By means of a mixed-layer model, we study how different surface forcing influences the evolution of the boundary layer depth and the mixed-layer values of the potential temperature and specific humidity
The first two terms on the right-hand side of Equation 15 correspond to absolute or specific humidity of incoming air, and the third term corresponds to outgoing supply air humidity.
State equation for specific humidity of supply air:
The interpretation of the absolutely unstable regime III is that for very large negative specific humidity
gradients the mean virtual potential temperature will decrease with height.
anomalies are observed in the midtroposphere, below the strongest temperature anomalies.
Abushakra (2001) showed the advantage of including four driving variables in the hourly modeling of the energy use: (1) outdoor temperature, (2) outdoor specific humidity potential, (3) lighting and receptacles, and (4) occupancy.
CHW]) as a function of the outdoor dry bulb temperature, outdoor specific humidity, lighting and receptacles use, and occupancy, as follows:
2, which show the change in the zonal average mean state of specific humidity in the analyses beginning 20 days after the start of the runs.
2 show the systematic analysis increments (see the sidebar) in specific humidity after perturbing the forward model for HIRS channel 12 and after perturbing the vertical diffusion physics, each with respect to the analysis increments of the unperturbed run.
The proportionality between specific humidity