This is a method to combat internal dryness in weather like this.

It is chilly in the mornings and evenings but hot during the day, so my skin seems unable to adjust; tiny pimples have started popping up one by one, and the dryness has worsened. I find using a skin pack incredibly useful during times like this. I generously soak a cotton pad with my usual light toner, put it in the refrigerator for about five minutes, and then place it on my cheeks and forehead while I dry my hair. This prevents moisture from evaporating from the hairdryer's hot air, and the cool sensation makes my pores feel tighter. I think a light skin pack done every morning is actually much better for combating inner dryness during the changing seasons than expensive face masks. If you have dry skin, give it a try.