{"castcheck_version":"0.1.0","schema_version":"0.3","methodology_version":"0.3.1","generated_at":"2026-08-31T06:27:35+00:00","computed_at":"2026-08-31T06:27:35+00:00","data_through":"2026-08-30","next_update":"2026-08-31T11:00:00+00:00","window":{"type":"multiple","days":null,"start":"2026-01-01","end":"2026-08-30"},"units":{"mae":"degC","bias":"degC","rmse":"degC","mae_ci_low":"degC","mae_ci_high":"degC","bias_ci_low":"degC","bias_ci_high":"degC","mae_diff":"degC","ci_low":"degC","ci_high":"degC","n":"days","n_common":"days","n_debiased":"days","hit1f":"fraction","hit2f":"fraction","hit3f":"fraction","hit1f_ci_low":"fraction","hit1f_ci_high":"fraction","skill_persistence":"fraction","skill_persistence_debiased":"fraction","skill_ci_low":"fraction","skill_ci_high":"fraction","mae_persistence_common":"degC","mae_debiased":"degC","p_boot":"probability","init_hour":"UTC hour","lead_day":"days"},"method":{"ci":"circular moving-block bootstrap on each group's own realized date axis","resamples":1000,"level":0.95,"block":"7 days","min_n":30,"ci_min_n":28,"ci_min_blocks":4,"ci_absent":"null when n < ci_min_n or fewer than ci_min_blocks blocks","proportions":"Wilson score intervals (hit rates), not bootstrapped","skill_denominator":"mae_persistence_common on n_common days","debiasing":"out-of-sample: bias of the trailing 30 scored days before each day, min 15","multiplicity":"pairwise carries distinguishable_uncorrected, p_boot and distinguishable_holm; only the Holm flag is marked on the site","ref":"https://castcheck.zifanzhang.com/methodology/"},"truth":{"source":"observed 2 m temperature at 00/06/12/18 UTC (routine METAR within +/-35 min) for t2* and for tmax_s/tmin_s; NWS Daily Climate Report (CLI), first final issuance after local midnight, for tmax_cli/tmin_cli","fallback":["CF6 monthly summary","hourly station observations (flagged)"],"policy":"first-final; later corrections are stored but never change a published score"},"license":"CC-BY-4.0 (CastCheck derived data); see /data/ for upstream licences","site":"https://castcheck.zifanzhang.com","station_id":"KLAS","model_id":"graphcast_gfs","lead_day":0,"model_version":"GRAP_v100","segment_start":"2026-01-01","permalink":"/station/KLAS/model/graphcast_gfs/lead/0/","scores":{"columns":["init_hour","variable","method","window","n","n_stations","n_flagged","mae","bias","rmse","hit1f","hit2f","hit3f","mae_debiased","n_debiased","n_common","mae_persistence_common","skill_persistence","skill_persistence_debiased","skill_ci_low","skill_ci_high","mae_ci_low","mae_ci_high","bias_ci_low","bias_ci_high","rmse_ci_low","rmse_ci_high","hit1f_ci_low","hit1f_ci_high","period_start","period_end"],"rows":[[0,"t2","bilinear","30d",1,1.0,0,4.457,-4.457,4.514,0.0,0.0,0.0,3.393,1,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.793,"2026-08-29","2026-08-29"],[0,"t2","nearest","30d",1,1.0,0,5.361,-5.361,5.423,0.0,0.0,0.0,3.86,1,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.793,"2026-08-29","2026-08-29"],[0,"t2","bilinear","365d",34,1.0,0,1.744,-1.154,2.032,0.11,0.316,0.515,0.774,19,0,null,null,null,null,null,1.62,1.853,-1.458,-0.777,1.855,2.197,0.042,0.257,"2026-01-01","2026-08-29"],[0,"t2","nearest","365d",34,1.0,0,2.155,-1.621,2.51,0.074,0.265,0.412,0.907,19,0,null,null,null,null,null,1.963,2.326,-2.035,-1.157,2.267,2.724,0.023,0.211,"2026-01-01","2026-08-29"],[0,"t2","bilinear","90d",1,1.0,0,4.457,-4.457,4.514,0.0,0.0,0.0,3.393,1,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.793,"2026-08-29","2026-08-29"],[0,"t2","nearest","90d",1,1.0,0,5.361,-5.361,5.423,0.0,0.0,0.0,3.86,1,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.793,"2026-08-29","2026-08-29"],[0,"t2","bilinear","all",34,1.0,0,1.744,-1.154,2.032,0.11,0.316,0.515,0.774,19,0,null,null,null,null,null,1.62,1.853,-1.458,-0.777,1.855,2.197,0.042,0.257,"2026-01-01","2026-08-29"],[0,"t2","nearest","all",34,1.0,0,2.155,-1.621,2.51,0.074,0.265,0.412,0.907,19,0,null,null,null,null,null,1.963,2.326,-2.035,-1.157,2.267,2.724,0.023,0.211,"2026-01-01","2026-08-29"],[0,"t2_00z","bilinear","30d",2,1.0,0,3.569,-3.569,3.584,0.0,0.0,0.0,0.785,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"t2_00z","nearest","30d",2,1.0,0,4.796,-4.796,4.807,0.0,0.0,0.0,1.29,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"t2_00z","bilinear","365d",35,1.0,0,2.681,-2.681,2.807,0.029,0.029,0.086,0.606,20,0,null,null,null,null,null,2.385,3.009,-3.009,-2.385,2.53,3.101,0.005,0.145,"2026-01-01","2026-08-30"],[0,"t2_00z","nearest","365d",35,1.0,0,3.421,-3.421,3.536,0.0,0.029,0.029,0.679,20,0,null,null,null,null,null,3.131,3.748,-3.748,-3.131,3.261,3.841,0.0,0.099,"2026-01-01","2026-08-30"],[0,"t2_00z","bilinear","90d",2,1.0,0,3.569,-3.569,3.584,0.0,0.0,0.0,0.785,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"t2_00z","nearest","90d",2,1.0,0,4.796,-4.796,4.807,0.0,0.0,0.0,1.29,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"t2_00z","bilinear","all",35,1.0,0,2.681,-2.681,2.807,0.029,0.029,0.086,0.606,20,0,null,null,null,null,null,2.385,3.009,-3.009,-2.385,2.53,3.101,0.005,0.145,"2026-01-01","2026-08-30"],[0,"t2_00z","nearest","all",35,1.0,0,3.421,-3.421,3.536,0.0,0.029,0.029,0.679,20,0,null,null,null,null,null,3.131,3.748,-3.748,-3.131,3.261,3.841,0.0,0.099,"2026-01-01","2026-08-30"],[0,"t2_06z","bilinear","30d",1,1.0,0,5.67,-5.67,5.67,0.0,0.0,0.0,4.967,1,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.793,"2026-08-29","2026-08-29"],[0,"t2_06z","nearest","30d",1,1.0,0,6.729,-6.729,6.729,0.0,0.0,0.0,5.646,1,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.793,"2026-08-29","2026-08-29"],[0,"t2_06z","bilinear","365d",34,1.0,0,1.365,-0.867,1.722,0.176,0.5,0.676,1.483,19,0,null,null,null,null,null,1.05,1.682,-1.505,-0.131,1.251,2.178,0.083,0.335,"2026-01-01","2026-08-29"],[0,"t2_06z","nearest","365d",34,1.0,0,1.622,-1.288,2.119,0.206,0.529,0.618,1.587,19,0,null,null,null,null,null,1.093,2.189,-2.082,-0.489,1.471,2.714,0.103,0.368,"2026-01-01","2026-08-29"],[0,"t2_06z","bilinear","90d",1,1.0,0,5.67,-5.67,5.67,0.0,0.0,0.0,4.967,1,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.793,"2026-08-29","2026-08-29"],[0,"t2_06z","nearest","90d",1,1.0,0,6.729,-6.729,6.729,0.0,0.0,0.0,5.646,1,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.793,"2026-08-29","2026-08-29"],[0,"t2_06z","bilinear","all",34,1.0,0,1.365,-0.867,1.722,0.176,0.5,0.676,1.483,19,0,null,null,null,null,null,1.05,1.682,-1.505,-0.131,1.251,2.178,0.083,0.335,"2026-01-01","2026-08-29"],[0,"t2_06z","nearest","all",34,1.0,0,1.622,-1.288,2.119,0.206,0.529,0.618,1.587,19,0,null,null,null,null,null,1.093,2.189,-2.082,-0.489,1.471,2.714,0.103,0.368,"2026-01-01","2026-08-29"],[0,"t2_12z","bilinear","30d",2,1.0,0,4.765,-4.765,4.785,0.0,0.0,0.0,5.302,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"t2_12z","nearest","30d",2,1.0,0,5.499,-5.499,5.52,0.0,0.0,0.0,5.881,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"t2_12z","bilinear","365d",35,1.0,0,1.492,0.215,1.851,0.171,0.4,0.657,1.637,20,0,null,null,null,null,null,1.208,1.825,-0.734,1.077,1.4,2.338,0.081,0.327,"2026-01-01","2026-08-30"],[0,"t2_12z","nearest","365d",35,1.0,0,1.704,-0.006,2.12,0.057,0.371,0.629,1.932,20,0,null,null,null,null,null,1.367,2.099,-1.18,1.055,1.501,2.694,0.016,0.186,"2026-01-01","2026-08-30"],[0,"t2_12z","bilinear","90d",2,1.0,0,4.765,-4.765,4.785,0.0,0.0,0.0,5.302,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"t2_12z","nearest","90d",2,1.0,0,5.499,-5.499,5.52,0.0,0.0,0.0,5.881,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"t2_12z","bilinear","all",35,1.0,0,1.492,0.215,1.851,0.171,0.4,0.657,1.637,20,0,null,null,null,null,null,1.208,1.825,-0.734,1.077,1.4,2.338,0.081,0.327,"2026-01-01","2026-08-30"],[0,"t2_12z","nearest","all",35,1.0,0,1.704,-0.006,2.12,0.057,0.371,0.629,1.932,20,0,null,null,null,null,null,1.367,2.099,-1.18,1.055,1.501,2.694,0.016,0.186,"2026-01-01","2026-08-30"],[0,"t2_18z","bilinear","30d",2,1.0,0,3.258,-3.258,3.328,0.0,0.0,0.0,1.813,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"t2_18z","nearest","30d",2,1.0,0,4.037,-4.037,4.072,0.0,0.0,0.0,2.087,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"t2_18z","bilinear","365d",35,1.0,0,1.593,-1.492,1.766,0.057,0.314,0.6,0.638,20,0,null,null,null,null,null,1.372,1.792,-1.711,-1.253,1.506,1.989,0.016,0.186,"2026-01-01","2026-08-30"],[0,"t2_18z","nearest","365d",35,1.0,0,2.071,-2.018,2.251,0.029,0.114,0.343,0.74,20,0,null,null,null,null,null,1.809,2.303,-2.27,-1.743,1.955,2.504,0.005,0.145,"2026-01-01","2026-08-30"],[0,"t2_18z","bilinear","90d",2,1.0,0,3.258,-3.258,3.328,0.0,0.0,0.0,1.813,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"t2_18z","nearest","90d",2,1.0,0,4.037,-4.037,4.072,0.0,0.0,0.0,2.087,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"t2_18z","bilinear","all",35,1.0,0,1.593,-1.492,1.766,0.057,0.314,0.6,0.638,20,0,null,null,null,null,null,1.372,1.792,-1.711,-1.253,1.506,1.989,0.016,0.186,"2026-01-01","2026-08-30"],[0,"t2_18z","nearest","all",35,1.0,0,2.071,-2.018,2.251,0.029,0.114,0.343,0.74,20,0,null,null,null,null,null,1.809,2.303,-2.27,-1.743,1.955,2.504,0.005,0.145,"2026-01-01","2026-08-30"],[0,"tmax_cli","bilinear","30d",2,1.0,2,4.413,-4.413,4.453,0.0,0.0,0.0,1.046,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"tmax_cli","nearest","30d",2,1.0,2,5.641,-5.641,5.672,0.0,0.0,0.0,1.556,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"tmax_cli","bilinear","365d",35,1.0,2,3.285,-3.285,3.415,0.0,0.029,0.029,0.786,20,0,null,null,null,null,null,3.048,3.555,-3.555,-3.048,3.187,3.653,0.0,0.099,"2026-01-01","2026-08-30"],[0,"tmax_cli","nearest","365d",35,1.0,2,4.021,-4.021,4.142,0.0,0.0,0.029,0.858,20,0,null,null,null,null,null,3.765,4.288,-4.288,-3.765,3.895,4.385,0.0,0.099,"2026-01-01","2026-08-30"],[0,"tmax_cli","bilinear","90d",2,1.0,2,4.413,-4.413,4.453,0.0,0.0,0.0,1.046,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"tmax_cli","nearest","90d",2,1.0,2,5.641,-5.641,5.672,0.0,0.0,0.0,1.556,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"tmax_cli","bilinear","all",35,1.0,2,3.285,-3.285,3.415,0.0,0.029,0.029,0.786,20,0,null,null,null,null,null,3.048,3.555,-3.555,-3.048,3.187,3.653,0.0,0.099,"2026-01-01","2026-08-30"],[0,"tmax_cli","nearest","all",35,1.0,2,4.021,-4.021,4.142,0.0,0.0,0.029,0.858,20,0,null,null,null,null,null,3.765,4.288,-4.288,-3.765,3.895,4.385,0.0,0.099,"2026-01-01","2026-08-30"],[0,"tmax_s","bilinear","30d",1,1.0,0,3.894,-3.894,3.894,0.0,0.0,0.0,1.133,1,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.793,"2026-08-29","2026-08-29"],[0,"tmax_s","nearest","30d",1,1.0,0,5.125,-5.125,5.125,0.0,0.0,0.0,1.655,1,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.793,"2026-08-29","2026-08-29"],[0,"tmax_s","bilinear","365d",34,1.0,0,2.665,-2.665,2.793,0.029,0.029,0.088,0.614,19,0,null,null,null,null,null,2.373,2.996,-2.996,-2.373,2.521,3.086,0.005,0.149,"2026-01-01","2026-08-29"],[0,"tmax_s","nearest","365d",34,1.0,0,3.386,-3.386,3.502,0.0,0.029,0.029,0.665,19,0,null,null,null,null,null,3.1,3.701,-3.701,-3.1,3.231,3.791,0.0,0.102,"2026-01-01","2026-08-29"],[0,"tmax_s","bilinear","90d",1,1.0,0,3.894,-3.894,3.894,0.0,0.0,0.0,1.133,1,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.793,"2026-08-29","2026-08-29"],[0,"tmax_s","nearest","90d",1,1.0,0,5.125,-5.125,5.125,0.0,0.0,0.0,1.655,1,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.793,"2026-08-29","2026-08-29"],[0,"tmax_s","bilinear","all",34,1.0,0,2.665,-2.665,2.793,0.029,0.029,0.088,0.614,19,0,null,null,null,null,null,2.373,2.996,-2.996,-2.373,2.521,3.086,0.005,0.149,"2026-01-01","2026-08-29"],[0,"tmax_s","nearest","all",34,1.0,0,3.386,-3.386,3.502,0.0,0.029,0.029,0.665,19,0,null,null,null,null,null,3.1,3.701,-3.701,-3.1,3.231,3.791,0.0,0.102,"2026-01-01","2026-08-29"],[0,"tmin_cli","bilinear","30d",2,1.0,2,3.653,-3.653,3.68,0.0,0.0,0.0,5.239,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"tmin_cli","nearest","30d",2,1.0,2,4.388,-4.388,4.414,0.0,0.0,0.0,5.789,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"tmin_cli","bilinear","365d",35,1.0,2,1.921,1.238,2.155,0.143,0.2,0.371,1.605,20,0,null,null,null,null,null,1.379,2.393,0.34,2.061,1.676,2.531,0.063,0.294,"2026-01-01","2026-08-30"],[0,"tmin_cli","nearest","365d",35,1.0,2,2.046,0.991,2.302,0.086,0.2,0.343,1.942,20,0,null,null,null,null,null,1.484,2.53,-0.139,2.026,1.825,2.724,0.03,0.224,"2026-01-01","2026-08-30"],[0,"tmin_cli","bilinear","90d",2,1.0,2,3.653,-3.653,3.68,0.0,0.0,0.0,5.239,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"tmin_cli","nearest","90d",2,1.0,2,4.388,-4.388,4.414,0.0,0.0,0.0,5.789,2,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.658,"2026-08-29","2026-08-30"],[0,"tmin_cli","bilinear","all",35,1.0,2,1.921,1.238,2.155,0.143,0.2,0.371,1.605,20,0,null,null,null,null,null,1.379,2.393,0.34,2.061,1.676,2.531,0.063,0.294,"2026-01-01","2026-08-30"],[0,"tmin_cli","nearest","all",35,1.0,2,2.046,0.991,2.302,0.086,0.2,0.343,1.942,20,0,null,null,null,null,null,1.484,2.53,-0.139,2.026,1.825,2.724,0.03,0.224,"2026-01-01","2026-08-30"],[0,"tmin_s","bilinear","30d",1,1.0,0,4.325,-4.325,4.325,0.0,0.0,0.0,4.884,1,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.793,"2026-08-29","2026-08-29"],[0,"tmin_s","nearest","30d",1,1.0,0,5.022,-5.022,5.022,0.0,0.0,0.0,5.4,1,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.793,"2026-08-29","2026-08-29"],[0,"tmin_s","bilinear","365d",34,1.0,0,1.437,0.317,1.703,0.176,0.382,0.647,1.537,19,0,null,null,null,null,null,1.234,1.641,-0.461,1.073,1.465,1.946,0.083,0.335,"2026-01-01","2026-08-29"],[0,"tmin_s","nearest","365d",34,1.0,0,1.662,0.085,1.985,0.059,0.353,0.618,1.855,19,0,null,null,null,null,null,1.447,1.896,-0.92,1.048,1.622,2.326,0.016,0.191,"2026-01-01","2026-08-29"],[0,"tmin_s","bilinear","90d",1,1.0,0,4.325,-4.325,4.325,0.0,0.0,0.0,4.884,1,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.793,"2026-08-29","2026-08-29"],[0,"tmin_s","nearest","90d",1,1.0,0,5.022,-5.022,5.022,0.0,0.0,0.0,5.4,1,0,null,null,null,null,null,null,null,null,null,null,null,0.0,0.793,"2026-08-29","2026-08-29"],[0,"tmin_s","bilinear","all",34,1.0,0,1.437,0.317,1.703,0.176,0.382,0.647,1.537,19,0,null,null,null,null,null,1.234,1.641,-0.461,1.073,1.465,1.946,0.083,0.335,"2026-01-01","2026-08-29"],[0,"tmin_s","nearest","all",34,1.0,0,1.662,0.085,1.985,0.059,0.353,0.618,1.855,19,0,null,null,null,null,null,1.447,1.896,-0.92,1.048,1.622,2.326,0.016,0.191,"2026-01-01","2026-08-29"]]},"pairwise_scope":{"window":"90d","init_hour":0,"method":"bilinear","note":"every window/init/method is in pairwise/latest.json"},"pairwise":{"columns":["station_id","init_hour","lead_day","variable","window","model_a","model_b","n_common","mae_diff","ci_low","ci_high","p_boot","distinguishable_uncorrected","distinguishable_holm","method"],"rows":[["KLAS",0,0,"t2","90d","aifs_single","graphcast_gfs",1,-1.694,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2","90d","aurora_gfs","graphcast_gfs",1,-0.82,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2","90d","aurora_ifs","graphcast_gfs",1,-2.081,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2","90d","fourcastnet_gfs","graphcast_gfs",1,-0.614,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2","90d","fourcastnet_ifs","graphcast_gfs",1,-1.157,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2","90d","gfs","graphcast_gfs",1,-1.827,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2","90d","graphcast_gfs","graphcast_ifs",1,2.028,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2","90d","graphcast_gfs","ifs_hres",1,2.438,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2","90d","graphcast_gfs","pangu_gfs",1,0.505,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2","90d","graphcast_gfs","pangu_ifs",1,1.074,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_00z","90d","aifs_single","graphcast_gfs",2,-2.379,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_00z","90d","aurora_gfs","graphcast_gfs",2,-1.424,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_00z","90d","aurora_ifs","graphcast_gfs",2,-2.443,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_00z","90d","fourcastnet_gfs","graphcast_gfs",2,-1.491,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_00z","90d","fourcastnet_ifs","graphcast_gfs",2,-1.916,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_00z","90d","gfs","graphcast_gfs",2,-1.616,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_00z","90d","graphcast_gfs","graphcast_ifs",2,1.911,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_00z","90d","graphcast_gfs","ifs_hres",2,2.465,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_00z","90d","graphcast_gfs","pangu_gfs",2,1.549,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_00z","90d","graphcast_gfs","pangu_ifs",2,1.716,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_06z","90d","aifs_single","graphcast_gfs",1,-2.113,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_06z","90d","aurora_gfs","graphcast_gfs",1,-1.116,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_06z","90d","aurora_ifs","graphcast_gfs",1,-2.847,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_06z","90d","fourcastnet_gfs","graphcast_gfs",1,-1.834,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_06z","90d","fourcastnet_ifs","graphcast_gfs",1,-2.325,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_06z","90d","gfs","graphcast_gfs",1,-2.851,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_06z","90d","graphcast_gfs","graphcast_ifs",1,2.934,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_06z","90d","graphcast_gfs","ifs_hres",1,3.036,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_06z","90d","graphcast_gfs","pangu_gfs",1,0.621,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_06z","90d","graphcast_gfs","pangu_ifs",1,1.251,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_12z","90d","aifs_single","graphcast_gfs",2,-1.076,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_12z","90d","aurora_gfs","graphcast_gfs",2,0.168,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_12z","90d","aurora_ifs","graphcast_gfs",2,-0.885,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_12z","90d","fourcastnet_gfs","graphcast_gfs",2,-0.256,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_12z","90d","fourcastnet_ifs","graphcast_gfs",2,-0.846,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_12z","90d","gfs","graphcast_gfs",2,-1.218,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_12z","90d","graphcast_gfs","graphcast_ifs",2,1.823,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_12z","90d","graphcast_gfs","ifs_hres",2,1.642,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_12z","90d","graphcast_gfs","pangu_gfs",2,-0.655,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_12z","90d","graphcast_gfs","pangu_ifs",2,0.575,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_18z","90d","aifs_single","graphcast_gfs",2,-1.376,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_18z","90d","aurora_gfs","graphcast_gfs",2,-1.288,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_18z","90d","aurora_ifs","graphcast_gfs",2,-1.994,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_18z","90d","fourcastnet_gfs","graphcast_gfs",2,-0.093,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_18z","90d","fourcastnet_ifs","graphcast_gfs",2,-0.146,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_18z","90d","gfs","graphcast_gfs",2,-1.808,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_18z","90d","graphcast_gfs","graphcast_ifs",2,1.221,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_18z","90d","graphcast_gfs","ifs_hres",2,2.206,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_18z","90d","graphcast_gfs","pangu_gfs",2,0.589,null,null,null,false,false,"bilinear"],["KLAS",0,0,"t2_18z","90d","graphcast_gfs","pangu_ifs",2,0.826,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_cli","90d","aifs_single","graphcast_gfs",2,-2.379,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_cli","90d","aurora_gfs","graphcast_gfs",2,-1.424,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_cli","90d","aurora_ifs","graphcast_gfs",2,-2.443,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_cli","90d","fourcastnet_gfs","graphcast_gfs",2,-1.491,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_cli","90d","fourcastnet_ifs","graphcast_gfs",2,-1.916,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_cli","90d","gfs","graphcast_gfs",2,-1.616,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_cli","90d","graphcast_gfs","graphcast_ifs",2,1.911,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_cli","90d","graphcast_gfs","ifs_hres",2,2.465,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_cli","90d","graphcast_gfs","pangu_gfs",2,1.549,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_cli","90d","graphcast_gfs","pangu_ifs",2,1.716,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_s","90d","aifs_single","graphcast_gfs",1,-2.143,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_s","90d","aurora_gfs","graphcast_gfs",1,-1.107,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_s","90d","aurora_ifs","graphcast_gfs",1,-2.482,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_s","90d","fourcastnet_gfs","graphcast_gfs",1,-1.11,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_s","90d","fourcastnet_ifs","graphcast_gfs",1,-1.727,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_s","90d","gfs","graphcast_gfs",1,-1.524,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_s","90d","graphcast_gfs","graphcast_ifs",1,2.056,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_s","90d","graphcast_gfs","ifs_hres",1,2.531,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_s","90d","graphcast_gfs","pangu_gfs",1,1.271,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmax_s","90d","graphcast_gfs","pangu_ifs",1,1.355,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_cli","90d","aifs_single","graphcast_gfs",2,-1.076,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_cli","90d","aurora_gfs","graphcast_gfs",2,0.168,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_cli","90d","aurora_ifs","graphcast_gfs",2,-0.885,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_cli","90d","fourcastnet_gfs","graphcast_gfs",2,-0.256,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_cli","90d","fourcastnet_ifs","graphcast_gfs",2,-0.846,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_cli","90d","gfs","graphcast_gfs",2,-1.218,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_cli","90d","graphcast_gfs","graphcast_ifs",2,1.823,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_cli","90d","graphcast_gfs","ifs_hres",2,1.642,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_cli","90d","graphcast_gfs","pangu_gfs",2,-0.655,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_cli","90d","graphcast_gfs","pangu_ifs",2,0.575,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_s","90d","aifs_single","graphcast_gfs",1,-1.004,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_s","90d","aurora_gfs","graphcast_gfs",1,0.326,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_s","90d","aurora_ifs","graphcast_gfs",1,-0.684,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_s","90d","fourcastnet_gfs","graphcast_gfs",1,0.336,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_s","90d","fourcastnet_ifs","graphcast_gfs",1,-0.519,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_s","90d","gfs","graphcast_gfs",1,-0.892,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_s","90d","graphcast_gfs","graphcast_ifs",1,1.586,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_s","90d","graphcast_gfs","ifs_hres",1,1.102,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_s","90d","graphcast_gfs","pangu_gfs",1,-0.661,null,null,null,false,false,"bilinear"],["KLAS",0,0,"tmin_s","90d","graphcast_gfs","pangu_ifs",1,0.572,null,null,null,false,false,"bilinear"]]},"series_days":90,"series_scope":{"init_hour":0,"method":"bilinear","note":"other init/method slices and the matching forecast and observation values are in /data/daily_errors/{station}.csv.gz"},"series":[{"init_hour":0,"method":"bilinear","variable":"t2","dates":["2026-08-29","2026-08-30"],"err_c":[-4.457,-3.676]},{"init_hour":0,"method":"bilinear","variable":"t2_00z","dates":["2026-08-29","2026-08-30"],"err_c":[-3.894,-3.243]},{"init_hour":0,"method":"bilinear","variable":"t2_06z","dates":["2026-08-29"],"err_c":[-5.67]},{"init_hour":0,"method":"bilinear","variable":"t2_12z","dates":["2026-08-29","2026-08-30"],"err_c":[-4.325,-5.204]},{"init_hour":0,"method":"bilinear","variable":"t2_18z","dates":["2026-08-29","2026-08-30"],"err_c":[-3.937,-2.58]},{"init_hour":0,"method":"bilinear","variable":"tmax_cli","dates":["2026-08-29","2026-08-30"],"err_c":[-5.005,-3.821]},{"init_hour":0,"method":"bilinear","variable":"tmax_s","dates":["2026-08-29"],"err_c":[-3.894]},{"init_hour":0,"method":"bilinear","variable":"tmin_cli","dates":["2026-08-29","2026-08-30"],"err_c":[-3.214,-4.093]},{"init_hour":0,"method":"bilinear","variable":"tmin_s","dates":["2026-08-29"],"err_c":[-4.325]}]}