{"contract":"weathermaps.ai/di-v2","generated":"2026-09-17T04:03:17Z","cycle":"2026091612","cycle_iso":"2026-09-16T12:00:00Z","models":[{"id":"aifs-single","key":"aifs","short":"AIFS"},{"id":"ifs","key":"ecmwf","short":"HRES"},{"id":"weathernext-2","key":"wnext","short":"WN2"},{"id":"ifs-ens","key":"ens","short":"ENS mean"}],"vars":{"t2m":{"label":"temperature","unit":"°C","floor":1.0},"mslp":{"label":"pressure","unit":"hPa","floor":1.0}},"previous":{"aifs":"2026091600","ecmwf":"2026091600","wnext":"2026091600","ens":"2026091600"},"voices":["AIFS","HRES","WN2","ENS mean","GraphCast","Aurora","FourCastNet v2","Pangu-Weather"],"mlwp_feeds":["aurora_ifs","fcn2_ifs","graphcast_ifs","pangu_ifs"],"days":15,"step_h":6,"hours":[6,12,18,24,30,36,42,48,54,60,66,72,78,84,90,96,102,108,114,120,126,132,138,144,150,156,162,168,174,180,186,192,198,204,210,216,222,228,234,240,246,252,258,264,270,276,282,288,294,300,306,312,318,324,330,336,342,348,354,360],"formula":"DI = 100*clamp(log2(stdev(models - day-1 offset)/max(floor, ENS spread))/4 + 0.5, 0, 1); day = mean over its steps; city = max over variables","global_p90":[30,36,42,46,49,53,53,52,51,51,47,48,50,51,51],"global_median":[16,24,29,33,35,37,40,37,38,40,31,34,35,34,33],"cities_n":602,"city":{"slug":"semarang-id","name":"Semarang","cc":"ID","country":"Indonesia","sector":"indonesia","lat":-6.965,"lon":110.418,"di":[19,24,24,22,22,28,30,39,37,40,35,21,19,24,26],"driver":["t2m","t2m","t2m","t2m","t2m","t2m","t2m","t2m","t2m","t2m","mslp","t2m","t2m","t2m","t2m"],"step_di":{"t2m":{"6":20,"12":0,"18":36,"24":19,"30":24,"36":12,"42":46,"48":13,"54":32,"60":0,"66":55,"72":9,"78":0,"84":12,"90":50,"96":25,"102":5,"108":5,"114":52,"120":25,"126":28,"132":4,"138":51,"144":28,"150":29,"156":3,"162":60,"168":30,"174":24,"180":28,"186":63,"192":43,"198":22,"204":25,"210":62,"216":40,"222":25,"228":23,"234":64,"240":46,"246":21,"252":18,"258":21,"264":24,"270":21,"276":21,"282":18,"288":24,"294":18,"300":21,"306":38,"312":0,"318":21,"324":21,"330":52,"336":0,"342":18,"348":21,"354":49,"360":18},"mslp":{"6":0,"12":0,"18":7,"24":14,"30":0,"36":0,"42":9,"48":19,"54":12,"60":23,"66":21,"72":23,"78":16,"84":20,"90":5,"96":6,"102":20,"108":15,"114":5,"120":4,"126":16,"132":33,"138":14,"144":1,"150":3,"156":29,"162":33,"168":19,"174":14,"180":39,"186":41,"192":25,"198":33,"204":28,"210":35,"216":40,"222":10,"228":24,"234":28,"240":31,"246":37,"252":46,"258":30,"264":30,"270":46,"276":37,"282":0,"288":0,"294":30,"300":33,"306":0,"312":3,"318":31,"324":0,"330":24,"336":3,"342":24,"348":0,"354":30,"360":0}},"t2m":{"aifs":[25,25,31,28,25,25,31,28,26,26,32,28,25,26,32,28,25,26,32,28,26,26,32,28,26,26,32,28,26,27,33,29,26,27,32,28,26,27,32,29,26,27,33,28,26,27,33,28,26,27,33,28,26,27,33,28,26,27,33,28],"ecmwf":[26,26,32,28,27,27,32,28,27,27,33,28,26,26,33,29,26,27,34,29,26,27,33,29,26,27,34,29,27,28,34,30,27,27,33,30,27,27,34,30,27,28,33,30,27,27,34,30,27,27,32,29,27,27,31,29,27,27,31,29],"wnext":[26,26,32,28,26,26,32,28,25,27,32,28,26,27,33,28,26,27,33,28,26,27,33,28,26,27,33,29,26,27,33,29,26,28,33,29,26,28,33,29,26,28,33,29,26,28,33,29,27,28,33,29,26,28,33,29,27,28,33,28],"ens":[25,26,33,28,26,26,33,28,26,27,34,28,26,27,34,28,26,27,34,28,25,27,34,29,25,27,34,29,26,27,34,29,26,27,34,29,26,27,34,29,26,27,34,29,26,27,34,29,26,27,34,29,26,27,34,29,26,27,34,29]},"mslp":{"aifs":[1013,1014,1011,1012,1012,1014,1010,1012,1013,1015,1012,1013,1014,1015,1011,1012,1013,1014,1010,1011,1012,1013,1010,1011,1012,1014,1010,1011,1012,1013,1010,1011,1011,1013,1010,1011,1011,1013,1010,1011,1011,1012,1009,1011,1011,1013,1010,1012,1012,1013,1010,1013,1012,1014,1011,1013,1013,1014,1010,1012],"ecmwf":[1013,1014,1010,1011,1012,1013,1010,1011,1013,1014,1012,1013,1014,1015,1011,1012,1013,1014,1010,1011,1012,1014,1010,1011,1012,1013,1010,1011,1012,1014,1009,1011,1012,1013,1009,1009,1011,1013,1009,1010,1012,1014,1010,1012,1013,1014,1010,1012,1013,1014,1010,1012,1013,1014,1011,1012,1013,1014,1011,1012],"wnext":[1013,1014,1010,1012,1012,1013,1010,1012,1013,1015,1011,1013,1014,1015,1011,1012,1012,1014,1010,1011,1011,1013,1010,1011,1012,1013,1010,1011,1012,1013,1009,1011,1011,1013,1010,1011,1011,1013,1009,1011,1011,1013,1009,1011,1012,1013,1010,1012,1012,1014,1010,1012,1013,1014,1010,1012,1012,1014,1010,1012],"ens":[1013,1014,1010,1011,1012,1013,1010,1011,1013,1015,1011,1013,1014,1015,1011,1012,1013,1014,1010,1011,1012,1014,1009,1011,1012,1014,1010,1011,1012,1014,1010,1011,1012,1013,1009,1011,1011,1013,1009,1011,1012,1013,1009,1011,1012,1014,1010,1012,1012,1014,1010,1012,1012,1014,1010,1012,1012,1014,1010,1012]},"band":{"t2m_p10":[25,26,33,28,25,26,33,27,25,26,33,27,25,26,33,28,25,26,33,28,25,26,33,28,25,26,34,28,25,27,34,28,25,26,33,28,25,26,33,28,25,27,33,28,25,26,33,28,25,27,33,28,25,26,33,28,25,27,32,28],"t2m_p90":[26,27,34,28,26,27,34,29,27,27,35,29,27,27,35,29,26,27,35,29,26,27,35,29,26,27,35,29,27,27,35,30,27,28,35,30,27,28,35,30,27,28,35,30,27,28,36,30,27,28,36,30,27,28,35,30,27,28,35,30]},"mlwp":{"graphcast_ifs":[25.7,26.6,33.5,28.3,25.8,26.8,33.5,28.4,26.1,27.3,34.2,28.5,26.0,27.0,34.7,28.8,26.5,27.5,34.5,28.9,26.5,27.5,35.0,29.1,26.7,27.8,35.8,29.5,26.9,28.1,35.8,29.5,27.1,28.1,35.6,29.5,27.1,28.0,35.1,29.2,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"aurora_ifs":[26.2,26.6,32.7,27.5,25.8,26.5,32.8,27.7,26.0,26.8,33.0,27.9,25.8,26.4,33.1,27.5,25.6,26.4,32.8,27.5,25.5,26.4,32.7,27.5,25.6,26.6,32.5,27.5,25.6,26.7,32.4,27.5,25.7,26.7,32.3,27.5,25.6,26.7,32.4,27.5,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"fcn2_ifs":[25.8,26.0,30.7,27.6,25.6,25.8,30.4,27.4,25.6,25.9,30.4,27.4,25.6,25.9,31.0,27.6,25.8,26.2,30.9,27.8,25.9,26.3,31.2,28.1,26.1,26.4,31.2,28.1,26.1,26.4,31.1,28.1,26.1,26.4,31.3,28.2,26.2,26.5,31.1,28.1,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"pangu_ifs":[25.6,25.7,30.5,28.0,25.7,25.9,29.8,27.8,25.9,26.3,30.1,27.9,25.7,26.1,30.6,27.9,25.8,26.0,30.6,27.9,25.8,26.0,30.6,27.8,25.8,26.0,30.3,27.7,25.7,25.9,30.0,27.6,25.8,26.2,29.6,27.4,25.8,26.3,29.2,27.0,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null]},"daily":[{"day":1,"aifs":[31,25],"aifs_chg":0,"ecmwf":[32,26],"ecmwf_chg":0,"wnext":[32,26],"wnext_chg":0,"ens":[33,25],"ens_chg":0,"graphcast_ifs":[33.5,25.7],"aurora_ifs":[32.7,26.2],"fcn2_ifs":[30.7,25.8],"pangu_ifs":[30.5,25.6]},{"day":2,"aifs":[31,25],"aifs_chg":0,"ecmwf":[32,27],"ecmwf_chg":-1,"wnext":[32,26],"wnext_chg":1,"ens":[33,26],"ens_chg":-1,"graphcast_ifs":[33.5,25.8],"aurora_ifs":[32.8,25.8],"fcn2_ifs":[30.4,25.6],"pangu_ifs":[29.8,25.7]},{"day":3,"aifs":[32,26],"aifs_chg":0,"ecmwf":[33,27],"ecmwf_chg":-1,"wnext":[32,25],"wnext_chg":0,"ens":[34,26],"ens_chg":0,"graphcast_ifs":[34.2,26.1],"aurora_ifs":[33.0,26.0],"fcn2_ifs":[30.4,25.6],"pangu_ifs":[30.1,25.9]},{"day":4,"aifs":[32,25],"aifs_chg":0,"ecmwf":[33,26],"ecmwf_chg":0,"wnext":[33,26],"wnext_chg":1,"ens":[34,26],"ens_chg":0,"graphcast_ifs":[34.7,26.0],"aurora_ifs":[33.1,25.8],"fcn2_ifs":[31.0,25.6],"pangu_ifs":[30.6,25.7]},{"day":5,"aifs":[32,25],"aifs_chg":0,"ecmwf":[34,26],"ecmwf_chg":0,"wnext":[33,26],"wnext_chg":0,"ens":[34,26],"ens_chg":0,"graphcast_ifs":[34.5,26.5],"aurora_ifs":[32.8,25.6],"fcn2_ifs":[30.9,25.8],"pangu_ifs":[30.6,25.8]},{"day":6,"aifs":[32,26],"aifs_chg":0,"ecmwf":[33,26],"ecmwf_chg":0,"wnext":[33,26],"wnext_chg":0,"ens":[34,25],"ens_chg":0,"graphcast_ifs":[35.0,26.5],"aurora_ifs":[32.7,25.5],"fcn2_ifs":[31.2,25.9],"pangu_ifs":[30.6,25.8]},{"day":7,"aifs":[32,26],"aifs_chg":0,"ecmwf":[34,26],"ecmwf_chg":0,"wnext":[33,26],"wnext_chg":0,"ens":[34,25],"ens_chg":0,"graphcast_ifs":[35.8,26.7],"aurora_ifs":[32.5,25.6],"fcn2_ifs":[31.2,26.1],"pangu_ifs":[30.3,25.8]},{"day":8,"aifs":[33,26],"aifs_chg":1,"ecmwf":[34,27],"ecmwf_chg":0,"wnext":[33,26],"wnext_chg":0,"ens":[34,26],"ens_chg":-1,"graphcast_ifs":[35.8,26.9],"aurora_ifs":[32.4,25.6],"fcn2_ifs":[31.1,26.1],"pangu_ifs":[30.0,25.7]},{"day":9,"aifs":[32,26],"aifs_chg":0,"ecmwf":[33,27],"ecmwf_chg":-1,"wnext":[33,26],"wnext_chg":0,"ens":[34,26],"ens_chg":0,"graphcast_ifs":[35.6,27.1],"aurora_ifs":[32.3,25.7],"fcn2_ifs":[31.3,26.1],"pangu_ifs":[29.6,25.8]},{"day":10,"aifs":[32,26],"aifs_chg":0,"ecmwf":[34,27],"ecmwf_chg":3,"wnext":[33,26],"wnext_chg":1,"ens":[34,26],"ens_chg":0,"graphcast_ifs":[35.1,27.1],"aurora_ifs":[32.4,25.6],"fcn2_ifs":[31.1,26.2],"pangu_ifs":[29.2,25.8]},{"day":11,"aifs":[33,26],"aifs_chg":1,"ecmwf":[33,27],"ecmwf_chg":1,"wnext":[33,26],"wnext_chg":1,"ens":[34,26],"ens_chg":0,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":12,"aifs":[33,26],"aifs_chg":0,"ecmwf":[34,27],"ecmwf_chg":0,"wnext":[33,26],"wnext_chg":1,"ens":[34,26],"ens_chg":0,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":13,"aifs":[33,26],"aifs_chg":0,"ecmwf":[32,27],"ecmwf_chg":0,"wnext":[33,27],"wnext_chg":0,"ens":[34,26],"ens_chg":-1,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":14,"aifs":[33,26],"aifs_chg":1,"ecmwf":[31,27],"ecmwf_chg":-2,"wnext":[33,26],"wnext_chg":0,"ens":[34,26],"ens_chg":-1,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":15,"aifs":[33,26],"aifs_chg":null,"ecmwf":[31,27],"ecmwf_chg":null,"wnext":[33,27],"wnext_chg":null,"ens":[34,26],"ens_chg":null,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null}]}}