Brown grass is pretty usual in September and October if all the tropical cyclones miss us, but I don't ever remember seeing it in May. It must have happened in May 1969, which had only four days with measurable rain, but I was a toddler at the time.
This year has been a refreshing change from the chilly, wet Aprils we often get. The sunshine and low humidity is reminding me of 1985, the most pleasant April in my memory.