It doesn't really have much to do with the squadrons. When it comes to the weather, it's cyclical. While Whiting is getting nailed with the daily summer thunderstorms and precip, Corpus is enjoying clear, boring weather days. In the winter when Whiting has beautiful (but cold) clear days, Corpus is socked in. In the end it pretty much balances out.
The real cause for the slowdown in Corpus? Airplanes. For a while we only had six or seven airplanes available between the two squadrons. Things have been slightly better recently, but ACNA is still the name of the game out here.