condition mean min max 0 h after light 145.714 136.15 155.278 4 h after light 190.87 136.301 245.439 8 h after light 278.91949999999997 119.675 438.164 4 h after dark 169.8875 122.402 217.373 8 h after dark 190.9995 154.204 227.795 12 h after dark 149.4065 143.811 155.002