This brings back an "experience" I once had.

It was a bitterly cold day and a strong wind was blowing.

I parked my car and started down the block and across the street to my destination, huddling against the cold.

Then - it was like a brainstorm - I got an idea and opened my coat and slowed to a walk . I breathed deeply and felt the crisp air enter my lungs and seemingly permeate my whole being. My hair lifted and fluttered in the wind.

I sauntered into the store absolutely comfortable.

I don't actually know what happened; it was kind of like a reptile accommodating to outside temperature.