Answer:
Westerlies winds.
Explanation:
Westerlies winds is responsible which brought the rainfall in Mediterranean climate region. During the winter period, a reversal of winds occur due to which westerlies bring the moisture from the oceans to the land which cools, condenses and sinks to form clouds that leads to precipitation. That's why the winters are wet in the Mediterranean regions. Westerlies are the winds that comes from middle latitudes between 35 and 65 degrees latitude.
