Full Moon & New Moon — June 2027
June 2027 brings a new moon on June 4 and a full moon on June 18. Exact times are US Eastern, computed from the Swiss Ephemeris, with the zodiac degree each moon falls at.
✦Reviewed by the CosmyDay Astrology TeamLast reviewed August 2026
Moon phases in June 2027
- ○New Moon — June 4, 20273:40 PM ET · 13° Gemini
- ●Full Moon — June 18, 20278:44 PM ET · 27° Sagittarius
Times localized to US Eastern. Source: Swiss Ephemeris.
New Moon in Gemini — June 4, 2027
Exact at 3:40 PM ET · 13° Gemini
Ask, learn, say it out loud
Gemini new moons favour the conversation you have been drafting in your head and the subject you keep circling without studying. Curiosity is the currency. Start the course, send the enquiry, tell someone the idea before it is finished — Gemini intentions grow through contact with other people's responses, and wither in private.
More on this placement: Moon in Gemini · Gemini sign profile
Full Moon in Sagittarius — June 18, 2027
Exact at 8:44 PM ET · 27° Sagittarius
The belief stops fitting
Under a Sagittarius full moon a conviction you have been running on gets tested against something you actually saw. A plan, a faith, a story about where your life is going — it meets a fact that does not fit. Sagittarius wants to leap immediately to a bigger story. The more useful move is to sit with the misfit for a week and see what survives it.
More on this placement: Moon in Sagittarius · Sagittarius sign profile
What else the sky is doing in June 2027
- ◐Eclipses: none in June 2027 — see the next one
- ℞Retrograde: Mercury (June 10, 2027 → July 4, 2027) — retrograde calendar
- ☉Zodiac season: Cancer season begins June 21, 2027 — all season dates
How these dates were calculated
A new moon is the instant the Moon and Sun share the same ecliptic longitude; a full moon is the instant they sit exactly opposite. Both are single moments rather than nights, and both are computed here directly from the Swiss Ephemeris — the engine professional astrology software runs on — then localized to US Eastern Time. Nothing on this page is copied from another calendar.
The degree matters more than the phase. A full moon at 27° Sagittarius activates whatever sits near that degree in your own chart, which is why one lunation flattens one person and passes another entirely. To find out which of your placements June 2027's moons touch, cast your free natal chart and compare the degrees, then read your monthly horoscope for the wider context.
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Frequently asked questions
When is the full moon in June 2027?
The June 2027 full moon is exact on June 18, 2027 at 8:44 PM ET, at 27° Sagittarius.
When is the new moon in June 2027?
The June 2027 new moon is exact on June 4, 2027 at 3:40 PM ET, at 13° Gemini.
What sign is the full moon in June 2027?
Sagittarius — exact at 27° Sagittarius on June 18, 2027. A full moon always falls in the sign opposite the Sun, because the two stand exactly across the zodiac from each other at that moment.
Is there an eclipse in June 2027?
No — June 2027 has neither a solar nor a lunar eclipse. Eclipses arrive in pairs about every six months, when a new or full moon falls close enough to the lunar nodes for the shadow to line up.
Which planets are retrograde in June 2027?
Mercury (June 10, 2027 to July 4, 2027) — retrograde for at least part of June 2027.
Which time zone are these moon times in?
US Eastern. A new or full moon is one instant worldwide, so the local clock date can shift by a day elsewhere — the moment itself does not move.