condition mean min max 4 h after light 108.33392950000001 71.055952 145.611907 8 h after light 242.696826 208.315441 277.078211 12 h after light 204.6297485 138.770518 270.488979 4 h after dark 217.72197699999998 175.887866 259.556088 8 h after dark 82.1640055 56.930661 107.39735 12 h after dark 45.841332 45.841332 45.841332