Table of Contents

Greek Islands (Rhodes, Crete, Santorini, Mykonos) 0:21
Ionian Islands (Cephalonia, Myrtos Beach) 1:32
Athens 2:03
Ioannina 2:31
Vikos-Aoös National Park 3:05
Pindus Mountains 3:25
Thessaly (Larissa) 4:18
Macedonia (Thessaloniki) 5:05
Kozani 5:25
Mount Kaimakchalan 5:36

Huge thank you to Athens Thunderstorm who explained the superiority of using data from the National Observatory of Athens (NOA) on the Hill of Nymphs at Thissio to show a more accurate climate picture for the city of Athens. Here is the data from that source (°C):

ATHENS
January 9°
February 10°
March 12°
April 16°
May 20°
June 25°
July 27°
August 27°
September 23°
October 18°
November 15°
December 11°

Source:
https://www.iersd.noa.gr/ENG/iersd_climatological.htm
https://www.iersd.noa.gr/ENG/iersd_climat-table.htm