Measurements:
°C
°F
CURRENT WEATHER
18:31
Santorini
66°F
NW 16 mph
Feels like: 66°F
Precip: 0%
World Resorts Greece Santorini Weather

7 Day Weather Forecast

04.19
fri
DAY
64°F
E 14 mph
precip
0%
NIGHT
62°F
E 27 mph
precip
100%
04.20
sat
DAY
62°F
E 36 mph
precip
74%
NIGHT
64°F
N 9 mph
precip
0%
04.21
sun
DAY
64°F
NE 17 mph
precip
0%
NIGHT
66°F
NE 11 mph
precip
0%
04.22
mon
DAY
66°F
NW 22 mph
precip
0%
NIGHT
68°F
NW 25 mph
precip
0%
04.23
tue
DAY
70°F
NW 37 mph
precip
0%
NIGHT
70°F
NE 18 mph
precip
0%
04.24
wed
DAY
66°F
E 21 mph
precip
0%
NIGHT
64°F
E 24 mph
precip
0%
04.25
thu
DAY
66°F
E 20 mph
precip
0%
NIGHT
66°F
E 17 mph
precip
0%

Santorini Sea Water Temperature in April, °F

Select Year: 2024 2023 2022

The average sea surface temperature in April 2024 for Santorini was 18.5°F. The maximum and minimum values were 18.0°F and 19.2°F respectively.

Santorini on the Weather Map

Best Time to Visit Santorini
The most sunny months:
July 31 days
August 30 days
June 29 days
The most warm months:
August 85.8 °F
July 84.7 °F
September 81.8 °F
Warmest sea temperature:
August 80.3 °F
September 79.2 °F
July 78.6 °F
The most cold months:
January 58.9 °F
February 59.7 °F
March 61.1 °F
The most rainy months:
January 5 days
December 4 days
February 3 days
The most windy months:
January 17 mph
February 17 mph
March 16 mph
more details