Santorini Weather

Santorini Average Weather & Yearly Climate

The yearly weather in Santorini is around 23 through the entire year.

The weather data informs us that March is when it is the hottest and January is when its coolest so temperatures vary by about 15. More often than not temperatures are 27 in Spring (Mar, Apr, May) 28 in Summer (June, July and August) , 23 through the Autumn (September, October and November) months, 14 in Winter (Dec – Feb) .

Month Degrees Celsius
January 14
February 14
March 29
April 29
May 23
June 27
July 29
August 29
September 26
October 23
November 19
December 15


What are the Weather Insights, Yearly Temperature, Climate in Santorini?

Our weather stats and information helps you to determine when to visit and the best time to go Santorini

  • Typical Average Daily Temperature: 23
  • Typical Hottest Month: March
  • Typical Coldest Month: January
  • Average Spring Temperature: 27
  • Average Summer Temperature: 28
  • Average Autumn Temperature: 23
  • Average Winter Temperature: 14