This is the 756th most frequent Persian word.
مرداد
Mordad (مرداد) is the fifth month of the Persian calendar, corresponding to July-August.
In this sentence, 'مرداد' (Mordad) is used as the name of the fifth month of the Iranian calendar, corresponding to a summer month, emphasizing the season.
در مرداد ماه هوا بسیار گرم است.
In the month of Mordad, the weather is very hot.
Here, 'مرداد' refers to a specific time frame, indicating the month when an action (the trip) took place.
من در مرداد به مسافرت رفتم.
I went on a trip in Mordad.
In this context, 'مرداد' is used as a noun representing cultural or symbolic significance within the Iranian tradition.