The Mediterranean climate of Greece is subject to a number of regional and local variations based on the country’s physical diversity. In winter the belt of low-pressure disturbances moving in from the North Atlantic Ocean shifts southward, bringing with it warm, moist, westerly winds.
According to the maps, Greece has a greater variety in elevation.
<u>Explanation:</u>
Though the entire city of Rome in Italy is settled on hills, the difference between the lowest and the highest point is not as much as that in Greece.
The highest elevation point in Greece rests at 2,197 meters, yet the average elevation of Greece is 498 meters. About 2/3rd of entire Greece is characterized by hilly region.
This clarifies that Greece and the surrounding region bears a greater variety in elevation.