We have such temperature gradient every night. We have lack of rains in some areas because they are too hot at evening, because of deforestation, but this is an

We have such temperature gradient every night. We have lack of rains in some areas because they are too hot at evening, because of deforestation, but this is an another story. We also can create temperature gradient by adding shade at some areas, e.g. using SO2 at altitude of about 20km.