condition mean min max Dawn 17.334002499999997 12.027004999999999 22.641 Morning 7.859565 7.859565 7.859565 Noon 7.36692 7.36692 7.36692 Night 9.376885000000001 9.376885000000001 9.376885000000001 Midnight 8.40259 8.40259 8.40259