{"contract":"weathermaps.ai/di-v2","generated":"2026-09-17T03:03:16Z","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":"valletta-mt","name":"Valletta","cc":"MT","country":"Malta","sector":"malta","lat":35.9,"lon":14.515,"di":[16,28,30,29,35,21,22,37,46,56,51,40,31,32,21],"driver":["t2m","t2m","t2m","mslp","mslp","t2m","t2m","mslp","mslp","mslp","mslp","mslp","t2m","t2m","t2m"],"step_di":{"t2m":{"6":6,"12":22,"18":0,"24":35,"30":18,"36":36,"42":39,"48":20,"54":25,"60":36,"66":9,"72":51,"78":23,"84":17,"90":33,"96":32,"102":25,"108":29,"114":20,"120":45,"126":18,"132":6,"138":22,"144":37,"150":7,"156":26,"162":23,"168":32,"174":36,"180":23,"186":9,"192":46,"198":22,"204":40,"210":35,"216":53,"222":44,"228":35,"234":45,"240":34,"246":58,"252":73,"258":52,"264":14,"270":39,"276":39,"282":23,"288":8,"294":20,"300":45,"306":22,"312":38,"318":28,"324":28,"330":24,"336":49,"342":33,"348":3,"354":17,"360":31},"mslp":{"6":0,"12":0,"18":3,"24":0,"30":10,"36":18,"42":24,"48":22,"54":10,"60":28,"66":28,"72":29,"78":29,"84":24,"90":34,"96":27,"102":36,"108":38,"114":47,"120":21,"126":22,"132":13,"138":5,"144":6,"150":19,"156":17,"162":13,"168":27,"174":34,"180":36,"186":36,"192":41,"198":44,"204":49,"210":42,"216":50,"222":53,"228":56,"234":59,"240":57,"246":53,"252":53,"258":53,"264":45,"270":45,"276":37,"282":39,"288":39,"294":26,"300":16,"306":4,"312":0,"318":0,"324":0,"330":0,"336":0,"342":0,"348":10,"354":10,"360":18}},"t2m":{"aifs":[27,26,26,27,27,27,27,27,27,27,27,26,26,26,24,24,25,25,24,25,25,26,25,26,26,26,25,25,25,25,24,24,24,23,22,22,22,23,23,23,23,22,22,24,24,24,24,25,25,25,24,25,26,26,25,26,26,25,24,25],"ecmwf":[25,24,25,28,25,24,23,27,25,24,25,29,26,25,25,25,24,23,24,27,25,25,25,27,25,24,23,25,23,23,23,26,23,22,23,25,23,22,20,23,20,19,20,23,22,22,22,25,23,22,23,26,24,24,25,27,25,24,24,26],"wnext":[26,26,26,27,27,27,26,26,27,27,26,27,26,27,25,25,25,25,25,25,26,26,26,26,26,26,25,26,26,25,24,25,25,25,24,25,25,24,24,25,25,25,24,25,25,25,24,25,25,25,25,25,25,25,25,25,25,25,25,25],"ens":[26,26,25,27,26,26,26,26,26,26,26,27,27,26,26,25,25,25,25,26,26,25,25,26,26,25,25,25,25,24,24,25,24,24,24,25,24,24,24,24,24,24,24,24,24,24,24,25,24,24,24,25,24,24,24,25,24,24,24,25]},"mslp":{"aifs":[1016,1017,1016,1017,1016,1015,1015,1016,1016,1017,1018,1021,1020,1021,1021,1022,1021,1021,1019,1019,1018,1017,1016,1017,1017,1018,1019,1020,1020,1020,1020,1020,1017,1016,1013,1011,1009,1008,1007,1008,1007,1007,1007,1009,1009,1011,1011,1012,1013,1014,1015,1017,1017,1018,1018,1019,1019,1020,1020,1021],"ecmwf":[1016,1017,1017,1017,1016,1016,1016,1017,1016,1018,1019,1020,1021,1021,1022,1022,1021,1021,1020,1019,1017,1016,1016,1016,1016,1017,1018,1018,1017,1018,1018,1018,1017,1017,1017,1017,1016,1016,1015,1014,1013,1013,1013,1013,1013,1015,1016,1017,1017,1018,1018,1018,1017,1017,1017,1018,1019,1020,1020,1020],"wnext":[1016,1017,1016,1017,1015,1015,1015,1017,1016,1018,1019,1021,1021,1021,1021,1022,1021,1020,1020,1020,1018,1018,1017,1017,1017,1018,1018,1019,1019,1020,1020,1020,1019,1018,1017,1016,1015,1015,1014,1014,1014,1014,1014,1015,1015,1015,1015,1016,1016,1017,1017,1018,1017,1017,1017,1018,1018,1018,1018,1018],"ens":[1016,1017,1017,1017,1016,1016,1015,1016,1016,1017,1018,1020,1020,1021,1022,1022,1021,1020,1019,1019,1017,1016,1016,1017,1016,1017,1018,1019,1019,1019,1020,1021,1020,1020,1019,1019,1018,1017,1017,1017,1016,1016,1016,1016,1016,1017,1017,1018,1017,1018,1018,1019,1018,1018,1018,1018,1017,1017,1017,1017]},"band":{"t2m_p10":[26,25,25,26,26,25,24,25,25,25,26,26,25,25,24,24,24,24,23,24,25,25,25,25,24,23,23,23,24,23,23,24,24,23,22,23,23,23,22,22,23,22,22,23,23,22,22,23,23,23,23,23,23,23,23,24,23,23,22,23],"t2m_p90":[27,26,26,27,27,27,27,28,27,27,27,28,28,27,27,27,26,26,26,27,26,26,26,27,26,26,26,26,26,26,25,26,25,25,25,26,25,25,25,26,26,25,25,26,26,25,25,26,26,25,25,26,26,25,25,27,26,25,25,26]},"mlwp":{"graphcast_ifs":[26.7,26.6,26.2,27.0,27.2,27.0,26.7,27.2,27.5,27.2,26.7,26.6,26.7,26.5,26.0,26.5,26.5,26.1,25.5,25.8,26.0,25.7,25.4,26.2,26.2,25.8,25.0,25.0,25.0,25.0,24.6,24.9,24.9,24.6,23.9,23.9,23.8,23.9,23.8,23.9,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"aurora_ifs":[26.6,26.5,26.2,27.2,27.3,27.1,26.8,27.2,27.5,27.1,26.8,27.3,27.1,26.7,25.3,25.8,25.9,25.5,24.9,25.7,25.8,25.5,24.9,25.8,25.8,25.4,24.8,25.5,25.5,25.1,24.6,25.2,25.2,24.9,24.4,25.0,25.0,24.7,24.2,24.9,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"fcn2_ifs":[27.1,26.6,26.2,27.0,26.9,26.4,26.2,27.0,27.0,26.7,26.4,27.0,26.9,26.4,25.9,26.6,26.4,25.7,25.3,26.4,26.2,25.7,25.4,26.1,25.7,24.7,24.1,24.2,24.4,24.2,23.9,24.2,24.3,24.0,23.8,24.3,24.0,23.4,23.2,24.3,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"pangu_ifs":[26.8,26.5,26.3,27.3,27.5,27.1,27.0,27.8,27.8,27.3,27.1,27.6,27.5,27.0,26.5,26.4,26.2,25.9,25.1,26.1,26.3,25.8,25.6,26.1,26.0,25.0,25.0,25.1,24.9,24.3,23.9,25.0,24.9,24.3,23.0,23.9,23.6,22.4,21.7,22.5,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null]},"daily":[{"day":1,"aifs":[27,26],"aifs_chg":0,"ecmwf":[28,24],"ecmwf_chg":0,"wnext":[27,26],"wnext_chg":0,"ens":[27,25],"ens_chg":0,"graphcast_ifs":[27.0,26.2],"aurora_ifs":[27.2,26.2],"fcn2_ifs":[27.1,26.2],"pangu_ifs":[27.3,26.3]},{"day":2,"aifs":[27,27],"aifs_chg":0,"ecmwf":[27,23],"ecmwf_chg":-1,"wnext":[27,26],"wnext_chg":0,"ens":[26,26],"ens_chg":-1,"graphcast_ifs":[27.2,26.7],"aurora_ifs":[27.3,26.8],"fcn2_ifs":[27.0,26.2],"pangu_ifs":[27.8,27.0]},{"day":3,"aifs":[27,26],"aifs_chg":0,"ecmwf":[29,24],"ecmwf_chg":0,"wnext":[27,26],"wnext_chg":0,"ens":[27,26],"ens_chg":0,"graphcast_ifs":[27.5,26.6],"aurora_ifs":[27.5,26.8],"fcn2_ifs":[27.0,26.4],"pangu_ifs":[27.8,27.1]},{"day":4,"aifs":[26,24],"aifs_chg":0,"ecmwf":[26,25],"ecmwf_chg":0,"wnext":[27,25],"wnext_chg":0,"ens":[27,25],"ens_chg":1,"graphcast_ifs":[26.7,26.0],"aurora_ifs":[27.1,25.3],"fcn2_ifs":[26.9,25.9],"pangu_ifs":[27.5,26.4]},{"day":5,"aifs":[25,24],"aifs_chg":0,"ecmwf":[27,23],"ecmwf_chg":-1,"wnext":[25,25],"wnext_chg":-1,"ens":[26,25],"ens_chg":0,"graphcast_ifs":[26.5,25.5],"aurora_ifs":[25.9,24.9],"fcn2_ifs":[26.4,25.3],"pangu_ifs":[26.2,25.1]},{"day":6,"aifs":[26,25],"aifs_chg":-1,"ecmwf":[27,25],"ecmwf_chg":0,"wnext":[26,26],"wnext_chg":-1,"ens":[26,25],"ens_chg":0,"graphcast_ifs":[26.2,25.4],"aurora_ifs":[25.8,24.9],"fcn2_ifs":[26.2,25.4],"pangu_ifs":[26.3,25.6]},{"day":7,"aifs":[26,25],"aifs_chg":-1,"ecmwf":[25,23],"ecmwf_chg":1,"wnext":[26,25],"wnext_chg":0,"ens":[26,25],"ens_chg":1,"graphcast_ifs":[26.2,25.0],"aurora_ifs":[25.8,24.8],"fcn2_ifs":[25.7,24.1],"pangu_ifs":[26.0,25.0]},{"day":8,"aifs":[25,24],"aifs_chg":0,"ecmwf":[26,23],"ecmwf_chg":1,"wnext":[26,24],"wnext_chg":0,"ens":[25,24],"ens_chg":0,"graphcast_ifs":[25.0,24.6],"aurora_ifs":[25.5,24.6],"fcn2_ifs":[24.4,23.9],"pangu_ifs":[25.0,23.9]},{"day":9,"aifs":[24,22],"aifs_chg":-1,"ecmwf":[25,22],"ecmwf_chg":0,"wnext":[25,24],"wnext_chg":0,"ens":[25,24],"ens_chg":0,"graphcast_ifs":[24.9,23.9],"aurora_ifs":[25.2,24.4],"fcn2_ifs":[24.3,23.8],"pangu_ifs":[24.9,23.0]},{"day":10,"aifs":[23,22],"aifs_chg":-2,"ecmwf":[23,20],"ecmwf_chg":-2,"wnext":[25,24],"wnext_chg":0,"ens":[24,24],"ens_chg":-1,"graphcast_ifs":[23.9,23.8],"aurora_ifs":[25.0,24.2],"fcn2_ifs":[24.3,23.2],"pangu_ifs":[23.6,21.7]},{"day":11,"aifs":[24,22],"aifs_chg":1,"ecmwf":[23,19],"ecmwf_chg":0,"wnext":[25,24],"wnext_chg":0,"ens":[24,24],"ens_chg":-1,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":12,"aifs":[25,24],"aifs_chg":2,"ecmwf":[25,22],"ecmwf_chg":1,"wnext":[25,24],"wnext_chg":0,"ens":[25,24],"ens_chg":0,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":13,"aifs":[25,24],"aifs_chg":0,"ecmwf":[26,22],"ecmwf_chg":1,"wnext":[25,25],"wnext_chg":0,"ens":[25,24],"ens_chg":0,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":14,"aifs":[26,25],"aifs_chg":1,"ecmwf":[27,24],"ecmwf_chg":2,"wnext":[25,25],"wnext_chg":0,"ens":[25,24],"ens_chg":0,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":15,"aifs":[26,24],"aifs_chg":null,"ecmwf":[26,24],"ecmwf_chg":null,"wnext":[25,25],"wnext_chg":null,"ens":[25,24],"ens_chg":null,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null}]}}