What would climate be like if instead of temperature differences, there were differences in PH?

Let's get to a major unsolved question: What would climate be like if instead of temperature differences, there were differences in PH? Do you know what I'm talking about? If the temperatures on Earth were mapped out as PH values, then how would the climate behave? For example, the arctic is generally cold, so the H2O there would be very acidic, while in places such as the tropics, the H20 would be very basic, and at temperate latitudes there would be balance. And the weather wouldn't necessarily change according to temperature differences, instead, differences in PH and PH gradients. For example, today the moisture in the air, or the air and moisture combined, can have a PH of 7, for tomorrow the forecast can be that the air will have PH of 8, and the next day it can rise to 10. Then instead of climate change referring to temperature, it would instead be a change of PH. Would there be wind associated with such a system? I mean, it could be that way on another planet. And then what would it look like if recorded in full spectrum?!