If we use in the daytime, it may mean a specific daytime, but usually an unspecific daytime. The first, during a day, means over the course of a 24 hour period, or possibly between waking and sleeping. I suspect this was devised by analogy with at night which is of course very normal.
The word daytime normally refers either to the hours of daylight, or the usable part of a person's day when they are not resting. Hi, i want the grade 2 students to know that some people work during daytime, some people work during nighttime, we go to school during daytime, and at night time, most. They all say that something happens regularly during the time between dawn and sunset:
(1b) during the weekend daytime, mary takes care of her children. in the day and during the day are the same as in/during the daytime . Hello, benckuo, and welcome to the forum. These flowers open in the daytime.
In the daytime or during the daytime would be a much more natural and usual construction. (2) i have a job during daytime weekdays, not weeknights. (1c) on weekends, mary takes care of her children during the daytime. Hello, for l'aerodrome est utilisable de jour uniquement should i translate the airfield is only usable during daytime ?
It would be used for general statements, such as those about a typical day. In your specific example though, the word. Tell me please what is the difference between the two expressions.