Gas properties as a function of gas pressure for Δφ = + 45° longitude intervals from the cloud formation process. Top row: dust-to-gas ratio ρ_d/ρ_gas at latitudes θ = 0° and 45°. Bottom row: C/O ratio at latitudes θ = 0° and 45°. Solid, dotted and dashed lines indicate dayside, day-night terminator and nightside profiles respectively. The horizontal black line indicates solar C/O ratio. Regions of decreasing ρ_d/ρ_gas and C/O indicate cloud particle evaporation.