Measurements:
°C
°F
CURRENT WEATHER
21:11
Santorini
80°F
SE 13 mph
Feels like: 86°F
Precip: 8%
World Resorts Greece Santorini Weather

14 Day Weather Forecast

08.24
mon
DAY
80°F
S 15 mph
precip
7%
NIGHT
80°F
E 12 mph
precip
8%
08.25
tue
DAY
80°F
S 20 mph
precip
8%
NIGHT
80°F
E 17 mph
precip
9%
08.26
wed
DAY
82°F
SE 14 mph
precip
5%
NIGHT
82°F
SE 11 mph
precip
4%
08.27
thu
DAY
84°F
S 21 mph
precip
4%
NIGHT
82°F
S 17 mph
precip
7%
08.28
fri
DAY
84°F
S 20 mph
precip
4%
NIGHT
82°F
S 22 mph
precip
5%
08.29
sat
DAY
80°F
S 19 mph
precip
6%
NIGHT
80°F
S 19 mph
precip
4%
08.30
sun
DAY
84°F
E 6 mph
precip
8%
NIGHT
82°F
NE 15 mph
precip
9%
08.31
mon
DAY
82°F
S 6 mph
precip
7%
NIGHT
82°F
SE 12 mph
precip
7%
09.01
tue
DAY
82°F
S 14 mph
precip
5%
NIGHT
80°F
SE 19 mph
precip
5%
09.02
wed
DAY
82°F
S 15 mph
precip
5%
NIGHT
82°F
S 19 mph
precip
5%
09.03
thu
DAY
82°F
S 17 mph
precip
4%
NIGHT
80°F
SE 15 mph
precip
5%
09.04
fri
DAY
82°F
S 13 mph
precip
4%
NIGHT
80°F
SE 12 mph
precip
5%
09.05
sat
DAY
82°F
E 7 mph
precip
6%
NIGHT
82°F
E 21 mph
precip
10%
09.06
sun
DAY
78°F
S 15 mph
precip
8%
NIGHT
78°F
S 16 mph
precip
4%

Santorini Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Santorini was 79.0°F. The maximum and minimum values were 77.6°F and 80.6°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 85.2 °F
July 83.9 °F
September 81.3 °F
Warmest sea temperature:
August 80.3 °F
September 79.3 °F
July 78.7 °F
The most cold months:
January 59.1 °F
February 59.4 °F
March 60.8 °F
The most rainy months:
January 4 days
December 3 days
February 3 days
The most windy months:
January 17 mph
February 17 mph
March 16 mph
more details
Greece Resorts:
NAME
F°
Athenes +90
Bali Gr +78
Chalkidiki +88
Chania +82
Corfu +88
Crete +78
Hanioti +86
Nikiti +88
Paralia Katerini +84
Pefkochori +86
Rhodes +86
Sithonia +86
Thasos +88
Thessaloniki +84
Zakynthos +86
all resorts
24 Hours Weather Forecast
Santorini
Local time: 21:11
25 aug, tuesday
0000 80°F
E
12 mph
0300 82°F
SE
18 mph
0600 80°F
SE
21 mph
0900 80°F
S
21 mph
1200 80°F
S
20 mph
1500 80°F
S
16 mph
1800 82°F
S
13 mph
2100 82°F
SE
12 mph