The western twilight sky this month is not only beautiful, it's interesting.
Mercury comes up to join it around mid-month.
Bright Capella shines far to their upper right, in the northwest all month. Pollux and Castor , lined up horizontally, are far to Capella's upper left. Not quite as far to the lower left of Pollux is Procyon. The Moon is at perigee. 4 Venus is at its greatest brilliancy low in the eastern sky during dawn.