{"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":"cleveland-us","name":"Cleveland","cc":"US","country":"United States","sector":"united-states","lat":41.472,"lon":-81.697,"di":[12,26,42,32,35,16,25,25,35,22,29,33,40,48,42],"driver":["t2m","t2m","t2m","mslp","t2m","t2m","t2m","t2m","mslp","mslp","t2m","t2m","mslp","mslp","mslp"],"step_di":{"t2m":{"6":17,"12":13,"18":4,"24":11,"30":7,"36":20,"42":37,"48":43,"54":37,"60":36,"66":44,"72":52,"78":26,"84":41,"90":26,"96":27,"102":28,"108":39,"114":41,"120":32,"126":16,"132":24,"138":6,"144":17,"150":18,"156":32,"162":29,"168":22,"174":18,"180":25,"186":27,"192":28,"198":24,"204":28,"210":28,"216":24,"222":34,"228":16,"234":22,"240":15,"246":41,"252":31,"258":29,"264":16,"270":41,"276":19,"282":34,"288":37,"294":3,"300":20,"306":27,"312":14,"318":0,"324":0,"330":0,"336":16,"342":0,"348":0,"354":26,"360":37},"mslp":{"6":0,"12":0,"18":0,"24":4,"30":4,"36":13,"42":16,"48":27,"54":12,"60":16,"66":26,"72":35,"78":25,"84":28,"90":41,"96":33,"102":20,"108":47,"114":28,"120":23,"126":6,"132":8,"138":13,"144":19,"150":12,"156":0,"162":5,"168":10,"174":21,"180":21,"186":24,"192":27,"198":29,"204":37,"210":38,"216":37,"222":34,"228":27,"234":17,"240":11,"246":16,"252":23,"258":25,"264":27,"270":32,"276":30,"282":32,"288":36,"294":35,"300":39,"306":42,"312":44,"318":43,"324":51,"330":48,"336":51,"342":43,"348":41,"354":43,"360":41}},"t2m":{"aifs":[25,23,21,21,23,22,20,19,22,19,16,16,23,20,20,20,21,19,17,16,17,15,15,15,18,17,16,16,19,17,16,16,18,17,16,16,18,16,15,15,18,17,14,13,19,17,13,11,19,15,12,13,20,17,14,13,20,16,13,12],"ecmwf":[24,24,22,22,24,23,22,21,22,20,17,17,24,24,22,21,20,18,17,15,19,16,15,14,17,15,15,14,17,15,14,13,17,15,14,14,15,17,15,15,16,15,13,13,16,16,11,10,19,17,14,12,21,19,15,12,20,17,13,11],"wnext":[24,23,21,21,23,21,20,19,22,19,17,16,23,21,21,20,21,18,17,16,19,16,15,14,19,16,15,15,18,16,15,14,19,16,14,14,19,16,14,14,20,16,14,13,20,16,14,13,20,16,14,14,20,17,15,14,20,16,14,13],"ens":[25,24,22,22,24,23,22,21,22,19,17,16,23,21,21,20,21,19,17,17,19,17,17,16,19,18,17,16,19,18,16,16,20,19,17,16,20,19,17,16,21,19,17,16,21,19,16,16,21,19,17,15,20,18,16,15,20,18,16,15]},"mslp":{"aifs":[1026,1025,1024,1023,1022,1021,1022,1023,1023,1022,1022,1021,1018,1015,1013,1012,1013,1015,1017,1018,1019,1018,1018,1018,1019,1020,1021,1022,1022,1022,1022,1023,1024,1024,1024,1024,1024,1024,1023,1024,1023,1022,1022,1023,1021,1019,1019,1019,1017,1015,1015,1015,1014,1013,1014,1015,1016,1016,1016,1018],"ecmwf":[1025,1024,1023,1023,1022,1021,1021,1023,1023,1022,1021,1020,1016,1012,1011,1011,1013,1015,1017,1019,1019,1018,1018,1019,1020,1020,1020,1021,1019,1020,1021,1022,1020,1020,1019,1019,1019,1019,1020,1021,1024,1023,1024,1024,1024,1023,1024,1025,1025,1025,1026,1027,1026,1026,1026,1028,1026,1025,1026,1027],"wnext":[1026,1025,1024,1023,1022,1021,1022,1023,1023,1022,1021,1020,1017,1014,1013,1013,1014,1017,1019,1021,1021,1021,1021,1022,1022,1023,1024,1025,1025,1024,1024,1025,1024,1024,1023,1024,1024,1023,1022,1023,1022,1020,1020,1020,1019,1019,1018,1019,1018,1018,1018,1019,1018,1018,1018,1019,1019,1019,1020,1021],"ens":[1025,1024,1023,1023,1022,1020,1021,1023,1023,1022,1021,1020,1017,1013,1011,1012,1013,1015,1017,1018,1018,1018,1018,1020,1021,1021,1022,1024,1024,1024,1024,1024,1024,1023,1023,1023,1023,1022,1022,1022,1021,1020,1019,1019,1018,1017,1016,1016,1015,1014,1014,1015,1015,1015,1016,1017,1017,1016,1017,1018]},"band":{"t2m_p10":[23,23,22,21,23,22,21,19,21,19,16,15,21,19,18,18,19,17,16,14,17,15,13,13,16,15,14,13,16,15,13,12,16,15,14,13,16,15,14,13,18,16,13,12,17,16,13,11,17,15,13,12,16,15,13,12,16,15,13,12],"t2m_p90":[25,24,23,23,25,24,23,22,23,20,18,18,25,24,23,22,23,20,19,19,23,19,19,19,23,21,20,20,23,21,20,19,23,22,19,19,24,22,20,19,24,22,20,19,24,22,20,20,24,21,20,19,24,22,19,19,23,21,19,17]},"mlwp":{"graphcast_ifs":[23.5,21.8,20.8,20.7,22.5,21.3,20.3,19.4,21.6,19.8,18.1,17.8,23.3,22.2,21.6,21.2,21.4,19.4,18.1,16.7,17.3,16.2,15.4,15.1,17.6,16.3,14.9,14.1,16.6,15.7,14.3,14.0,17.5,16.6,15.9,15.6,18.2,16.7,16.0,15.7,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"aurora_ifs":[23.9,21.7,21.0,20.8,22.4,20.8,19.6,18.7,21.7,18.7,16.7,16.5,21.9,20.2,19.9,19.6,20.7,18.9,17.8,16.9,19.3,17.0,15.5,14.7,18.6,16.3,14.8,14.3,19.2,16.8,15.0,14.4,19.9,17.2,15.1,14.3,20.2,17.3,15.2,14.7,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"fcn2_ifs":[24.7,22.8,21.6,21.0,22.8,21.4,19.3,17.8,22.2,20.0,17.0,16.7,23.6,23.4,21.9,20.7,20.2,17.8,15.7,14.6,18.8,17.9,16.4,16.2,19.8,19.2,18.2,17.6,19.9,19.0,18.0,17.6,19.9,19.0,17.7,17.5,19.9,18.8,17.3,17.0,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"pangu_ifs":[24.0,22.4,20.5,21.8,23.5,21.8,19.9,19.0,23.4,19.8,17.0,17.9,24.7,23.1,21.1,19.6,19.8,19.1,16.7,14.9,19.2,17.8,16.2,16.1,19.7,18.8,18.0,17.0,19.1,17.4,16.2,16.2,16.9,15.8,15.1,14.9,17.2,16.8,15.4,15.1,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":[24,22],"ecmwf_chg":0,"wnext":[24,21],"wnext_chg":-1,"ens":[25,22],"ens_chg":0,"graphcast_ifs":[23.5,20.7],"aurora_ifs":[23.9,20.8],"fcn2_ifs":[24.7,21.0],"pangu_ifs":[24.0,20.5]},{"day":2,"aifs":[23,19],"aifs_chg":0,"ecmwf":[24,21],"ecmwf_chg":0,"wnext":[23,19],"wnext_chg":0,"ens":[24,21],"ens_chg":0,"graphcast_ifs":[22.5,19.4],"aurora_ifs":[22.4,18.7],"fcn2_ifs":[22.8,17.8],"pangu_ifs":[23.5,19.0]},{"day":3,"aifs":[22,16],"aifs_chg":0,"ecmwf":[22,17],"ecmwf_chg":1,"wnext":[22,16],"wnext_chg":0,"ens":[22,16],"ens_chg":1,"graphcast_ifs":[21.6,17.8],"aurora_ifs":[21.7,16.5],"fcn2_ifs":[22.2,16.7],"pangu_ifs":[23.4,17.0]},{"day":4,"aifs":[23,20],"aifs_chg":2,"ecmwf":[24,21],"ecmwf_chg":2,"wnext":[23,20],"wnext_chg":1,"ens":[23,20],"ens_chg":1,"graphcast_ifs":[23.3,21.2],"aurora_ifs":[21.9,19.6],"fcn2_ifs":[23.6,20.7],"pangu_ifs":[24.7,19.6]},{"day":5,"aifs":[21,16],"aifs_chg":1,"ecmwf":[20,15],"ecmwf_chg":0,"wnext":[21,16],"wnext_chg":1,"ens":[21,17],"ens_chg":0,"graphcast_ifs":[21.4,16.7],"aurora_ifs":[20.7,16.9],"fcn2_ifs":[20.2,14.6],"pangu_ifs":[19.8,14.9]},{"day":6,"aifs":[17,15],"aifs_chg":-2,"ecmwf":[19,14],"ecmwf_chg":-1,"wnext":[19,14],"wnext_chg":-1,"ens":[19,16],"ens_chg":-1,"graphcast_ifs":[17.3,15.1],"aurora_ifs":[19.3,14.7],"fcn2_ifs":[18.8,16.2],"pangu_ifs":[19.2,16.1]},{"day":7,"aifs":[18,16],"aifs_chg":0,"ecmwf":[17,14],"ecmwf_chg":-2,"wnext":[19,15],"wnext_chg":-1,"ens":[19,16],"ens_chg":-1,"graphcast_ifs":[17.6,14.1],"aurora_ifs":[18.6,14.3],"fcn2_ifs":[19.8,17.6],"pangu_ifs":[19.7,17.0]},{"day":8,"aifs":[19,16],"aifs_chg":0,"ecmwf":[17,13],"ecmwf_chg":-4,"wnext":[18,14],"wnext_chg":-3,"ens":[19,16],"ens_chg":-2,"graphcast_ifs":[16.6,14.0],"aurora_ifs":[19.2,14.4],"fcn2_ifs":[19.9,17.6],"pangu_ifs":[19.1,16.2]},{"day":9,"aifs":[18,16],"aifs_chg":-2,"ecmwf":[17,14],"ecmwf_chg":-6,"wnext":[19,14],"wnext_chg":-2,"ens":[20,16],"ens_chg":0,"graphcast_ifs":[17.5,15.6],"aurora_ifs":[19.9,14.3],"fcn2_ifs":[19.9,17.5],"pangu_ifs":[16.9,14.9]},{"day":10,"aifs":[18,15],"aifs_chg":-2,"ecmwf":[17,15],"ecmwf_chg":-7,"wnext":[19,14],"wnext_chg":-2,"ens":[20,16],"ens_chg":-1,"graphcast_ifs":[18.2,15.7],"aurora_ifs":[20.2,14.7],"fcn2_ifs":[19.9,17.0],"pangu_ifs":[17.2,15.1]},{"day":11,"aifs":[18,13],"aifs_chg":-1,"ecmwf":[16,13],"ecmwf_chg":-5,"wnext":[20,13],"wnext_chg":-1,"ens":[21,16],"ens_chg":0,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":12,"aifs":[19,11],"aifs_chg":0,"ecmwf":[16,10],"ecmwf_chg":-4,"wnext":[20,13],"wnext_chg":0,"ens":[21,16],"ens_chg":0,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":13,"aifs":[19,12],"aifs_chg":2,"ecmwf":[19,12],"ecmwf_chg":-3,"wnext":[20,14],"wnext_chg":0,"ens":[21,15],"ens_chg":0,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":14,"aifs":[20,13],"aifs_chg":2,"ecmwf":[21,12],"ecmwf_chg":-1,"wnext":[20,14],"wnext_chg":-1,"ens":[20,15],"ens_chg":-1,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":15,"aifs":[20,12],"aifs_chg":null,"ecmwf":[20,11],"ecmwf_chg":null,"wnext":[20,13],"wnext_chg":null,"ens":[20,15],"ens_chg":null,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null}]}}