{"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":"jeddah-sa","name":"Jeddah","cc":"SA","country":"Saudi Arabia","sector":"saudi-arabia","lat":21.519,"lon":39.217,"di":[29,31,37,39,38,37,38,37,36,37,42,40,57,49,50],"driver":["t2m","t2m","t2m","t2m","t2m","t2m","t2m","t2m","mslp","mslp","t2m","t2m","t2m","t2m","mslp"],"step_di":{"t2m":{"6":19,"12":33,"18":24,"24":40,"30":21,"36":42,"42":22,"48":39,"54":34,"60":40,"66":36,"72":39,"78":34,"84":41,"90":32,"96":49,"102":29,"108":39,"114":32,"120":53,"126":29,"132":39,"138":39,"144":43,"150":33,"156":40,"162":35,"168":44,"174":25,"180":47,"186":29,"192":46,"198":26,"204":45,"210":29,"216":44,"222":30,"228":31,"234":31,"240":46,"246":38,"252":50,"258":30,"264":49,"270":34,"276":38,"282":43,"288":46,"294":38,"300":63,"306":62,"312":64,"318":44,"324":59,"330":53,"336":39,"342":34,"348":63,"354":0,"360":23},"mslp":{"6":0,"12":0,"18":0,"24":0,"30":26,"36":22,"42":26,"48":37,"54":25,"60":15,"66":26,"72":26,"78":15,"84":21,"90":20,"96":16,"102":11,"108":28,"114":16,"120":37,"126":19,"132":26,"138":0,"144":0,"150":33,"156":36,"162":22,"168":24,"174":23,"180":24,"186":18,"192":27,"198":38,"204":36,"210":39,"216":33,"222":41,"228":37,"234":32,"240":39,"246":20,"252":20,"258":20,"264":25,"270":20,"276":25,"282":45,"288":53,"294":20,"300":43,"306":43,"312":43,"318":20,"324":38,"330":53,"336":59,"342":45,"348":59,"354":53,"360":43}},"t2m":{"aifs":[33,31,32,36,33,31,33,36,33,31,33,36,33,31,33,36,33,31,32,35,32,31,33,35,32,31,32,35,32,31,32,35,32,30,32,35,32,30,32,35,32,30,33,35,32,30,33,37,32,31,35,38,33,31,34,36,32,31,32,35],"ecmwf":[34,30,32,36,33,29,32,36,33,29,33,36,31,29,33,36,32,29,33,37,32,30,33,35,31,29,32,36,32,28,32,35,31,28,32,35,31,29,32,35,31,28,32,36,32,29,34,36,31,28,30,37,32,29,36,37,32,28,32,36],"wnext":[33,31,32,34,33,30,32,34,32,30,32,34,32,30,32,33,32,30,31,33,32,30,32,33,32,30,32,34,32,30,32,33,32,30,32,34,32,30,31,33,32,30,31,33,32,30,32,34,32,30,32,34,32,30,33,34,32,30,32,34],"ens":[34,30,32,37,33,29,32,36,32,29,33,36,32,29,33,36,32,29,33,36,32,29,32,35,31,29,32,36,32,29,32,36,32,28,32,36,32,29,32,36,31,29,32,36,31,29,32,36,31,28,32,35,31,28,32,36,31,28,32,35]},"mslp":{"aifs":[1007,1006,1009,1006,1007,1005,1009,1006,1008,1008,1010,1007,1009,1008,1010,1007,1009,1007,1009,1007,1009,1008,1010,1007,1008,1007,1009,1007,1009,1008,1010,1008,1009,1007,1010,1006,1008,1006,1008,1005,1007,1006,1008,1006,1008,1007,1008,1005,1008,1006,1008,1005,1008,1007,1009,1007,1009,1008,1011,1008],"ecmwf":[1007,1006,1009,1006,1006,1006,1008,1005,1008,1008,1011,1008,1010,1008,1011,1007,1009,1006,1009,1005,1008,1007,1010,1007,1008,1007,1010,1007,1009,1008,1010,1007,1008,1007,1009,1006,1007,1006,1008,1004,1007,1006,1009,1007,1008,1008,1010,1008,1009,1008,1010,1006,1008,1006,1007,1004,1007,1005,1008,1006],"wnext":[1007,1006,1009,1006,1006,1005,1008,1006,1009,1008,1011,1008,1010,1009,1010,1008,1009,1007,1009,1007,1008,1008,1010,1007,1009,1008,1010,1008,1009,1008,1010,1007,1008,1007,1009,1006,1008,1007,1009,1006,1008,1007,1009,1007,1009,1008,1010,1007,1009,1007,1009,1007,1008,1007,1009,1007,1009,1008,1010,1008],"ens":[1007,1006,1009,1006,1006,1006,1008,1005,1008,1008,1010,1008,1010,1009,1011,1008,1009,1007,1009,1006,1008,1007,1010,1007,1008,1007,1010,1007,1009,1008,1010,1007,1008,1007,1009,1006,1007,1006,1008,1005,1007,1006,1009,1006,1008,1007,1010,1007,1009,1008,1010,1007,1009,1008,1010,1007,1009,1008,1010,1007]},"band":{"t2m_p10":[33,30,32,36,33,29,32,35,32,28,32,36,31,28,32,35,32,28,32,35,32,28,32,35,31,28,31,35,31,28,31,35,31,28,31,35,31,28,31,35,31,28,31,35,31,28,31,35,30,27,31,34,30,27,31,34,30,27,31,34],"t2m_p90":[34,31,33,37,34,30,33,37,33,29,33,37,33,30,33,36,33,30,33,37,33,30,33,36,32,29,33,37,32,29,33,37,32,29,32,37,32,30,33,37,32,29,33,36,32,29,33,37,32,29,33,37,32,29,33,37,32,29,34,37]},"mlwp":{"graphcast_ifs":[33.3,29.8,33.1,37.1,32.7,29.0,32.7,37.1,32.4,29.7,32.9,36.8,32.2,29.3,33.0,37.2,32.4,29.4,33.1,36.8,32.6,30.1,33.3,36.8,32.4,30.1,33.8,37.3,32.1,29.2,33.4,37.2,32.2,29.0,33.1,37.5,32.6,29.2,33.1,36.9,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"aurora_ifs":[33.3,30.2,32.4,35.6,32.7,29.6,32.0,35.5,31.5,29.0,31.6,34.7,31.3,28.9,31.6,34.8,31.5,29.0,31.7,34.8,31.3,29.0,31.5,34.8,31.5,29.1,31.6,34.9,31.6,29.1,31.6,34.7,31.5,29.0,31.5,34.7,31.4,28.9,31.4,34.6,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"fcn2_ifs":[34.0,31.8,34.2,37.0,33.2,31.3,33.3,35.9,32.3,30.4,32.3,35.6,32.3,30.6,32.6,35.8,32.3,30.8,32.8,35.6,31.9,30.2,32.3,35.5,31.9,30.2,32.5,35.8,32.0,30.1,32.9,36.3,32.2,30.2,32.8,36.2,32.3,30.3,32.8,36.3,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"pangu_ifs":[33.0,30.8,31.6,37.2,32.6,30.3,31.5,36.5,32.3,30.3,31.7,35.5,32.0,30.2,31.8,35.3,31.8,30.0,31.5,34.7,31.5,30.1,31.7,34.2,31.6,30.0,31.6,34.5,31.3,29.6,31.2,34.7,31.2,29.3,31.0,34.5,31.0,29.0,30.7,34.2,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null]},"daily":[{"day":1,"aifs":[36,31],"aifs_chg":0,"ecmwf":[36,30],"ecmwf_chg":0,"wnext":[34,31],"wnext_chg":1,"ens":[37,30],"ens_chg":1,"graphcast_ifs":[37.1,29.8],"aurora_ifs":[35.6,30.2],"fcn2_ifs":[37.0,31.8],"pangu_ifs":[37.2,30.8]},{"day":2,"aifs":[36,31],"aifs_chg":0,"ecmwf":[36,29],"ecmwf_chg":0,"wnext":[34,30],"wnext_chg":1,"ens":[36,29],"ens_chg":0,"graphcast_ifs":[37.1,29.0],"aurora_ifs":[35.5,29.6],"fcn2_ifs":[35.9,31.3],"pangu_ifs":[36.5,30.3]},{"day":3,"aifs":[36,31],"aifs_chg":1,"ecmwf":[36,29],"ecmwf_chg":0,"wnext":[34,30],"wnext_chg":1,"ens":[36,29],"ens_chg":0,"graphcast_ifs":[36.8,29.7],"aurora_ifs":[34.7,29.0],"fcn2_ifs":[35.6,30.4],"pangu_ifs":[35.5,30.3]},{"day":4,"aifs":[36,31],"aifs_chg":1,"ecmwf":[36,29],"ecmwf_chg":1,"wnext":[33,30],"wnext_chg":0,"ens":[36,29],"ens_chg":0,"graphcast_ifs":[37.2,29.3],"aurora_ifs":[34.8,28.9],"fcn2_ifs":[35.8,30.6],"pangu_ifs":[35.3,30.2]},{"day":5,"aifs":[35,31],"aifs_chg":0,"ecmwf":[37,29],"ecmwf_chg":0,"wnext":[33,30],"wnext_chg":0,"ens":[36,29],"ens_chg":0,"graphcast_ifs":[36.8,29.4],"aurora_ifs":[34.8,29.0],"fcn2_ifs":[35.6,30.8],"pangu_ifs":[34.7,30.0]},{"day":6,"aifs":[35,31],"aifs_chg":0,"ecmwf":[35,30],"ecmwf_chg":0,"wnext":[33,30],"wnext_chg":0,"ens":[35,29],"ens_chg":0,"graphcast_ifs":[36.8,30.1],"aurora_ifs":[34.8,29.0],"fcn2_ifs":[35.5,30.2],"pangu_ifs":[34.2,30.1]},{"day":7,"aifs":[35,31],"aifs_chg":0,"ecmwf":[36,29],"ecmwf_chg":0,"wnext":[34,30],"wnext_chg":1,"ens":[36,29],"ens_chg":0,"graphcast_ifs":[37.3,30.1],"aurora_ifs":[34.9,29.1],"fcn2_ifs":[35.8,30.2],"pangu_ifs":[34.5,30.0]},{"day":8,"aifs":[35,31],"aifs_chg":0,"ecmwf":[35,28],"ecmwf_chg":-1,"wnext":[33,30],"wnext_chg":0,"ens":[36,29],"ens_chg":0,"graphcast_ifs":[37.2,29.2],"aurora_ifs":[34.7,29.1],"fcn2_ifs":[36.3,30.1],"pangu_ifs":[34.7,29.6]},{"day":9,"aifs":[35,30],"aifs_chg":0,"ecmwf":[35,28],"ecmwf_chg":-1,"wnext":[34,30],"wnext_chg":1,"ens":[36,28],"ens_chg":0,"graphcast_ifs":[37.5,29.0],"aurora_ifs":[34.7,29.0],"fcn2_ifs":[36.2,30.2],"pangu_ifs":[34.5,29.3]},{"day":10,"aifs":[35,30],"aifs_chg":0,"ecmwf":[35,29],"ecmwf_chg":0,"wnext":[33,30],"wnext_chg":0,"ens":[36,29],"ens_chg":0,"graphcast_ifs":[36.9,29.2],"aurora_ifs":[34.6,28.9],"fcn2_ifs":[36.3,30.3],"pangu_ifs":[34.2,29.0]},{"day":11,"aifs":[35,30],"aifs_chg":0,"ecmwf":[36,28],"ecmwf_chg":-1,"wnext":[33,30],"wnext_chg":0,"ens":[36,29],"ens_chg":0,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":12,"aifs":[37,30],"aifs_chg":2,"ecmwf":[36,29],"ecmwf_chg":0,"wnext":[34,30],"wnext_chg":1,"ens":[36,29],"ens_chg":0,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":13,"aifs":[38,31],"aifs_chg":3,"ecmwf":[37,28],"ecmwf_chg":2,"wnext":[34,30],"wnext_chg":1,"ens":[35,28],"ens_chg":-1,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":14,"aifs":[36,31],"aifs_chg":1,"ecmwf":[37,29],"ecmwf_chg":2,"wnext":[34,30],"wnext_chg":0,"ens":[36,28],"ens_chg":0,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null},{"day":15,"aifs":[35,31],"aifs_chg":null,"ecmwf":[36,28],"ecmwf_chg":null,"wnext":[34,30],"wnext_chg":null,"ens":[35,28],"ens_chg":null,"graphcast_ifs":null,"aurora_ifs":null,"fcn2_ifs":null,"pangu_ifs":null}]}}