Seasonal Changes in "Dry Skin" Internet Searches Across the US

The adjacent chart shows the popularity of people conducting Internet searches on the term "dry skin". Click the “Show all” text for expanded view. [data from Google Trends].

Search trends for 'dry skin'

Seasonal trends in the 'dry skin' searches follow the changes in the amount of water vapor in outdoor air. Do your skin-care practices change with the seasons?