This is the 9838th most frequent Russian word.
августе
"Августе" is the prepositional case of "август," meaning "in August."
In this sentence, 'августе' provides temporal information about a past action, integrated into the narrative.
Я помню, как мы отдыхали на море в августе.
I remember how we vacationed by the sea in August.
In this sentence, 'августе' indicates the time when an event will occur, serving as an adverbial modifier.
Мы поедем на дачу в августе.
We will go to the summer house in August.
Here, 'августе' functions as the object of a prepositional phrase, describing a specific month.