Thanks for the query
This presentation can be seen with many skin diseases. The best option is to consult a Dermatologist and get things sorted out. It bears a resemblance to a skin condition called PMLE, however should be confirmed by a physical consultation. Hope it helps you.
Next Steps
Your dermatologist will decide a treatment plan for you after a consultation.
Health Tips
Sun protection is mandatory and will require usage of Sunscreens