Which region is the only area to experience a mediterranean climate midwest
northeast
southeast
pacific northwest

Southeast I think! (Sorry if I'm wrong, I hope you find the answer!)

Explanation:

It is generally accepted that the mediterranean climate occurs in southern and southwestern Australia, central Chile, coastal California, the Western Cape of South Africa and around the Mediterranean Basin.

Mediterranean climate, major climate type of the Köppen classification characterized by hot, dry summers and cool, wet winters and located between about 30° and 45° latitude north and south of the Equator and on the western sides of the continents.