Hot tubs can also be used in the winter. There is no minimum temperature limit for using a hot tub. Heating up a modern hot tub equipped with an external heater is no more difficult in the winter than it is in the summer.
Water exercise is gentle on the joints and relaxes the body. You can also do a water workout in the hot tub in your own yard at home. Watch the video with a hot tub workout designed by a physiotherapist.