World Resorts Greece Santorini

Santorini Monthly Weather Averages

Please click on any column to get detailed information about Santorini weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

The warmest month in Santorini is august. The average daily temp is 81.0°F. The average nightly temp is 77.9°F.

Sea water temperature, °F

The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 77.3°F.

Precipitation total, in.

July is the month with least precipitations during the year. The average precipitation totals for this month is 0.0 in. The month with most precipitation total is January.

Number of rainy days

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in Santorini

Sunniest months:
July 31 days
August 30 days
June 29 days
Warmest months:
August 82.2 °F
July 81.2 °F
September 78.6 °F
Warmest sea temp:
August 77.3 °F
September 76.3 °F
July 75.7 °F
Coldest months:
January 58.0 °F
February 58.7 °F
March 59.9 °F
Rainiest months:
January 5 days
December 4 days
February 3 days
Windiest months:
January 18.0 mph
February 17.4 mph
March 16.7 mph

Santorini on a weather map

Santorini
+63°F
W 6 mph
Feels like: +63°F
Precip.: 0%
Places in Greece:
Name
°F
+72°F
+63°F
+68°F
+64°F
+64°F
+68°F
+63°F
+70°F
+70°F
+63°F
+57°F
+63°F
+70°F
+68°F
24 Hours Forecast
Santorini
Local time: 12:05
March 29, friday
1500
64°F
W
2 mph
1800
64°F
S
4 mph
2100
64°F
SW
4 mph
March 30, saturday
0000
63°F
SW
1 mph
0300
63°F
S
4 mph
0600
63°F
S
4 mph
0900
64°F
SW
2 mph
1200
64°F
SW
1 mph
Units of measurement: °C / °F