“…Moreover, triple linear correlation (Nguyen et al [ 19 ], Araneo et al [ 31 ], Skoplaki et al [ 32 ], Kichou et al [ 33 ], Scarabelot et al [ 34 ], Zouine et al [ 27 ], Muneeshwaran et al [ 28 ], Dong et al [ 35 ], Al-Dahidi [ 36 ], Ndegwa et al [ 37 ]) to displace a single linear correlation in the implicit model. Significantly, Nguyen et al [ 19 ] modified the SPGMBCT model with wind speed, thermal inertia (thermal diffusivity) and irradiance resulting in an outstanding result.…”