice":{"start":1951,"values":[2,19,18,24,15,35,11,9,7,12,13,21,51,23,14,12,14,22,34,21,18,13,13,0,3,17,6,21,16,19,15,14,16,7,38,27,29,3,4,4,16,9,18,1,12,29,14,15,13,3,6,11,12,11,19,15,6,2,14,37,8,19,19,1,1,6,12,9,5,1,5,7,3,7,5]},"prec":{"start":1951,"values":[774,813,633,703,679,700,681,860,495,680,741,602,698,565,1010,801,712,1051,750,855,572,689,704,761,626,669,713,905,715,663,832,771,748,717,660,868,795,876,621,704,509,751,765,737,908,725,690,726,852,763,846,918,505,647,689,757,749,715,814,791,615,731,823,706,528,704,679,517,667,564,682,664,723,713,683]},"rad":{"start":1991,"values":[1168,1108,1112,1114,1063,1108,1166,1097,1159,1160,1149,1134,1311,1147,1179,1171,1174,1141,1170,1102,1231,1184,1083,1158,1165,1123,1180,1260,1227,1273,1162,1307,1215,1141,1246]},"summer":{"start":1951,"values":[40,52,42,28,29,22,34,42,60,28,42,43,38,57,26,36,45,28,44,41,48,26,50,30,46,57,30,27,41,27,39,53,62,30,42,49,37,40,53,47,58,56,45,56,50,37,54,44,53,51,53,47,94,51,57,63,52,53,52,45,70,60,54,53,61,61,64,100,68,76,53,87,89,70,64]},"sun":{"start":1951,"values":[1756,1681,1860,1560,1622,1553,1700,1596,2008,1511,1676,1793,1590,1694,1412,1511,1735,1511,1558,1484,1771,1581,1701,1454,1623,1849,1407,1501,1542,1429,1448,1670,1650,1521,1715,1546,1458,1499,1779,1789,1760,1602,1580,1600,1541,1624,1790,1587,1643,1681,1676,1689,2226,1668,1825,1884,1891,1702,1784,1584,2004,1852,1565,1747,1863,1748,1903,2115,2057,2139,1828,2189,1869,1668,1998]},"temp":{"start":1881,"values":[9.3,9.7,9.4,10.0,9.3,9.7,8.3,8.4,8.6,8.6,8.4,8.9,9.2,9.2,8.5,8.7,9.4,9.9,9.4,9.7,8.7,8.8,9.4,9.6,9.2,9.3,9.2,8.5,8.5,9.4,10.0,9.0,9.5,9.2,9.3,9.7,8.6,9.6,8.6,9.7,10.1,8.6,9.5,8.7,9.3,10.0,9.3,9.8,8.6,9.8,8.4,9.1,8.6,10.2,9.5,9.5,9.9,9.3,9.3,7.9,8.3,8.5,9.9,9.1,9.9,9.3,9.9,9.7,10.1,9.6,9.7,9.3,9.5,8.7,8.6,7.8,9.5,9.3,10.0,9.6,10.2,8.3,8.2,9.5,8.6,9.8,9.8,9.1,8.9,9.1,9.4,8.8,9.2,10.0,9.8,9.8,9.9,8.9,9.3,8.9,9.6,10.0,10.2,9.1,8.7,9.3,9.0,10.3,10.5,10.6,9.7,10.5,10.0,11.3,10.2,8.7,10.2,10.3,10.6,11.2,10.2,10.6,10.5,9.8,9.6,10.6,10.4,10.1,9.9,8.9,10.4,9.9,9.5,11.1,10.7,10.1,10.4,11.5,10.7,11.2,9.8,11.5,11.7,11.6,10.7]}},"recent_months":[{"month":"2025-11","pv_kwh_per_kwp_est":59.4,"radiation_kwh_m2":36.2,"sunshine_h":73.0,"temp_c":5.0,"precip_mm":42.0},{"month":"2025-12","pv_kwh_per_kwp_est":54.2,"radiation_kwh_m2":28.9,"sunshine_h":85.0,"temp_c":2.9,"precip_mm":13.0},{"month":"2026-01","pv_kwh_per_kwp_est":50.8,"radiation_kwh_m2":32.1,"sunshine_h":77.0,"temp_c":0.7,"precip_mm":28.0},{"month":"2026-02","pv_kwh_per_kwp_est":53.6,"radiation_kwh_m2":38.5,"sunshine_h":51.0,"temp_c":5.3,"precip_mm":87.0},{"month":"2026-03","pv_kwh_per_kwp_est":123.4,"radiation_kwh_m2":103.5,"sunshine_h":189.0,"temp_c":6.6,"precip_mm":33.0},{"month":"2026-04","pv_kwh_per_kwp_est":146.6,"radiation_kwh_m2":152.1,"sunshine_h":249.0,"temp_c":10.4,"precip_mm":12.0},{"month":"2026-05","pv_kwh_per_kwp_est":146.2,"radiation_kwh_m2":181.1,"sunshine_h":264.0,"temp_c":14.9,"precip_mm":67.0},{"month":"2026-06","pv_kwh_per_kwp_est":142.2,"radiation_kwh_m2":184.6,"sunshine_h":273.0,"temp_c":21.1,"precip_mm":31.0},{"month":"2026-07","pv_kwh_per_kwp_est":166.4,"radiation_kwh_m2":213.3,"sunshine_h":328.0,"temp_c":21.6,"precip_mm":46.0},{"month":"2026-08","pv_kwh_per_kwp_est":135.8,"radiation_kwh_m2":162.1,"sunshine_h":266.0,"temp_c":21.8,"precip_mm":53.0},{"month":"2026-09","pv_kwh_per_kwp_est":137.9,"radiation_kwh_m2":127.8,"sunshine_h":229.0,"temp_c":16.8,"precip_mm":11.0},{"month":"2026-10","pv_kwh_per_kwp_est":89.2,"radiation_kwh_m2":68.0,"sunshine_h":137.0,"temp_c":11.1,"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 Illingen. Datenbasis PVGIS (EU JRC) und DWD. https://solaratlas24.de/ort/illingen-baden-wuerttemberg.html (Stand 2026-11)"}