今月中に

Meanings

1. Expression, Adverb

   by the end of this month; before the month is out; in the course of this month

• 今月中こんげつちゅうにウインドウズの次つぎのバージョンが出でる見込みこみはないと思おもう。

  I think it's unlikely that the next version of Windows will come out before the end of this month.