15.07
wed
wed
Day
77°F
S 24 mph
Precip.
5%
5%
Night
77°F
SE 21 mph
Precip.
7%
7%
16.07
thu
thu
Day
77°F
S 22 mph
Precip.
7%
7%
Night
77°F
S 24 mph
Precip.
7%
7%
17.07
fri
fri
Day
77°F
S 21 mph
Precip.
7%
7%
Night
77°F
S 23 mph
Precip.
7%
7%
18.07
sat
sat
Day
77°F
S 11 mph
Precip.
7%
7%
Night
77°F
SE 12 mph
Precip.
8%
8%
19.07
sun
sun
Day
77°F
S 9 mph
Precip.
7%
7%
Night
77°F
E 9 mph
Precip.
6%
6%
20.07
mon
mon
Day
77°F
NE 11 mph
Precip.
12%
12%
Night
77°F
E 12 mph
Precip.
16%
16%
21.07
tue
tue
Day
77°F
SE 7 mph
Precip.
9%
9%
Night
77°F
E 13 mph
Precip.
10%
10%
22.07
wed
wed
Day
79°F
SE 14 mph
Precip.
8%
8%
Night
77°F
E 16 mph
Precip.
10%
10%
23.07
thu
thu
Day
77°F
S 14 mph
Precip.
9%
9%
Night
77°F
SE 16 mph
Precip.
8%
8%
24.07
fri
fri
Day
77°F
SE 22 mph
Precip.
5%
5%
Night
77°F
SE 22 mph
Precip.
5%
5%
25.07
sat
sat
Day
77°F
S 22 mph
Precip.
6%
6%
Night
77°F
SE 15 mph
Precip.
8%
8%
26.07
sun
sun
Day
79°F
SE 12 mph
Precip.
6%
6%
Night
79°F
E 12 mph
Precip.
9%
9%
27.07
mon
mon
Day
79°F
E 6 mph
Precip.
11%
11%
Night
79°F
NE 14 mph
Precip.
9%
9%
28.07
tue
tue
Day
77°F
SW 8 mph
Precip.
11%
11%
Night
79°F
E 10 mph
Precip.
10%
10%
sea water
temperature
temperature
| Santorini |
monthly
weather
weather
| Santorini |
current
weather
weather
| Santorini |
7 days
forecast
forecast
| Santorini |
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 75.4°F. The highest and lowest sea temperatures during the month were 77.0°F and 74.3°F.
Air temperature in Santorini, °F
Precipitation total in Santorini, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Santorini
Santorini on a weather map
Places in Greece:
Name
°F
24 Hours Forecast
Santorini
Local time: 15:06
July 15, wednesday
1800
77°F
S
24 mph
24 mph
2100
77°F
SE
25 mph
25 mph
July 16, thursday
0000
77°F
SE
21 mph
21 mph
0300
77°F
SE
22 mph
22 mph
0600
77°F
S
22 mph
22 mph
0900
75°F
S
22 mph
22 mph
1200
77°F
S
22 mph
22 mph
1500
77°F
S
19 mph
19 mph
