Mar82027 · UTC
New Moon
Dark moonless skies make this a useful night for stargazing.
The astronomy calendar
March 2027.
A month of moments in the sky. Explore catalog peak dates, understand the view, and save the events you want to remember.
The month at a glance
Find a little
space in your calendar.
Highlighted days have catalog events. Choose a day to jump to its details below. This calendar uses UTC dates.
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 28 | 1 | 2 | 3 | 4 | 5 | 6 |
| 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 21 | 22 | 23 | 24 | 25 | 26 | 27 |
| 28 | 29 | 30 | 31 | 1 | 2 | 3 |
5 events this month
Grouped by peak date in UTCMonday, March 8 UTC
Wednesday, March 17 UTC
Mar172027 · UTC
Mercury at Greatest Western Elongation
Mercury reaches its widest apparent separation from the Sun and is best placed in the morning sky.
Saturday, March 20 UTC
Mar202027 · UTC
March Equinox
Astronomical spring begins in the Northern Hemisphere and autumn in the Southern Hemisphere.
Monday, March 22 UTC
Mar222027 · UTC
Full Moon — Worm Moon
The Moon reaches its full phase (Worm Moon).
Wednesday, March 31 UTC
Mar312027 · UTC
Mars–Jupiter Conjunction
Mars and Jupiter pass about 4.3° apart.
Catalog refreshed . Dates and predictions come from the catalog used by Forecast Bar, with a source on every event.
Calendar day groupings use UTC. Event times adapt to your device’s time zone when JavaScript is available. Exact local visibility and weather can differ from the global catalog timing.
Take the sky with you
From a date on a calendar
to a night worth remembering.
Open the astronomy calendar in Forecast Bar to explore events alongside your local weather and astronomy alert settings.
