Well, that's why I was trying to emphasis the rain. People don't realise that when we say "rainy season" we do actually mean, a season where all it does is rain, sometimes lightly and sometimes 12 inches in 24 hours. And unless you visited for an extended period, you don't get the full effect of the effects of the rain. Airing stuff out and good ventilation in your house becomes way more important than you think of it, otherwise ~everything~ stinks of damp and mildew and bleh. And of course, for our pets and animals, it's so much more important, since they can't tell us that they are getting weird skin issues or whatever because their fur or feathers has been damp or outright wet for several weeks.
As another example, the local kaiser permanente clinic got new flooring installed last year, summer I think. And it looked lovely for a month... then there were big weird boards taped down everywhere... and now the contractors are pulling the peel-n-stick-whatever flooring up and they will have to redo the whole thing, because the humidity caused the boards to lift up right off the underflooring and people were tripping over them. Heh. Poor research on the part of whoever it was who probably ordered the same flooring for every clinic across the country. =P