{"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":"jinxi-cn","name":"Jinxi","cc":"CN","country":"China","sector":"china","lat":40.752,"lon":120.828,"di":[18,28,28,27,32,43,42,35,42,47,23,36,39,50,19],"driver":["t2m","mslp","mslp","t2m","t2m","mslp","mslp","t2m","mslp","mslp","mslp","t2m","mslp","mslp","t2m"],"step_di":{"t2m":{"6":14,"12":19,"18":28,"24":10,"30":3,"36":23,"42":13,"48":21,"54":10,"60":16,"66":6,"72":6,"78":3,"84":29,"90":31,"96":43,"102":29,"108":25,"114":32,"120":42,"126":29,"132":42,"138":46,"144":24,"150":12,"156":21,"162":14,"168":26,"174":32,"180":37,"186":32,"192":37,"198":41,"204":47,"210":40,"216":29,"222":29,"228":22,"234":8,"240":8,"246":0,"252":23,"258":39,"264":17,"270":27,"276":41,"282":38,"288":38,"294":0,"300":40,"306":26,"312":42,"318":52,"324":60,"330":39,"336":39,"342":27,"348":22,"354":20,"360":8},"mslp":{"6":10,"12":3,"18":8,"24":15,"30":29,"36":16,"42":29,"48":39,"54":35,"60":36,"66":17,"72":23,"78":7,"84":27,"90":36,"96":32,"102":24,"108":35,"114":15,"120":29,"126":32,"132":47,"138":51,"144":43,"150":46,"156":38,"162":42,"168":41,"174":23,"180":22,"186":18,"192":37,"198":42,"204":44,"210":44,"216":39,"222":41,"228":49,"234":50,"240":48,"246":17,"252":27,"258":28,"264":20,"270":30,"276":33,"282":38,"288":37,"294":28,"300":30,"306":44,"312":54,"318":65,"324":61,"330":44,"336":32,"342":24,"348":22,"354":23,"360":0}},"t2m":{"aifs":[21,22,25,22,20,21,25,22,19,21,25,22,21,21,25,21,17,18,25,21,19,20,26,22,20,21,26,23,20,17,21,18,14,14,18,16,13,15,20,17,16,17,18,18,15,16,21,17,14,16,22,18,16,17,23,20,18,19,24,19],"ecmwf":[22,23,25,22,20,22,25,22,19,22,25,22,21,23,29,24,18,20,25,22,19,23,28,23,20,20,25,20,15,16,21,18,17,16,23,20,17,18,23,19,16,20,24,21,19,21,26,21,15,21,25,23,22,24,27,21,16,17,21,18],"wnext":[22,23,24,21,20,22,24,21,19,21,25,21,20,21,24,19,15,17,23,19,17,19,24,21,19,20,24,20,18,18,23,20,19,19,22,19,17,18,22,18,16,17,21,18,15,16,21,16,14,16,21,16,13,15,21,16,14,16,21,17],"ens":[22,23,25,22,20,22,25,22,20,22,25,22,21,22,27,22,18,20,25,21,19,21,25,22,20,21,26,21,18,19,24,20,17,18,23,19,17,18,22,19,16,17,22,18,15,17,21,17,14,16,21,17,14,16,22,17,14,16,22,17]},"mslp":{"aifs":[1016,1018,1018,1020,1020,1022,1021,1021,1021,1022,1019,1019,1018,1019,1018,1019,1020,1020,1017,1017,1017,1017,1015,1016,1015,1015,1013,1014,1017,1021,1019,1020,1021,1022,1020,1020,1021,1021,1018,1016,1013,1010,1007,1010,1012,1015,1015,1019,1020,1022,1020,1020,1019,1019,1015,1014,1013,1014,1013,1017],"ecmwf":[1016,1018,1018,1019,1020,1022,1021,1022,1021,1022,1019,1019,1018,1019,1017,1018,1019,1019,1016,1017,1016,1016,1013,1014,1014,1018,1017,1020,1021,1021,1016,1014,1014,1017,1015,1016,1017,1018,1015,1016,1017,1016,1013,1011,1008,1009,1008,1011,1012,1012,1008,1005,1004,1006,1008,1012,1016,1018,1018,1019],"wnext":[1016,1018,1018,1020,1020,1022,1021,1021,1021,1021,1019,1019,1018,1020,1019,1020,1020,1020,1017,1017,1017,1019,1017,1017,1017,1018,1017,1018,1020,1021,1018,1018,1017,1017,1015,1016,1016,1017,1014,1015,1014,1015,1013,1014,1015,1016,1014,1015,1016,1017,1015,1017,1018,1019,1017,1018,1018,1018,1016,1018],"ens":[1016,1017,1018,1019,1021,1022,1021,1022,1022,1022,1019,1019,1018,1019,1018,1019,1019,1020,1017,1017,1017,1018,1015,1015,1015,1016,1015,1017,1018,1019,1016,1017,1017,1018,1016,1016,1016,1017,1014,1015,1015,1016,1013,1015,1015,1017,1015,1016,1016,1017,1015,1016,1017,1018,1015,1017,1017,1018,1016,1017]},"band":{"t2m_p10":[21,23,25,21,20,22,25,21,19,22,25,22,20,21,25,21,16,18,24,20,17,19,23,21,18,18,23,19,14,15,20,17,14,15,20,16,13,15,19,15,13,15,19,15,11,14,18,14,11,13,18,12,10,13,18,14,10,13,17,14],"t2m_p90":[22,23,26,22,21,23,26,22,21,23,26,22,21,23,29,24,19,22,27,23,20,23,27,23,21,23,28,23,21,23,27,22,21,22,26,22,21,21,25,21,19,21,25,21,19,20,25,20,18,19,25,21,18,20,25,21,18,19,25,20]},"mlwp":{"graphcast_ifs":[21.1,22.4,24.7,20.8,19.1,21.1,24.3,20.1,18.3,21.0,24.7,21.0,20.1,20.6,23.6,19.8,16.1,18.5,24.8,19.2,17.0,18.8,24.0,20.6,18.8,21.8,26.0,21.3,19.3,21.5,25.2,21.3,19.7,21.2,24.8,19.6,15.9,15.6,20.4,17.4,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"aurora_ifs":[21.4,22.9,24.4,21.6,19.9,21.8,24.3,21.1,19.2,21.3,24.5,21.5,20.5,21.1,25.3,21.3,17.7,19.4,24.4,21.0,18.8,21.1,25.8,21.9,20.3,22.4,25.9,22.3,20.7,22.0,24.7,21.5,19.6,19.5,22.1,19.7,17.5,17.5,21.8,18.9,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"fcn2_ifs":[20.4,21.3,25.6,21.6,19.0,20.1,24.9,20.8,18.4,19.9,24.9,21.6,19.9,20.2,24.3,20.1,17.1,18.8,25.0,20.9,18.6,20.1,24.7,21.1,19.5,20.3,24.1,21.1,18.7,17.1,20.8,17.4,15.5,16.7,20.5,19.0,18.3,18.3,20.0,19.0,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"pangu_ifs":[21.8,22.6,24.7,22.0,20.1,21.9,24.9,21.4,19.5,21.4,24.7,21.8,20.8,21.5,25.9,19.8,16.7,19.2,25.2,20.9,17.9,19.3,23.6,21.3,19.0,21.2,25.5,21.0,18.9,20.4,24.0,21.6,20.7,22.1,25.9,21.6,18.9,18.0,22.3,19.3,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null]},"daily":[{"day":1,"aifs":[25,21],"aifs_chg":0,"ecmwf":[25,22],"ecmwf_chg":0,"wnext":[24,21],"wnext_chg":0,"ens":[25,22],"ens_chg":0,"graphcast_ifs":[24.7,20.8],"aurora_ifs":[24.4,21.4],"fcn2_ifs":[25.6,20.4],"pangu_ifs":[24.7,21.8]},{"day":2,"aifs":[25,20],"aifs_chg":0,"ecmwf":[25,20],"ecmwf_chg":-1,"wnext":[24,20],"wnext_chg":0,"ens":[25,20],"ens_chg":0,"graphcast_ifs":[24.3,19.1],"aurora_ifs":[24.3,19.9],"fcn2_ifs":[24.9,19.0],"pangu_ifs":[24.9,20.1]},{"day":3,"aifs":[25,19],"aifs_chg":0,"ecmwf":[25,19],"ecmwf_chg":0,"wnext":[25,19],"wnext_chg":1,"ens":[25,20],"ens_chg":0,"graphcast_ifs":[24.7,18.3],"aurora_ifs":[24.5,19.2],"fcn2_ifs":[24.9,18.4],"pangu_ifs":[24.7,19.5]},{"day":4,"aifs":[25,21],"aifs_chg":0,"ecmwf":[29,21],"ecmwf_chg":1,"wnext":[24,19],"wnext_chg":1,"ens":[27,21],"ens_chg":0,"graphcast_ifs":[23.6,19.8],"aurora_ifs":[25.3,20.5],"fcn2_ifs":[24.3,19.9],"pangu_ifs":[25.9,19.8]},{"day":5,"aifs":[25,17],"aifs_chg":0,"ecmwf":[25,18],"ecmwf_chg":0,"wnext":[23,15],"wnext_chg":0,"ens":[25,18],"ens_chg":0,"graphcast_ifs":[24.8,16.1],"aurora_ifs":[24.4,17.7],"fcn2_ifs":[25.0,17.1],"pangu_ifs":[25.2,16.7]},{"day":6,"aifs":[26,19],"aifs_chg":0,"ecmwf":[28,19],"ecmwf_chg":1,"wnext":[24,17],"wnext_chg":-1,"ens":[25,19],"ens_chg":0,"graphcast_ifs":[24.0,17.0],"aurora_ifs":[25.8,18.8],"fcn2_ifs":[24.7,18.6],"pangu_ifs":[23.6,17.9]},{"day":7,"aifs":[26,20],"aifs_chg":0,"ecmwf":[25,20],"ecmwf_chg":0,"wnext":[24,19],"wnext_chg":0,"ens":[26,20],"ens_chg":0,"graphcast_ifs":[26.0,18.8],"aurora_ifs":[25.9,20.3],"fcn2_ifs":[24.1,19.5],"pangu_ifs":[25.5,19.0]},{"day":8,"aifs":[21,17],"aifs_chg":3,"ecmwf":[21,15],"ecmwf_chg":-6,"wnext":[23,18],"wnext_chg":1,"ens":[24,18],"ens_chg":0,"graphcast_ifs":[25.2,19.3],"aurora_ifs":[24.7,20.7],"fcn2_ifs":[20.8,17.1],"pangu_ifs":[24.0,18.9]},{"day":9,"aifs":[18,14],"aifs_chg":0,"ecmwf":[23,16],"ecmwf_chg":3,"wnext":[22,19],"wnext_chg":1,"ens":[23,17],"ens_chg":0,"graphcast_ifs":[24.8,19.6],"aurora_ifs":[22.1,19.5],"fcn2_ifs":[20.5,15.5],"pangu_ifs":[25.9,20.7]},{"day":10,"aifs":[20,13],"aifs_chg":-2,"ecmwf":[23,17],"ecmwf_chg":7,"wnext":[22,17],"wnext_chg":1,"ens":[22,17],"ens_chg":-1,"graphcast_ifs":[20.4,15.6],"aurora_ifs":[21.8,17.5],"fcn2_ifs":[20.0,18.3],"pangu_ifs":[22.3,18.0]},{"day":11,"aifs":[18,16],"aifs_chg":-4,"ecmwf":[24,16],"ecmwf_chg":2,"wnext":[21,16],"wnext_chg":0,"ens":[22,16],"ens_chg":0,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":12,"aifs":[21,15],"aifs_chg":-1,"ecmwf":[26,19],"ecmwf_chg":2,"wnext":[21,15],"wnext_chg":1,"ens":[21,15],"ens_chg":-1,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":13,"aifs":[22,14],"aifs_chg":0,"ecmwf":[25,15],"ecmwf_chg":-2,"wnext":[21,14],"wnext_chg":1,"ens":[21,14],"ens_chg":-1,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":14,"aifs":[23,16],"aifs_chg":-2,"ecmwf":[27,21],"ecmwf_chg":9,"wnext":[21,13],"wnext_chg":0,"ens":[22,14],"ens_chg":1,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":15,"aifs":[24,18],"aifs_chg":null,"ecmwf":[21,16],"ecmwf_chg":null,"wnext":[21,14],"wnext_chg":null,"ens":[22,14],"ens_chg":null,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null}]}}