I'm down about 15%, which, since I dont make a lot isnt a lot :p
and i always fluxuate, but, summer usually is a steady dip. I've had worse summers tho (summer of 2002 was awful).
But, one of the smartest things i've ever heard in the business is "keep building and they will come". Keep doing what was successfull for you, keep the traffic coming in and your ads ready for viewing and even if you dont directly make cash from it this summer, all that work will be ready for the fall influx
