You ever heard of Pollen allergies? Everyone in our house has them. Our house is surrounded by trees and grass. I prefer to not have that shit in my house. I’m able to open my windows in vehicle as I see fit. The AC in my office was off most of the day and we did not turn it on until about 2pm when it had gotten up to 78F and that was with the windows open. It was uncomfortable at that level. Throw the AC on for 15-20min and the temp dropped to a comfortable level. Sucks you’ve had a checkered history with AC. As far as rain, I’ve had less then 1/10” in the last 10 days. It washed away little.