Cloud (top), gas (middle) and total (bottom) opacities at the sub-stellar point (left) and φ = 0°, θ = 45° (right) at the centre of each of the wavelength bands used in the RHD radiative transfer scheme. The thick dashed line shows the parameterised cloud opacity used in Dobbs-Dixon & Agol (2013), Eq. (31). The addition of the the size and composition dependent cloud opacity results in a more inhomogeneous opacity structure.