Our Solar System

Moon phases in February 2027

The Moon is new on 6 February, at first quarter on 14 February, full on 20 February (the Snow Moon) and at last quarter on 28 February.

Full Moon of 20 February 2027, the Snow Moon
The Snow Moon, full on 20 February 2027 at 23:24 UTC
February 2027. Each day shows the Moon at the middle of the day, as it looks from the Northern Hemisphere; a day with one of the four main phases gives its time. Times in UTC.
MonTueWedThuFriSatSun
1 February: Waning crescent, 22% lit2 February: Waning crescent, 15% lit3 February: Waning crescent, 9% lit4 February: Waning crescent, 4% lit5 February: Waning crescent, 1% lit6 February: New Moon at 15:56, 0% lit7 February: Waxing crescent, 1% lit
8 February: Waxing crescent, 3% lit9 February: Waxing crescent, 8% lit10 February: Waxing crescent, 14% lit11 February: Waxing crescent, 22% lit12 February: Waxing crescent, 31% lit13 February: Waxing crescent, 41% lit14 February: First quarter at 07:58, 52% lit
15 February: Waxing gibbous, 63% lit16 February: Waxing gibbous, 74% lit17 February: Waxing gibbous, 83% lit18 February: Waxing gibbous, 91% lit19 February: Waxing gibbous, 97% lit20 February: Full Moon at 23:24, 100% lit21 February: Waning gibbous, 100% lit
22 February: Waning gibbous, 97% lit23 February: Waning gibbous, 92% lit24 February: Waning gibbous, 84% lit25 February: Waning gibbous, 76% lit26 February: Waning gibbous, 67% lit27 February: Waning gibbous, 57% lit28 February: Last quarter at 05:16, 47% lit

The main phases in February 2027

  • New Moon Sat 6 Feb 2027 15:56 UTC
  • First quarter Sun 14 Feb 2027 07:58 UTC
  • Full Moon: Snow Moon Sat 20 Feb 2027 23:24 UTC Supermoon
  • Last quarter Sun 28 Feb 2027 05:16 UTC

To the nearest minute. Our times agree with the US Naval Observatory's to within a minute and a half for every phase from 2026 to 2028. The Moon right now, live.

The Snow Moon

The full Moon of Saturday 20 February 2027 at 23:24 UTC is the Snow Moon in the Old Farmer's Almanac's list. It is a supermoon by Fred Espenak's test: it is 363,306 km from Earth, 94.8% of the way from apogee (405,217 km on 3 March) to perigee (361,015 km on 19 February), and a supermoon needs 90% or more.

The new Moon of 6 February 2027 brings an annular solar eclipse, seen only from where the Moon's shadow falls.

Every full Moon of 2027, with its name, is on full Moons in 2027.

Get the night of the Snow Moon as a print: the sky over your own town that night, on a star map.

Get the Moon from your date as a print: the Moon as it looked on a day that matters to you.

See the night sky on any date, free: the stars, the planets and the Moon over any town.

Questions

When is the full Moon in February 2027?

Saturday 20 February 2027 at 23:24 UTC. It is the Snow Moon.

When is the new Moon in February 2027?

Saturday 6 February 2027 at 15:56 UTC.

Is there a supermoon in February 2027?

The full Moon of 20 February 2027 is a supermoon by Fred Espenak's test: it is 363,306 km from Earth, 94.8% of the way from apogee (405,217 km on 3 March) to perigee (361,015 km on 19 February), and a supermoon needs 90% or more.

Why are the times in UTC?

Each phase happens at one moment for the whole world, and UTC is the clock everyone can convert from. With JavaScript on, this page also shows every time and the whole calendar in your own time zone, so a phase near midnight lands on your own date.

Sources

  1. US Naval Observatory: Phases of the Moon. Our times are checked against USNO's for every phase from 2026 to 2028 and agree to within a minute and a half
  2. US Naval Observatory: Phases of the Moon and percent of the Moon illuminated (how the phases, the percent lit and the Moon's age are defined)
  3. Fred Espenak, AstroPixels: Full Moon at Perigee (full supermoons), 2001 to 2100, and the test for one
  4. NASA Science: Supermoons
  5. The Old Farmer's Almanac: Full Moon names
  6. The Old Farmer's Almanac: the Hunter's Moon, the full Moon after the Harvest Moon
  7. NASA Watch the Skies: the monthly and seasonal blue moon
  8. NASA Eclipse Web Site (Espenak): eclipse dates
  9. Jean Meeus, Astronomical Algorithms (2nd edition, 1998): chapter 47, the lunar theory behind the Moon's place, phase and distance; chapter 48, the lit fraction and the bright limb; chapter 25, the Sun's aberration
  10. IAU Office of Astronomy for Education: the lunar phases seen from the Southern Hemisphere
  11. NASA's Scientific Visualization Studio, CGI Moon Kit (Ernie Wright, Noah Petro, 2019): the Moon's colour from the LROC Wide Angle Camera's Hapke-normalised mosaic, the face every Moon on these pages is drawn from
  12. LRO Lunar Orbiter Laser Altimeter, LDEM_64 heights (NASA PDS Geosciences Node): the slopes that shade the ground near the terminator
  13. Archinal et al. (2011), Report of the IAU Working Group on Cartographic Coordinates and Rotational Elements: 2009, Celestial Mechanics and Dynamical Astronomy 109, 101: the Moon's pole and turning, so the drawn face shows the libration of the moment
  14. NASA's Scientific Visualization Studio, Moon Phase and Libration, 2026: what libration and the position angle of the axis are, and the frames we compared our drawing with
  15. NASA JPL Horizons: the Moon's sub-Earth point and pole angle, which our drawing matches to within 0.01 degrees on the dates we test
  16. Krisciunas and Schaefer (1991), A model of the brightness of moonlight, Publications of the Astronomical Society of the Pacific 103, 1033: the Moon's brightness through its phases, which sets the earthshine against the sunlit side
  17. NASA Earth fact sheet: the Earth's radius and geometric albedo, for the earthshine
  18. The phases, distances and dates on this page are worked out by our own code from the sources above, the same lunar theory that places the Moon in the 3D viewer. The Moons are drawn by our own renderer from NASA's maps.