In winter when the humidity is low, skin looses moisture faster than it can replace it resulting in dry and tight feeling skin. During winter if possible take shorter and cooler baths.
Soaps leave skin feeling dry and even itchy.
You may skip it and try to use non-soap cleansers for added protection and moisture replacement. Wear a silk or cotten layer under the woolen sweaters and other rough fabrics. In the house try keeping thermostate at 72 degrees as higher temperatures cause air to take moisture from whereever including your skin. Use humidifiers with furnace to add moisture to the house and have some green plants around you at work place and home .Try to drink plenty of water and fluids. Don't hesitate to use a good quality balm etc that provides moisture and is UV enhanced.