{"name":"Waltenhofen","state":"Bayern","district":"Landkreis Oberallgäu","lat":47.6732,"lon":10.307,"population":9045,"elevation_m":714,"url":"https://solaratlas24.de/ort/waltenhofen.html","pv_kwh_per_kwp":{"opt":1166,"s35":1163,"ew":902,"e35":917,"w35":886,"s15":1088,"s90":832},"pv_monthly_kwh_per_kwp_optimal":[56.3,80.2,106.0,119.7,118.1,125.1,128.4,122.3,108.8,91.3,58.9,50.8],"optimal_tilt_deg":39,"optimal_azimuth_deg":-6,"climate_1991_2020":{"frost":114,"hot":6,"ice":23,"prec":1419,"rad":1179,"summer":36,"sun":1758,"temp":8.1},"climate_1961_1990":{"frost":120,"hot":2,"ice":30,"prec":1453,"summer":22,"sun":1700,"temp":7.2},"monthly_normals_1991_2020":{"prec":[98,86,103,86,142,163,162,160,118,98,99,109],"rad":[35,54,91,125,154,166,170,149,103,67,37,28],"sun":[80,99,142,173,189,203,225,214,159,122,81,70],"temp":[-0.8,0.0,3.7,7.7,12.1,15.7,17.3,17.0,12.7,8.6,3.5,0.2]},"annual_series":{"frost":{"start":1951,"values":[125,134,131,123,133,140,122,134,134,113,109,148,126,120,121,113,113,126,132,128,141,129,149,106,122,120,97,124,124,129,119,122,108,138,122,121,116,104,96,97,122,115,111,84,113,135,122,112,115,95,110,93,140,121,125,119,110,118,120,129,117,113,129,92,120,119,118,103,105,112,131,111,92,85,116]},"hot":{"start":1951,"values":[2,8,1,1,1,1,5,2,1,1,1,1,1,2,2,2,2,1,1,1,1,2,1,2,2,3,1,0,1,3,0,1,7,4,2,1,1,2,1,1,3,6,1,5,4,1,1,8,3,1,2,4,18,1,3,8,4,5,4,8,5,7,10,4,18,5,5,8,11,5,2,10,11,7,13]},"ice":{"start":1951,"values":[8,42,37,35,36,56,18,32,16,27,22,47,56,36,38,28,29,39,45,40,31,19,34,7,20,32,22,35,25,35,38,15,28,27,43,37,41,16,6,14,33,16,33,15,27,37,15,27,32,12,28,11,30,29,46,32,14,15,28,51,17,28,30,0,13,6,25,21,9,3,21,9,15,11,15]},"prec":{"start":1951,"values":[1180,1498,1063,1478,1525,1592,1428,1425,1128,1461,1259,1286,1227,1350,1779,1846,1509,1419,1286,1840,1158,1179,1319,1584,1229,1235,1589,1453,1590,1507,1857,1437,1430,1376,1355,1534,1478,1642,1245,1533,1342,1646,1605,1510,1675,1272,1240,1370,1772,1589,1622,1865,1122,1303,1359,1235,1517,1222,1266,1475,1325,1435,1368,1239,1222,1442,1599,1140,1497,1275,1466,1275,1665,1684,1105]},"rad":{"start":1991,"values":[1149,1143,1126,1113,1067,1139,1192,1126,1115,1174,1156,1150,1314,1159,1175,1228,1209,1173,1185,1124,1281,1222,1128,1141,1222,1164,1230,1289,1219,1259,1217,1326,1221,1167,1225]},"summer":{"start":1951,"values":[26,32,23,15,10,12,20,26,19,13,26,23,17,31,15,18,26,14,21,21,25,17,26,17,24,28,13,12,17,17,25,27,38,13,26,29,27,21,18,25,28,33,26,43,29,20,27,30,25,33,35,27,67,31,33,44,31,39,36,34,34,38,37,25,49,39,49,59,42,34,32,54,53,50,46]},"sun":{"start":1951,"values":[1796,1701,1953,1580,1703,1732,1745,1723,1987,1577,1811,1752,1603,1610,1474,1570,1804,1710,1826,1617,1989,1752,1691,1657,1754,1876,1536,1606,1565,1485,1566,1799,1815,1705,1816,1693,1467,1594,1919,1888,1741,1636,1629,1617,1557,1568,1758,1666,1585,1717,1689,1699,2093,1710,1798,1939,1875,1783,1734,1560,2060,1794,1567,1665,1905,1691,1828,1972,1875,2042,1854,2104,1803,1737,1855]},"temp":{"start":1881,"values":[7.1,7.5,6.9,7.6,7.2,7.3,5.8,6.2,6.1,6.1,6.3,7.1,7.1,7.1,6.6,6.2,7.2,7.7,7.3,7.6,6.6,6.9,7.1,7.5,6.8,6.9,6.8,6.3,6.1,7.0,7.8,6.7,7.3,6.9,6.8,7.4,6.3,7.4,6.3,7.8,8.0,6.5,7.4,7.0,7.2,8.1,7.8,8.2,7.0,8.0,6.3,7.3,6.4,8.2,7.0,7.5,7.8,7.4,7.0,6.3,6.5,7.1,7.9,6.8,7.6,7.3,7.9,8.2,8.3,8.1,7.9,7.0,7.5,6.5,6.7,5.6,7.4,7.1,7.7,7.2,8.1,6.0,6.2,7.2,6.3,7.4,7.4,6.9,6.6,6.7,6.8,6.8,6.7,7.6,7.5,7.2,7.8,6.6,7.3,6.5,7.2,7.8,7.9,6.8,6.8,7.2,7.0,8.0,8.4,8.2,7.2,8.2,7.5,8.8,7.6,6.4,7.9,7.9,7.7,8.5,7.7,8.5,8.2,7.6,7.3,8.0,8.5,8.1,8.1,7.0,8.7,8.1,7.6,9.2,9.0,8.6,8.5,9.4,8.9,9.2,7.9,9.6,9.7,9.7,9.0]}},"recent_months":[{"month":"2025-11","pv_kwh_per_kwp_est":77.2,"radiation_kwh_m2":48.5,"sunshine_h":124.0,"temp_c":3.4,"precip_mm":97.0},{"month":"2025-12","pv_kwh_per_kwp_est":65.7,"radiation_kwh_m2":36.2,"sunshine_h":99.0,"temp_c":0.7,"precip_mm":20.0},{"month":"2026-01","pv_kwh_per_kwp_est":71.1,"radiation_kwh_m2":44.2,"sunshine_h":124.0,"temp_c":-1.5,"precip_mm":55.0},{"month":"2026-02","pv_kwh_per_kwp_est":77.2,"radiation_kwh_m2":52.0,"sunshine_h":89.0,"temp_c":3.4,"precip_mm":140.0},{"month":"2026-03","pv_kwh_per_kwp_est":116.9,"radiation_kwh_m2":100.4,"sunshine_h":172.0,"temp_c":4.3,"precip_mm":70.0},{"month":"2026-04","pv_kwh_per_kwp_est":139.8,"radiation_kwh_m2":146.0,"sunshine_h":219.0,"temp_c":9.3,"precip_mm":25.0},{"month":"2026-05","pv_kwh_per_kwp_est":147.1,"radiation_kwh_m2":191.8,"sunshine_h":255.0,"temp_c":13.6,"precip_mm":76.0},{"month":"2026-06","pv_kwh_per_kwp_est":145.3,"radiation_kwh_m2":192.8,"sunshine_h":255.0,"temp_c":19.1,"precip_mm":89.0},{"month":"2026-07","pv_kwh_per_kwp_est":156.6,"radiation_kwh_m2":207.3,"sunshine_h":299.0,"temp_c":19.7,"precip_mm":97.0},{"month":"2026-08","pv_kwh_per_kwp_est":139.7,"radiation_kwh_m2":170.2,"sunshine_h":265.0,"temp_c":20.3,"precip_mm":104.0},{"month":"2026-09","pv_kwh_per_kwp_est":138.9,"radiation_kwh_m2":131.5,"sunshine_h":244.0,"temp_c":15.3,"precip_mm":49.0},{"month":"2026-10","pv_kwh_per_kwp_est":99.6,"radiation_kwh_m2":73.1,"sunshine_h":138.0,"temp_c":10.3,"precip_mm":106.0}],"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 Waltenhofen. Datenbasis PVGIS (EU JRC) und DWD. https://solaratlas24.de/ort/waltenhofen.html (Stand 2026-11)"}