| Variables | Unit | Test_mean | Ref._mean | Mean_Bias | Test_STD | Ref._STD | RMSE | Correlation |
|---|
| PRECT global GPCP_v2.2 | mm/day | 3.094 | 2.677 | 0.417 | 2.75 | 2.326 | 1.466 | 0.86 |
| TREFHT land_60S90N CRU | DegC | 5.672 | 5.32 | 0.351 | 18.277 | 19.69 | 3.836 | 0.983 |
| 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 | 8.702 | 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 | 0.333 | 0.352 | -0.019 | 0.146 | 0.37 | 0.336 | 0.419 |
| ALBEDOC global ceres_ebaf_toa_v2.8 | dimensionless | 0.19 | 0.199 | -0.01 | 0.149 | 0.188 | 0.094 | 0.874 |
| RESTOM global ceres_ebaf_toa_v2.8 | W/m2 | 8.256 | 7.486 | 0.77 | 98.469 | 95.372 | 11.322 | 0.994 |
| FLUT global ceres_ebaf_toa_v2.8 | W/m2 | 239.134 | 236.893 | 2.24 | 35.08 | 32.583 | 8.759 | 0.971 |
| FLUTC global ceres_ebaf_toa_v2.8 | W/m2 | 262.324 | 262.641 | -0.318 | 33.135 | 33.235 | 4.658 | 0.99 |
| FSNTOA global ceres_ebaf_toa_v2.8 | W/m2 | 247.251 | 244.379 | 2.873 | 121.631 | 116.555 | 13.986 | 0.994 |
| FSNTOAC global ceres_ebaf_toa_v2.8 | W/m2 | 296.973 | 295.915 | 1.058 | 140.069 | 138.913 | 8.02 | 0.998 |
| SWCF global ceres_ebaf_toa_v2.8 | W/m2 | -49.722 | -51.536 | 1.814 | 37.565 | 37.585 | 12.816 | 0.943 |
| LWCF global ceres_ebaf_toa_v2.8 | W/m2 | 23.19 | 25.748 | -2.558 | 14.543 | 14.473 | 7.237 | 0.891 |
| NETCF global ceres_ebaf_toa_v2.8 | W/m2 | -26.532 | -25.788 | -0.744 | 32.525 | 34.204 | 10.609 | 0.951 |
| 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 | 0.333 | 0.351 | -0.018 | 0.146 | 0.381 | 0.348 | 0.41 |
| ALBEDOC global ceres_ebaf_toa_v4.0 | dimensionless | 0.19 | 0.212 | -0.022 | 0.149 | 0.27 | 0.202 | 0.684 |
| RESTOM global ceres_ebaf_toa_v4.0 | W/m2 | 8.256 | 7.884 | 0.372 | 98.469 | 95.826 | 11.422 | 0.993 |
| FLUT global ceres_ebaf_toa_v4.0 | W/m2 | 239.134 | 237.395 | 1.739 | 35.08 | 32.782 | 8.621 | 0.971 |
| FLUTC global ceres_ebaf_toa_v4.0 | W/m2 | 262.324 | 265.278 | -2.954 | 33.135 | 34.666 | 5.574 | 0.991 |
| FSNTOA global ceres_ebaf_toa_v4.0 | W/m2 | 247.251 | 245.279 | 1.973 | 121.631 | 117.149 | 14.054 | 0.994 |
| FSNTOAC global ceres_ebaf_toa_v4.0 | W/m2 | 296.973 | 294.946 | 2.027 | 140.069 | 138.348 | 7.818 | 0.999 |
| SWCF global ceres_ebaf_toa_v4.0 | W/m2 | -49.722 | -49.667 | -0.055 | 37.565 | 37.172 | 12.689 | 0.942 |
| LWCF global ceres_ebaf_toa_v4.0 | W/m2 | 23.19 | 27.883 | -4.693 | 14.543 | 15.96 | 9.018 | 0.877 |
| NETCF global ceres_ebaf_toa_v4.0 | W/m2 | -26.532 | -21.784 | -4.747 | 32.525 | 33.042 | 11.913 | 0.945 |
| ALBEDO_SRF global ceres_ebaf_surface_v2.8 | dimensionless | 0.169 | 0.162 | 0.007 | 0.214 | 0.214 | 0.108 | 0.872 |
| SWCFSRF global ceres_ebaf_surface_v2.8 | W/m2 | -53.481 | -57.106 | 3.626 | 41.725 | 41.354 | 14.222 | 0.945 |
| LWCFSRF global ceres_ebaf_surface_v2.8 | W/m2 | 28.429 | 29.522 | -1.093 | 19.44 | 17.418 | 9.299 | 0.88 |
| NETCF_SRF global ceres_ebaf_surface_v2.8 | W/m2 | -25.052 | -27.584 | 2.533 | 38.443 | 40.347 | 12.808 | 0.95 |
| FLDS global ceres_ebaf_surface_v2.8 | W/m2 | 336.09 | 336.359 | -0.269 | 70.791 | 75.049 | 12.176 | 0.988 |
| FLDSC global ceres_ebaf_surface_v2.8 | W/m2 | 307.19 | 307.181 | 0.008 | 83.015 | 84.608 | 7.671 | 0.996 |
| FLNS global ceres_ebaf_surface_v2.8 | W/m2 | 53.598 | 52.51 | 1.088 | 21.087 | 18.668 | 9.184 | 0.902 |
| FLNSC global ceres_ebaf_surface_v2.8 | W/m2 | 82.026 | 82.031 | -0.005 | 15.693 | 18.635 | 8.09 | 0.903 |
| FSDS global ceres_ebaf_surface_v2.8 | W/m2 | 194.632 | 192.102 | 2.529 | 95.888 | 90.322 | 16.317 | 0.987 |
| FSDSC global ceres_ebaf_surface_v2.8 | W/m2 | 254.222 | 254.774 | -0.553 | 111.564 | 110.732 | 6.572 | 0.998 |
| FSNS global ceres_ebaf_surface_v2.8 | W/m2 | 169.217 | 166.084 | 3.134 | 92.024 | 85.474 | 15.676 | 0.988 |
| FSNSC global ceres_ebaf_surface_v2.8 | W/m2 | 222.698 | 223.19 | -0.492 | 111.415 | 109.679 | 9.569 | 0.996 |
| ALBEDO_SRF global ceres_ebaf_surface_v4.0 | dimensionless | 0.169 | 0.163 | 0.006 | 0.214 | 0.206 | 0.05 | 0.973 |
| SWCFSRF global ceres_ebaf_surface_v4.0 | W/m2 | -53.481 | -54.88 | 1.399 | 41.725 | 41.688 | 13.647 | 0.947 |
| LWCFSRF global ceres_ebaf_surface_v4.0 | W/m2 | 28.429 | 30.933 | -2.504 | 19.44 | 15.327 | 8.796 | 0.909 |
| NETCF_SRF global ceres_ebaf_surface_v4.0 | W/m2 | -25.052 | -23.947 | -1.105 | 38.443 | 38.374 | 12.078 | 0.951 |
| FLDS global ceres_ebaf_surface_v4.0 | W/m2 | 336.09 | 336.353 | -0.263 | 70.791 | 76.356 | 13.346 | 0.986 |
| FLDSC global ceres_ebaf_surface_v4.0 | W/m2 | 307.19 | 304.904 | 2.285 | 83.015 | 86.348 | 8.873 | 0.996 |
| FLNS global ceres_ebaf_surface_v4.0 | W/m2 | 53.598 | 53.293 | 0.305 | 21.087 | 17.776 | 10.497 | 0.868 |
| FLNSC global ceres_ebaf_surface_v4.0 | W/m2 | 82.026 | 84.226 | -2.2 | 15.693 | 18.342 | 8.327 | 0.9 |
| FSDS global ceres_ebaf_surface_v4.0 | W/m2 | 194.632 | 193.014 | 1.618 | 95.888 | 90.867 | 16.146 | 0.987 |
| FSDSC global ceres_ebaf_surface_v4.0 | W/m2 | 254.222 | 254.405 | -0.183 | 111.564 | 111.013 | 5.095 | 0.999 |
| FSNS global ceres_ebaf_surface_v4.0 | W/m2 | 169.217 | 167.643 | 1.575 | 92.024 | 86.416 | 15.513 | 0.987 |
| FSNSC global ceres_ebaf_surface_v4.0 | W/m2 | 222.698 | 222.523 | 0.175 | 111.415 | 109.669 | 8.394 | 0.997 |
| LHFLX global OAFlux | W/m2 | 89.737 | 89.018 | 0.719 | 67.553 | 47.106 | 34.861 | 0.917 |
| SHFLX global OAFlux | W/m2 | 17.343 | 11.44 | 5.903 | 23.878 | 18.025 | 13.444 | 0.8 |
| LHFLX global ERA-Interim | W/m2 | 89.737 | 81.926 | 7.812 | 67.553 | 57.945 | 21.306 | 0.962 |
| SHFLX global ERA-Interim | W/m2 | 17.343 | 15.83 | 1.513 | 23.878 | 22.326 | 9.622 | 0.918 |
| PSL global ERA-Interim | mbar | 1011.39 | 1011.444 | -0.055 | 11.146 | 8.725 | 3.224 | 0.977 |
| FSNS global ERA-Interim | W/m2 | 169.217 | 168.559 | 0.658 | 92.024 | 84.806 | 19.088 | 0.98 |
| FLNS global ERA-Interim | W/m2 | 53.598 | 55.537 | -1.939 | 21.087 | 19.439 | 10.558 | 0.872 |
| NET_FLUX_SRF global ERA-Interim | W/m2 | 8.54 | 15.267 | -6.727 | 98.055 | 88.85 | 27.28 | 0.965 |
| PRECT global ERA-Interim | mm/day | 3.094 | 2.896 | 0.198 | 2.808 | 2.721 | 1.373 | 0.88 |
| PREH2O global ERA-Interim | kg/m2 | 22.647 | 23.31 | -0.663 | 14.428 | 15.453 | 2.473 | 0.99 |
| U-850mb global ERA-Interim | m/s | 1.014 | 1.065 | -0.051 | 7.296 | 5.798 | 1.94 | 0.98 |
| U-200mb global ERA-Interim | m/s | 16.045 | 16.964 | -0.919 | 15.352 | 14.795 | 3.442 | 0.976 |
| Z3-500mb global ERA-Interim | hectometer | 56.264 | 56.403 | -0.139 | 2.841 | 2.695 | 0.279 | 0.998 |
| T-850mb global ERA-Interim | K | 279.488 | 279.833 | -0.345 | 11.639 | 11.934 | 1.358 | 0.996 |
| T-200mb global ERA-Interim | K | 217.919 | 219.21 | -1.291 | 2.806 | 3.068 | 3.123 | 0.534 |
| TAUXY ocean ERA-Interim | N/m^2 | 0.08 | 0.074 | 0.006 | 0.057 | 0.05 | 0.024 | 0.919 |
| LHFLX global MERRA2 | W/m2 | 89.737 | 83.741 | 5.996 | 67.553 | 60.224 | 21.14 | 0.956 |
| SHFLX global MERRA2 | W/m2 | 17.343 | 17.32 | 0.023 | 23.878 | 25.019 | 11.696 | 0.887 |
| PSL global MERRA2 | mbar | 1011.39 | 1011.062 | 0.328 | 11.146 | 8.613 | 3.346 | 0.976 |
| FSNS global MERRA2 | W/m2 | 169.217 | 167.775 | 1.442 | 92.024 | 86.148 | 19.492 | 0.978 |
| FLNS global MERRA2 | W/m2 | 53.598 | 61.179 | -7.582 | 21.087 | 19.531 | 12.104 | 0.895 |
| NET_FLUX_SRF global MERRA2 | W/m2 | 8.54 | 5.534 | 3.006 | 98.055 | 80.752 | 31.545 | 0.957 |
| PRECT global MERRA2 | mm/day | 3.094 | 2.926 | 0.168 | 2.808 | 3.016 | 1.84 | 0.804 |
| PREH2O global MERRA2 | kg/m2 | 22.647 | 23.701 | -1.054 | 14.428 | 15.935 | 2.957 | 0.988 |
| U-850mb global MERRA2 | m/s | 1.014 | 0.906 | 0.107 | 7.296 | 6.047 | 1.81 | 0.98 |
| U-200mb global MERRA2 | m/s | 16.045 | 17.331 | -1.286 | 15.352 | 14.558 | 3.559 | 0.977 |
| Z3-500mb global MERRA2 | hectometer | 56.264 | 56.371 | -0.108 | 2.841 | 2.69 | 0.27 | 0.997 |
| T-850mb global MERRA2 | K | 279.488 | 275.646 | 3.842 | 11.639 | 30.301 | 13.899 | 0.651 |
| T-200mb global MERRA2 | K | 217.919 | 219.087 | -1.168 | 2.806 | 3.004 | 3.067 | 0.525 |
| TAUXY ocean MERRA2 | N/m^2 | 0.08 | 0.081 | -0.0 | 0.057 | 0.053 | 0.024 | 0.905 |
| TGCLDLWP_OCN global SSMI | g/m^2 | 53.254 | 93.988 | -40.734 | 30.524 | 28.235 | 42.831 | 0.714 |
| AODVIS global AOD_550 | dimensionless | 0.128 | 0.132 | -0.004 | 0.103 | 0.089 | 0.081 | 0.659 |
| TREFHT land ERA-Interim | DegC | 3.249 | 3.477 | -0.228 | 19.111 | 20.039 | 2.611 | 0.992 |
| TREFHT global ERA-Interim | DegC | 12.592 | 12.675 | -0.083 | 15.54 | 15.868 | 1.475 | 0.996 |
| TREFHT land MERRA2 | DegC | 3.249 | 2.889 | 0.359 | 19.111 | 20.586 | 3.039 | 0.991 |
| TREFHT global MERRA2 | DegC | 12.592 | 12.582 | 0.01 | 15.54 | 16.075 | 1.772 | 0.994 |