{"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":"daqing-cn","name":"Daqing","cc":"CN","country":"China","sector":"china","lat":46.582,"lon":124.998,"di":[21,30,29,43,47,46,47,39,36,32,41,26,29,54,32],"driver":["t2m","t2m","t2m","t2m","mslp","t2m","mslp","t2m","t2m","mslp","t2m","t2m","t2m","t2m","t2m"],"step_di":{"t2m":{"6":14,"12":33,"18":24,"24":13,"30":10,"36":4,"42":58,"48":48,"54":38,"60":10,"66":39,"72":29,"78":49,"84":46,"90":22,"96":53,"102":38,"108":30,"114":41,"120":53,"126":63,"132":49,"138":34,"144":40,"150":55,"156":39,"162":16,"168":23,"174":27,"180":39,"186":38,"192":52,"198":50,"204":30,"210":22,"216":43,"222":44,"228":11,"234":37,"240":31,"246":43,"252":0,"258":61,"264":61,"270":49,"276":31,"282":0,"288":24,"294":13,"300":16,"306":42,"312":45,"318":44,"324":53,"330":57,"336":62,"342":40,"348":32,"354":35,"360":22},"mslp":{"6":0,"12":7,"18":0,"24":4,"30":0,"36":31,"42":26,"48":39,"54":37,"60":31,"66":25,"72":16,"78":27,"84":21,"90":21,"96":35,"102":41,"108":57,"114":57,"120":31,"126":47,"132":38,"138":43,"144":43,"150":45,"156":47,"162":50,"168":45,"174":30,"180":9,"186":22,"192":45,"198":48,"204":34,"210":29,"216":25,"222":26,"228":33,"234":31,"240":38,"246":6,"252":23,"258":10,"264":1,"270":17,"276":32,"282":20,"288":17,"294":13,"300":18,"306":35,"312":47,"318":60,"324":68,"330":50,"336":20,"342":0,"348":0,"354":9,"360":14}},"t2m":{"aifs":[12,17,26,21,18,20,29,21,17,19,26,20,15,11,15,10,7,11,17,11,8,12,20,15,13,15,17,10,7,9,15,8,5,9,17,9,6,10,20,14,13,11,11,9,8,10,16,9,7,11,21,14,11,14,23,17,13,12,18,9],"ecmwf":[13,17,26,22,19,21,28,22,18,20,27,18,17,11,16,12,9,11,17,13,9,13,20,15,10,10,15,10,8,11,18,12,9,13,19,13,10,12,20,15,11,11,19,16,13,13,16,12,9,12,21,16,13,15,13,7,8,8,12,8],"wnext":[13,18,25,21,19,20,26,21,18,20,25,17,10,9,14,10,8,11,17,11,8,11,16,11,10,11,16,11,8,11,16,12,10,11,16,11,9,12,17,12,10,11,16,11,9,10,15,11,9,10,16,11,9,10,16,11,9,11,17,12],"ens":[13,17,26,21,19,20,27,22,18,20,27,19,15,11,16,12,9,12,17,12,9,13,20,14,11,11,16,11,8,10,16,11,8,11,16,11,8,11,17,12,9,11,16,11,9,11,16,11,8,10,16,11,8,10,16,10,8,10,16,10]},"mslp":{"aifs":[1015,1016,1013,1014,1015,1017,1017,1018,1019,1019,1016,1017,1016,1019,1019,1020,1019,1019,1018,1019,1019,1019,1016,1014,1011,1011,1013,1017,1020,1023,1021,1022,1022,1023,1020,1020,1019,1018,1014,1014,1012,1010,1007,1008,1008,1011,1011,1013,1014,1016,1014,1015,1014,1012,1008,1009,1011,1016,1016,1018],"ecmwf":[1015,1015,1013,1014,1015,1018,1017,1019,1019,1018,1016,1015,1014,1018,1017,1019,1020,1021,1020,1019,1019,1017,1010,1008,1013,1019,1019,1020,1020,1020,1017,1017,1017,1017,1014,1014,1014,1014,1012,1013,1015,1016,1012,1010,1007,1004,1005,1008,1009,1009,1005,1003,998,994,1000,1009,1012,1016,1015,1017],"wnext":[1015,1016,1014,1014,1015,1017,1017,1018,1018,1018,1017,1018,1019,1021,1020,1020,1019,1018,1017,1019,1020,1021,1019,1020,1019,1020,1019,1020,1021,1021,1019,1018,1018,1018,1016,1016,1016,1016,1013,1013,1012,1012,1010,1011,1011,1011,1010,1011,1012,1013,1012,1013,1013,1014,1013,1014,1014,1015,1013,1014],"ens":[1015,1015,1013,1014,1015,1018,1017,1019,1019,1019,1016,1016,1016,1018,1018,1020,1019,1020,1018,1019,1018,1018,1013,1013,1014,1017,1017,1019,1020,1020,1017,1018,1017,1018,1016,1016,1016,1017,1014,1014,1014,1014,1011,1012,1013,1014,1012,1013,1013,1014,1012,1013,1013,1014,1012,1013,1013,1014,1012,1014]},"band":{"t2m_p10":[12,17,25,21,18,20,27,21,17,20,26,18,11,10,15,10,8,11,15,10,8,11,16,11,8,9,13,8,6,9,13,9,6,8,14,9,6,9,13,9,7,9,14,10,7,8,13,9,6,7,11,8,6,7,12,7,5,7,11,7],"t2m_p90":[13,18,26,22,20,21,28,22,19,21,27,22,17,13,18,13,11,13,19,13,11,15,24,19,14,14,20,14,11,12,18,13,10,13,19,13,11,13,21,14,12,13,18,14,12,13,19,13,11,12,19,14,11,13,20,14,13,13,20,14]},"mlwp":{"graphcast_ifs":[13.0,18.3,26.2,21.6,19.4,20.4,27.1,21.2,17.8,19.9,25.9,18.7,11.5,9.7,15.6,9.8,7.4,10.4,15.7,10.0,7.3,10.9,17.0,11.8,10.5,12.3,17.6,11.8,8.6,10.8,15.7,11.3,9.9,10.8,16.6,11.2,8.3,11.3,18.4,11.6,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"aurora_ifs":[12.7,18.2,25.1,21.0,18.8,20.0,26.0,20.6,17.5,19.5,24.8,19.4,14.3,10.8,15.0,11.0,8.8,11.6,16.5,11.9,9.6,13.0,19.2,14.5,12.6,14.0,18.1,13.5,11.0,12.0,16.3,12.0,9.9,11.4,15.9,11.3,9.3,11.3,16.1,11.4,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"fcn2_ifs":[12.1,15.9,26.2,21.6,18.2,20.2,29.2,23.2,18.5,20.0,25.7,19.5,15.1,13.0,15.4,11.9,9.1,11.9,18.9,13.9,12.0,13.7,19.8,15.3,13.2,13.4,15.6,10.9,8.2,9.1,15.0,11.0,7.9,11.0,18.0,13.2,10.8,11.4,13.7,11.6,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"pangu_ifs":[12.3,18.0,26.4,22.1,18.5,20.7,28.1,20.9,16.6,20.1,26.5,19.1,10.9,9.7,16.1,9.8,8.0,11.7,15.8,10.4,5.4,10.4,15.5,9.6,5.2,11.5,18.2,11.0,7.4,13.6,21.0,14.9,11.8,11.3,17.3,11.3,7.1,12.0,19.2,12.3,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null]},"daily":[{"day":1,"aifs":[26,12],"aifs_chg":0,"ecmwf":[26,13],"ecmwf_chg":1,"wnext":[25,13],"wnext_chg":0,"ens":[26,13],"ens_chg":1,"graphcast_ifs":[26.2,13.0],"aurora_ifs":[25.1,12.7],"fcn2_ifs":[26.2,12.1],"pangu_ifs":[26.4,12.3]},{"day":2,"aifs":[29,18],"aifs_chg":0,"ecmwf":[28,19],"ecmwf_chg":1,"wnext":[26,19],"wnext_chg":0,"ens":[27,19],"ens_chg":0,"graphcast_ifs":[27.1,19.4],"aurora_ifs":[26.0,18.8],"fcn2_ifs":[29.2,18.2],"pangu_ifs":[28.1,18.5]},{"day":3,"aifs":[26,17],"aifs_chg":0,"ecmwf":[27,18],"ecmwf_chg":0,"wnext":[25,17],"wnext_chg":0,"ens":[27,18],"ens_chg":1,"graphcast_ifs":[25.9,17.8],"aurora_ifs":[24.8,17.5],"fcn2_ifs":[25.7,18.5],"pangu_ifs":[26.5,16.6]},{"day":4,"aifs":[15,10],"aifs_chg":-1,"ecmwf":[17,11],"ecmwf_chg":0,"wnext":[14,9],"wnext_chg":-1,"ens":[16,11],"ens_chg":0,"graphcast_ifs":[15.6,9.7],"aurora_ifs":[15.0,10.8],"fcn2_ifs":[15.4,11.9],"pangu_ifs":[16.1,9.7]},{"day":5,"aifs":[17,7],"aifs_chg":-1,"ecmwf":[17,9],"ecmwf_chg":0,"wnext":[17,8],"wnext_chg":1,"ens":[17,9],"ens_chg":0,"graphcast_ifs":[15.7,7.4],"aurora_ifs":[16.5,8.8],"fcn2_ifs":[18.9,9.1],"pangu_ifs":[15.8,8.0]},{"day":6,"aifs":[20,8],"aifs_chg":1,"ecmwf":[20,9],"ecmwf_chg":2,"wnext":[16,8],"wnext_chg":-2,"ens":[20,9],"ens_chg":1,"graphcast_ifs":[17.0,7.3],"aurora_ifs":[19.2,9.6],"fcn2_ifs":[19.8,12.0],"pangu_ifs":[15.5,5.4]},{"day":7,"aifs":[17,10],"aifs_chg":8,"ecmwf":[15,10],"ecmwf_chg":0,"wnext":[16,10],"wnext_chg":0,"ens":[16,11],"ens_chg":0,"graphcast_ifs":[17.6,10.5],"aurora_ifs":[18.1,12.6],"fcn2_ifs":[15.6,10.9],"pangu_ifs":[18.2,5.2]},{"day":8,"aifs":[15,7],"aifs_chg":-1,"ecmwf":[18,8],"ecmwf_chg":9,"wnext":[16,8],"wnext_chg":0,"ens":[16,8],"ens_chg":0,"graphcast_ifs":[15.7,8.6],"aurora_ifs":[16.3,11.0],"fcn2_ifs":[15.0,8.2],"pangu_ifs":[21.0,7.4]},{"day":9,"aifs":[17,5],"aifs_chg":-1,"ecmwf":[19,9],"ecmwf_chg":3,"wnext":[16,10],"wnext_chg":-1,"ens":[16,8],"ens_chg":-1,"graphcast_ifs":[16.6,9.9],"aurora_ifs":[15.9,9.9],"fcn2_ifs":[18.0,7.9],"pangu_ifs":[17.3,11.3]},{"day":10,"aifs":[20,6],"aifs_chg":4,"ecmwf":[20,10],"ecmwf_chg":3,"wnext":[17,9],"wnext_chg":0,"ens":[17,8],"ens_chg":-1,"graphcast_ifs":[18.4,8.3],"aurora_ifs":[16.1,9.3],"fcn2_ifs":[13.7,10.8],"pangu_ifs":[19.2,7.1]},{"day":11,"aifs":[13,9],"aifs_chg":1,"ecmwf":[19,11],"ecmwf_chg":3,"wnext":[16,10],"wnext_chg":0,"ens":[16,9],"ens_chg":-1,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":12,"aifs":[16,8],"aifs_chg":-3,"ecmwf":[16,12],"ecmwf_chg":-4,"wnext":[15,9],"wnext_chg":-1,"ens":[16,9],"ens_chg":0,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":13,"aifs":[21,7],"aifs_chg":2,"ecmwf":[21,9],"ecmwf_chg":2,"wnext":[16,9],"wnext_chg":1,"ens":[16,8],"ens_chg":0,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":14,"aifs":[23,11],"aifs_chg":4,"ecmwf":[15,7],"ecmwf_chg":4,"wnext":[16,9],"wnext_chg":0,"ens":[16,8],"ens_chg":0,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":15,"aifs":[18,9],"aifs_chg":null,"ecmwf":[12,8],"ecmwf_chg":null,"wnext":[17,9],"wnext_chg":null,"ens":[16,8],"ens_chg":null,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null}]}}