"Chronic dry skin on the hands can lead to eczematous rashes, burning and itching, as well as [cracks] and inflammation," she ...

hands, legs, and any other skin exposed to the cold. Steps that you take to warm up, like hot showers and indoor heating, can also make a winter dry skin rash worse because they also dry out the skin.

"Rashes on the hands can be caused by a variety of factors ... Cold temperatures can also lead to dry skin, which is more common in the winter. Another possibility is blisters, which Zeichner ...