June, July and August
Short nights, warm ones, and the Milky Way at its best: in summer you are looking straight into our own galaxy.
Everything below is highest in the evening in these months. South of the equator the months are the same, but they fall in the opposite season.
Planets do not keep to seasons — they wander, which is what the word means. Each one has its own page with a month-by-month table saying when to look for it.