| Variables | Unit | Test_mean | Ref._mean | Mean_Bias | Test_STD | Ref._STD | RMSE | Correlation |
|---|
| PRECT global GPCP_v2.2 | mm/day | 3.085 | 2.677 | 0.407 | 2.72 | 2.326 | 1.501 | 0.847 |
| TREFHT land_60S90N CRU | DegC | 5.277 | 5.32 | -0.043 | 18.8 | 19.69 | 3.23 | 0.987 |
| SST global HadISST_CL | degC | 19.74 | 19.777 | -0.037 | 8.704 | 8.638 | 0.237 | 1.0 |
| SST global HadISST_PI | degC | 19.741 | 19.384 | 0.357 | 8.703 | 8.602 | 0.509 | 0.999 |
| SST global HadISST_PD | degC | 19.74 | 19.85 | -0.11 | 8.704 | 8.66 | 0.304 | 0.999 |
| SOLIN global ceres_ebaf_toa_v2.8 | W/m2 | 350.601 | 350.031 | 0.57 | 147.337 | 146.533 | 1.359 | 1.0 |
| ALBEDO global ceres_ebaf_toa_v2.8 | dimensionless | 0.328 | 0.352 | -0.024 | 0.147 | 0.37 | 0.336 | 0.422 |
| ALBEDOC global ceres_ebaf_toa_v2.8 | dimensionless | 0.19 | 0.199 | -0.009 | 0.149 | 0.188 | 0.094 | 0.873 |
| RESTOM global ceres_ebaf_toa_v2.8 | W/m2 | 9.665 | 7.486 | 2.179 | 98.655 | 95.372 | 11.426 | 0.994 |
| FLUT global ceres_ebaf_toa_v2.8 | W/m2 | 239.485 | 236.893 | 2.592 | 35.437 | 32.583 | 9.442 | 0.968 |
| FLUTC global ceres_ebaf_toa_v2.8 | W/m2 | 261.59 | 262.641 | -1.051 | 33.625 | 33.235 | 4.798 | 0.99 |
| FSNTOA global ceres_ebaf_toa_v2.8 | W/m2 | 249.012 | 244.379 | 4.633 | 122.629 | 116.555 | 14.678 | 0.995 |
| FSNTOAC global ceres_ebaf_toa_v2.8 | W/m2 | 296.977 | 295.915 | 1.062 | 140.134 | 138.913 | 8.087 | 0.998 |
| SWCF global ceres_ebaf_toa_v2.8 | W/m2 | -47.965 | -51.536 | 3.57 | 37.18 | 37.585 | 13.252 | 0.942 |
| LWCF global ceres_ebaf_toa_v2.8 | W/m2 | 22.105 | 25.748 | -3.643 | 13.901 | 14.473 | 7.867 | 0.88 |
| NETCF global ceres_ebaf_toa_v2.8 | W/m2 | -25.86 | -25.788 | -0.072 | 32.313 | 34.204 | 10.435 | 0.952 |
| SOLIN global ceres_ebaf_toa_v4.0 | W/m2 | 350.601 | 350.512 | 0.089 | 147.337 | 146.715 | 0.933 | 1.0 |
| ALBEDO global ceres_ebaf_toa_v4.0 | dimensionless | 0.328 | 0.351 | -0.022 | 0.147 | 0.381 | 0.348 | 0.412 |
| ALBEDOC global ceres_ebaf_toa_v4.0 | dimensionless | 0.19 | 0.212 | -0.022 | 0.149 | 0.27 | 0.202 | 0.683 |
| RESTOM global ceres_ebaf_toa_v4.0 | W/m2 | 9.665 | 7.884 | 1.781 | 98.655 | 95.826 | 11.444 | 0.994 |
| FLUT global ceres_ebaf_toa_v4.0 | W/m2 | 239.485 | 237.395 | 2.09 | 35.437 | 32.782 | 9.271 | 0.968 |
| FLUTC global ceres_ebaf_toa_v4.0 | W/m2 | 261.59 | 265.278 | -3.687 | 33.625 | 34.666 | 5.774 | 0.992 |
| FSNTOA global ceres_ebaf_toa_v4.0 | W/m2 | 249.012 | 245.279 | 3.733 | 122.629 | 117.149 | 14.581 | 0.994 |
| FSNTOAC global ceres_ebaf_toa_v4.0 | W/m2 | 296.977 | 294.946 | 2.031 | 140.134 | 138.348 | 7.912 | 0.999 |
| SWCF global ceres_ebaf_toa_v4.0 | W/m2 | -47.965 | -49.667 | 1.702 | 37.18 | 37.172 | 12.734 | 0.942 |
| LWCF global ceres_ebaf_toa_v4.0 | W/m2 | 22.105 | 27.883 | -5.777 | 13.901 | 15.96 | 9.9 | 0.864 |
| NETCF global ceres_ebaf_toa_v4.0 | W/m2 | -25.86 | -21.784 | -4.076 | 32.313 | 33.042 | 11.263 | 0.949 |
| ALBEDO_SRF global ceres_ebaf_surface_v2.8 | dimensionless | 0.17 | 0.162 | 0.008 | 0.215 | 0.214 | 0.108 | 0.873 |
| SWCFSRF global ceres_ebaf_surface_v2.8 | W/m2 | -51.764 | -57.106 | 5.342 | 41.485 | 41.354 | 14.796 | 0.945 |
| LWCFSRF global ceres_ebaf_surface_v2.8 | W/m2 | 27.744 | 29.522 | -1.778 | 19.394 | 17.418 | 9.259 | 0.884 |
| NETCF_SRF global ceres_ebaf_surface_v2.8 | W/m2 | -24.02 | -27.584 | 3.564 | 37.163 | 40.347 | 13.316 | 0.948 |
| FLDS global ceres_ebaf_surface_v2.8 | W/m2 | 335.417 | 336.359 | -0.942 | 70.996 | 75.049 | 11.132 | 0.99 |
| FLDSC global ceres_ebaf_surface_v2.8 | W/m2 | 307.174 | 307.181 | -0.007 | 82.9 | 84.608 | 7.223 | 0.996 |
| FLNS global ceres_ebaf_surface_v2.8 | W/m2 | 53.934 | 52.51 | 1.425 | 21.056 | 18.668 | 9.233 | 0.901 |
| FLNSC global ceres_ebaf_surface_v2.8 | W/m2 | 81.678 | 82.031 | -0.353 | 15.536 | 18.635 | 8.12 | 0.903 |
| FSDS global ceres_ebaf_surface_v2.8 | W/m2 | 196.429 | 192.102 | 4.326 | 96.714 | 90.322 | 17.031 | 0.987 |
| FSDSC global ceres_ebaf_surface_v2.8 | W/m2 | 254.141 | 254.774 | -0.634 | 111.526 | 110.732 | 6.434 | 0.998 |
| FSNS global ceres_ebaf_surface_v2.8 | W/m2 | 170.847 | 166.084 | 4.763 | 93.039 | 85.474 | 16.479 | 0.988 |
| FSNSC global ceres_ebaf_surface_v2.8 | W/m2 | 222.611 | 223.19 | -0.578 | 111.498 | 109.679 | 9.582 | 0.996 |
| ALBEDO_SRF global ceres_ebaf_surface_v4.0 | dimensionless | 0.17 | 0.163 | 0.007 | 0.215 | 0.206 | 0.05 | 0.972 |
| SWCFSRF global ceres_ebaf_surface_v4.0 | W/m2 | -51.764 | -54.88 | 3.116 | 41.485 | 41.688 | 13.881 | 0.947 |
| LWCFSRF global ceres_ebaf_surface_v4.0 | W/m2 | 27.744 | 30.933 | -3.189 | 19.394 | 15.327 | 8.816 | 0.914 |
| NETCF_SRF global ceres_ebaf_surface_v4.0 | W/m2 | -24.02 | -23.947 | -0.074 | 37.163 | 38.374 | 11.723 | 0.952 |
| FLDS global ceres_ebaf_surface_v4.0 | W/m2 | 335.417 | 336.353 | -0.936 | 70.996 | 76.356 | 12.301 | 0.989 |
| FLDSC global ceres_ebaf_surface_v4.0 | W/m2 | 307.174 | 304.904 | 2.27 | 82.9 | 86.348 | 8.184 | 0.997 |
| FLNS global ceres_ebaf_surface_v4.0 | W/m2 | 53.934 | 53.293 | 0.641 | 21.056 | 17.776 | 10.55 | 0.866 |
| FLNSC global ceres_ebaf_surface_v4.0 | W/m2 | 81.678 | 84.226 | -2.548 | 15.536 | 18.342 | 8.325 | 0.904 |
| FSDS global ceres_ebaf_surface_v4.0 | W/m2 | 196.429 | 193.014 | 3.415 | 96.714 | 90.867 | 16.712 | 0.987 |
| FSDSC global ceres_ebaf_surface_v4.0 | W/m2 | 254.141 | 254.405 | -0.264 | 111.526 | 111.013 | 4.964 | 0.999 |
| FSNS global ceres_ebaf_surface_v4.0 | W/m2 | 170.847 | 167.643 | 3.204 | 93.039 | 86.416 | 16.122 | 0.987 |
| FSNSC global ceres_ebaf_surface_v4.0 | W/m2 | 222.611 | 222.523 | 0.089 | 111.498 | 109.669 | 8.427 | 0.997 |
| LHFLX global OAFlux | W/m2 | 89.428 | 89.018 | 0.41 | 67.556 | 47.106 | 34.109 | 0.923 |
| SHFLX global OAFlux | W/m2 | 17.525 | 11.44 | 6.085 | 23.866 | 18.025 | 13.274 | 0.804 |
| LHFLX global ERA-Interim | W/m2 | 89.428 | 81.926 | 7.503 | 67.556 | 57.945 | 20.399 | 0.966 |
| SHFLX global ERA-Interim | W/m2 | 17.525 | 15.83 | 1.695 | 23.866 | 22.326 | 9.628 | 0.918 |
| PSL global ERA-Interim | mbar | 1011.406 | 1011.444 | -0.038 | 10.391 | 8.725 | 2.799 | 0.972 |
| FSNS global ERA-Interim | W/m2 | 170.847 | 168.559 | 2.288 | 93.039 | 84.806 | 19.511 | 0.981 |
| FLNS global ERA-Interim | W/m2 | 53.934 | 55.537 | -1.603 | 21.056 | 19.439 | 10.407 | 0.874 |
| NET_FLUX_SRF global ERA-Interim | W/m2 | 9.96 | 15.267 | -5.307 | 98.286 | 88.85 | 26.004 | 0.968 |
| PRECT global ERA-Interim | mm/day | 3.085 | 2.896 | 0.189 | 2.776 | 2.721 | 1.386 | 0.875 |
| PREH2O global ERA-Interim | kg/m2 | 22.696 | 23.31 | -0.614 | 14.204 | 15.453 | 2.585 | 0.989 |
| U-850mb global ERA-Interim | m/s | 0.89 | 1.065 | -0.175 | 7.001 | 5.798 | 1.877 | 0.973 |
| U-200mb global ERA-Interim | m/s | 16.088 | 16.964 | -0.876 | 15.039 | 14.795 | 3.531 | 0.974 |
| Z3-500mb global ERA-Interim | hectometer | 56.245 | 56.403 | -0.158 | 2.777 | 2.695 | 0.276 | 0.997 |
| T-850mb global ERA-Interim | K | 279.403 | 279.833 | -0.43 | 11.685 | 11.934 | 1.409 | 0.996 |
| T-200mb global ERA-Interim | K | 217.883 | 219.21 | -1.327 | 2.799 | 3.068 | 3.303 | 0.471 |
| TAUXY ocean ERA-Interim | N/m^2 | 0.075 | 0.074 | 0.001 | 0.052 | 0.05 | 0.024 | 0.89 |
| LHFLX global MERRA2 | W/m2 | 89.428 | 83.741 | 5.687 | 67.556 | 60.224 | 20.389 | 0.959 |
| SHFLX global MERRA2 | W/m2 | 17.525 | 17.32 | 0.205 | 23.866 | 25.019 | 11.647 | 0.888 |
| PSL global MERRA2 | mbar | 1011.406 | 1011.062 | 0.345 | 10.391 | 8.613 | 2.992 | 0.968 |
| FSNS global MERRA2 | W/m2 | 170.847 | 167.775 | 3.072 | 93.039 | 86.148 | 20.113 | 0.978 |
| FLNS global MERRA2 | W/m2 | 53.934 | 61.179 | -7.245 | 21.056 | 19.531 | 12.076 | 0.889 |
| NET_FLUX_SRF global MERRA2 | W/m2 | 9.96 | 5.534 | 4.426 | 98.286 | 80.752 | 31.03 | 0.96 |
| PRECT global MERRA2 | mm/day | 3.085 | 2.926 | 0.159 | 2.776 | 3.016 | 1.718 | 0.829 |
| PREH2O global MERRA2 | kg/m2 | 22.696 | 23.701 | -1.005 | 14.204 | 15.935 | 3.09 | 0.988 |
| U-850mb global MERRA2 | m/s | 0.89 | 0.906 | -0.017 | 7.001 | 6.047 | 1.782 | 0.973 |
| U-200mb global MERRA2 | m/s | 16.088 | 17.331 | -1.243 | 15.039 | 14.558 | 3.587 | 0.975 |
| Z3-500mb global MERRA2 | hectometer | 56.245 | 56.371 | -0.126 | 2.777 | 2.69 | 0.265 | 0.997 |
| T-850mb global MERRA2 | K | 279.403 | 275.646 | 3.757 | 11.685 | 30.301 | 13.862 | 0.652 |
| T-200mb global MERRA2 | K | 217.883 | 219.087 | -1.204 | 2.799 | 3.004 | 3.24 | 0.464 |
| TAUXY ocean MERRA2 | N/m^2 | 0.075 | 0.081 | -0.005 | 0.052 | 0.053 | 0.027 | 0.876 |
| TGCLDLWP_OCN global SSMI | g/m^2 | 51.438 | 93.988 | -42.55 | 29.95 | 28.235 | 44.551 | 0.705 |
| AODVIS global AOD_550 | dimensionless | 0.127 | 0.132 | -0.005 | 0.098 | 0.089 | 0.078 | 0.658 |
| TREFHT land ERA-Interim | DegC | 2.936 | 3.477 | -0.541 | 19.473 | 20.039 | 2.192 | 0.995 |
| TREFHT global ERA-Interim | DegC | 12.488 | 12.675 | -0.186 | 15.743 | 15.868 | 1.268 | 0.997 |
| TREFHT land MERRA2 | DegC | 2.936 | 2.889 | 0.047 | 19.473 | 20.586 | 2.55 | 0.993 |
| TREFHT global MERRA2 | DegC | 12.488 | 12.582 | -0.094 | 15.743 | 16.075 | 1.559 | 0.995 |