Most / Least Educated Cities in FL. The average temperature of Boynton Beach is 74.78Â°F, which is higher than the Florida average temperature of 71.80Â°F and is much higher than the national average temperature of 54.45Â°F.
tactile disk in Medicine. tactile disk n. A cup-shaped tactile nerve ending that is in contact with a single modified epithelial cell. Also called Merkel's corpuscle, tactile meniscus.
The tactile surface has been developed in order to provide warning and. guidance for visually impaired people where there is no kerb upstand. In the case of controlled crossings the tactile surface layout also acts. as a guide to lead visually impaired people to the crossing point.