No. The sun doesn't effect skin color. Genes and pigment do.
Inuit (read: Eskimo) peoples are darker than lily-white Europians. Inuit live farther north, in some cases have completely black winters, and are always covered in clothing.
Inuit (read: Eskimo) peoples are darker than lily-white Europians. Inuit live farther north, in some cases have completely black winters, and are always covered in clothing.