Figure 2 : Time evolutions of the zonally averaged temperature in the quasi-steady state obtained in Case A.

From: The puzzling Venusian polar atmospheric structure reproduced by a general circulation model

Figure 2

Each panel is depicted for two Venusian solar days (234 Earth days) at the altitude of (a) 75 km (the pressure level of 1 × 103 Pa), (b) 68 km (4 × 103 Pa) and (c) 60 km (2 × 104 Pa), respectively. The latitude range is from 30° N to 90° N.