I can only speak from our experience but my wife is a bug magnet

and when we have been in May or June it hasn't been much of a problem, but when we were there last December she gotten hundreds of small bites !!! I dont know if it was a fluke but with the skimpy clothes she wore + the moderate temps the bugs were
BRUTAL for her, (not so bad for me as I was more covered up and apparently, not as juicy

). And yes they did fog for bugs, every night.
I assume that the warmer it is , the more likely they have died off for the season.
Keep in mind the resort is in the middle of a swamp/bayou and it is impossible to avoid them all together.
Steve