{"name":"Hilchenbach","state":"Nordrhein-Westfalen","district":"Kreis Siegen-Wittgenstein","lat":50.9969,"lon":8.1106,"population":16467,"elevation_m":356,"url":"https://solaratlas24.de/ort/hilchenbach.html","pv_kwh_per_kwp":{"opt":952,"s35":951,"ew":770,"e35":775,"w35":764,"s15":904,"s90":665},"pv_monthly_kwh_per_kwp_optimal":[28.4,49.7,85.5,111.1,117.1,119.7,119.2,109.1,92.2,63.2,32.8,23.8],"optimal_tilt_deg":37,"optimal_azimuth_deg":-2,"climate_1991_2020":{"frost":85,"hot":6,"ice":20,"prec":1118,"rad":1002,"summer":32,"sun":1532,"temp":8.7},"climate_1961_1990":{"frost":97,"hot":3,"ice":24,"prec":1134,"summer":22,"sun":1380,"temp":7.7},"monthly_normals_1991_2020":{"prec":[121,94,89,61,76,79,95,94,83,97,100,129],"rad":[20,37,73,115,145,154,152,132,87,50,22,15],"sun":[47,73,122,172,196,199,207,196,143,98,46,35],"temp":[0.8,1.3,4.3,8.4,12.4,15.5,17.4,16.9,12.9,8.8,4.6,1.7]},"annual_series":{"frost":{"start":1951,"values":[86,115,102,101,126,113,84,98,97,82,77,111,124,104,107,84,87,111,118,106,102,106,110,58,85,104,77,98,112,101,105,94,93,96,120,94,104,77,81,67,103,78,97,68,95,117,85,79,75,59,86,63,98,93,88,89,64,89,87,119,85,82,102,59,82,87,82,83,81,68,98,71,66,53,76]},"hot":{"start":1951,"values":[0,8,2,0,0,0,7,0,5,0,3,0,1,8,0,0,0,0,3,0,3,3,5,0,6,14,0,0,0,0,1,3,8,3,0,3,1,0,3,5,4,4,0,14,10,2,4,5,4,3,6,4,15,4,6,12,2,2,1,9,1,3,8,3,11,8,4,15,13,8,2,14,4,6,7]},"ice":{"start":1951,"values":[10,24,24,31,30,44,16,21,16,22,23,32,61,26,24,22,18,31,40,35,23,19,17,7,10,27,13,27,30,29,30,17,21,12,46,36,39,10,8,13,24,11,24,12,24,46,20,20,16,10,17,16,20,19,28,22,10,14,25,59,14,25,32,7,9,12,17,19,11,5,17,13,11,14,12]},"prec":{"start":1951,"values":[1097,1142,791,1244,1035,1107,1189,1354,662,1346,1444,1067,858,822,1481,1489,1198,1149,1011,1417,772,871,979,1355,842,797,1186,1015,1185,1158,1448,1058,1170,1387,1076,1311,1210,1326,1029,1142,985,1216,1296,1419,1219,908,968,1471,1276,1149,1334,1424,975,1217,1187,1134,1486,1029,1082,997,949,1061,887,1011,1001,911,1097,805,1031,942,994,971,1485,1252,818]},"rad":{"start":1991,"values":[998,1013,987,977,977,976,1021,867,1018,934,955,935,1121,972,1029,1052,999,989,1011,1023,1062,987,972,980,1020,979,953,1126,1038,1086,994,1147,1036,1018,1141]},"summer":{"start":1951,"values":[19,24,24,13,17,5,19,21,46,10,20,11,14,35,6,17,20,13,29,19,26,14,36,12,32,39,12,13,15,13,15,37,46,14,15,28,14,16,35,26,25,33,22,36,43,18,30,22,38,26,33,25,51,26,38,44,23,23,25,30,27,24,33,23,33,33,29,64,41,38,22,52,41,37,36]},"sun":{"start":1951,"values":[1564,1423,1608,1443,1535,1333,1553,1409,1972,1331,1359,1379,1459,1577,1281,1282,1500,1353,1416,1341,1619,1410,1562,1276,1546,1697,1233,1190,1297,1309,1207,1566,1481,1259,1453,1437,1278,1304,1684,1550,1580,1531,1504,1485,1493,1455,1627,1255,1556,1384,1427,1374,1982,1469,1598,1642,1523,1436,1479,1425,1711,1478,1367,1447,1606,1473,1421,1872,1667,1759,1466,1908,1602,1486,1800]},"temp":{"start":1881,"values":[7.0,7.8,7.5,8.1,7.1,7.6,6.3,6.3,6.8,6.6,6.9,7.0,7.6,7.6,6.7,7.0,7.5,7.9,7.7,7.8,7.0,6.6,7.7,7.6,7.3,7.5,7.3,6.8,6.8,7.9,8.6,7.6,8.0,8.0,7.6,7.9,6.9,8.1,6.8,8.1,8.4,6.5,7.3,6.9,7.5,8.1,7.3,7.7,7.1,8.3,6.9,7.6,7.1,8.9,7.8,7.8,8.1,7.9,7.7,6.3,6.9,6.9,8.3,7.7,8.5,7.8,8.2,8.5,8.6,8.0,8.1,7.4,8.3,7.3,6.9,6.4,8.1,7.7,8.7,7.9,8.3,6.4,6.4,7.6,6.9,7.9,8.1,7.4,7.3,7.2,7.7,7.0,7.6,8.1,8.3,8.1,8.1,7.2,7.0,7.3,7.6,8.3,8.3,7.5,6.7,7.4,7.0,8.5,9.0,8.8,7.7,8.6,7.9,9.1,8.5,6.8,8.5,8.4,9.0,9.3,8.7,9.1,9.0,8.3,8.7,9.1,9.3,8.6,8.6,7.3,9.2,8.4,8.1,9.7,9.2,8.9,9.0,9.8,9.5,9.9,8.5,10.1,10.1,10.1,9.6]}},"recent_months":[{"month":"2025-11","pv_kwh_per_kwp_est":40.6,"radiation_kwh_m2":27.2,"sunshine_h":54.0,"temp_c":5.2,"precip_mm":48.0},{"month":"2025-12","pv_kwh_per_kwp_est":28.2,"radiation_kwh_m2":17.8,"sunshine_h":53.0,"temp_c":3.6,"precip_mm":42.0},{"month":"2026-01","pv_kwh_per_kwp_est":31.7,"radiation_kwh_m2":22.3,"sunshine_h":53.0,"temp_c":-0.1,"precip_mm":86.0},{"month":"2026-02","pv_kwh_per_kwp_est":46.9,"radiation_kwh_m2":34.9,"sunshine_h":55.0,"temp_c":3.7,"precip_mm":112.0},{"month":"2026-03","pv_kwh_per_kwp_est":109.0,"radiation_kwh_m2":93.1,"sunshine_h":180.0,"temp_c":6.2,"precip_mm":63.0},{"month":"2026-04","pv_kwh_per_kwp_est":146.4,"radiation_kwh_m2":151.5,"sunshine_h":246.0,"temp_c":9.1,"precip_mm":28.0},{"month":"2026-05","pv_kwh_per_kwp_est":135.9,"radiation_kwh_m2":168.3,"sunshine_h":229.0,"temp_c":13.3,"precip_mm":98.0},{"month":"2026-06","pv_kwh_per_kwp_est":133.9,"radiation_kwh_m2":172.3,"sunshine_h":232.0,"temp_c":18.6,"precip_mm":73.0},{"month":"2026-07","pv_kwh_per_kwp_est":144.1,"radiation_kwh_m2":183.7,"sunshine_h":271.0,"temp_c":18.8,"precip_mm":17.0},{"month":"2026-08","pv_kwh_per_kwp_est":123.6,"radiation_kwh_m2":149.6,"sunshine_h":239.0,"temp_c":18.9,"precip_mm":80.0},{"month":"2026-09","pv_kwh_per_kwp_est":103.1,"radiation_kwh_m2":97.3,"sunshine_h":171.0,"temp_c":15.3,"precip_mm":43.0},{"month":"2026-10","pv_kwh_per_kwp_est":71.3,"radiation_kwh_m2":56.4,"sunshine_h":119.0,"temp_c":9.9,"precip_mm":127.0}],"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 Hilchenbach. Datenbasis PVGIS (EU JRC) und DWD. https://solaratlas24.de/ort/hilchenbach.html (Stand 2026-11)"}