IDK what our temps were but it was humid and hot while I mowed mine and the neighbor's lawn. We got about 10 drops of rain. No lie! I was waiting to super soak my yard and depending on that rain! I turned on the sprinklers at 6 pm for an hour and got no run off at all. It all sucked down into the ground. We are promised more rain tomorrow as some sort of summer Arctic cold front comes through. Never thought I would say "Arctic" and "Summer" in the same sentence!! But the rain will be hit or miss.