'Months' in the Bible

six were born to him in Hebron; and there he reigned seven years and six months. In Jerusalem he reigned thirty-three years;

The ark of God remained with the family of Obed-Edom in his house three months: and Yahweh blessed the house of Obed-Edom, and all that he had.

either three years of famine; or three months to be consumed before your foes, while the sword of your enemies overtakes you; or else three days the sword of Yahweh, even pestilence in the land, and the angel of Yahweh destroying throughout all the borders of Israel. Now therefore consider what answer I shall return to him who sent me.'"

Now the children of Israel after their number, the heads of fathers' [houses] and the captains of thousands and of hundreds, and their officers who served the king, in any matter of the divisions which came in and went out month by month throughout all the months of the year -- of every division were twenty-four thousand.