Jul12027 · UTC
Mercury–Venus Conjunction
Mercury and Venus pass about 4.6° apart but lie close to the Sun in our sky.
The astronomy calendar
July 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 |
|---|---|---|---|---|---|---|
| 27 | 28 | 29 | 30 | 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 |
9 events this month
Grouped by peak date in UTCThursday, July 1 UTC
Sunday, July 4 UTC
Jul42027 · UTC
New Moon
Dark moonless skies make this a useful night for stargazing.
Saturday, July 10 UTC
Jul102027 · UTC
July Pegasids Meteor Shower
July Pegasids activity peaks with a listed zenithal hourly rate of 3. Actual visible rates depend on sky darkness, radiant altitude, and local weather.
Thursday, July 15 UTC
Jul152027 · UTC
Mercury at Greatest Western Elongation
Mercury reaches its widest apparent separation from the Sun and is best placed in the morning sky.
Sunday, July 18 UTC
Jul182027 · UTC
Full Moon — Buck Moon
The Moon reaches its full phase (Buck Moon).
Jul182027 · UTC
Penumbral Lunar Eclipse
Eastern Africa, Asia, Australia, and the Pacific
Wednesday, July 28 UTC
Jul282027 · UTC
July Gamma Draconids Meteor Shower
July Gamma Draconids activity peaks with a listed zenithal hourly rate of 5. Actual visible rates depend on sky darkness, radiant altitude, and local weather.
Saturday, July 31 UTC
Jul312027 · UTC
Alpha Capricornids Meteor Shower
Alpha Capricornids activity peaks with a listed zenithal hourly rate of 5. Actual visible rates depend on sky darkness, radiant altitude, and local weather.
Jul312027 · UTC
Southern Delta Aquariids Meteor Shower
Southern Delta Aquariids activity peaks with a listed zenithal hourly rate of 25. Actual visible rates depend on sky darkness, radiant altitude, and local weather.
Also active this month
These showers peak in another month, but their catalog activity windows overlap this one.
Jun222027 · UTC
June Bootids Meteor Shower
June Bootids activity peaks with a listed zenithal hourly rate of Var. Actual visible rates depend on sky darkness, radiant altitude, and local weather.
Aug82027 · UTC
Eta Eridanids Meteor Shower
Eta Eridanids activity peaks with a listed zenithal hourly rate of 3. Actual visible rates depend on sky darkness, radiant altitude, and local weather.
Aug132027 · UTC
Perseids Meteor Shower
Perseids activity peaks with a listed zenithal hourly rate of 110+. Actual visible rates depend on sky darkness, radiant altitude, and local weather.
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.
