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2045 Moon Calendar

Every new moon, first quarter, full moon and last quarter of 2045, with the traditional name of each of the 13 full moons. Dates and times are US Eastern time, computed with the lunar phase algorithm in Jean Meeus's Astronomical Algorithms and checked against the US Naval Observatory.

January 2045
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  • Full Moon3 · 5:20 AM
  • Last Quarter9 · 10:32 PM
  • New Moon17 · 11:25 PM
  • First Quarter26 · 12:09 AM
February 2045
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  • Full Moon1 · 4:05 PM
  • Last Quarter8 · 2:03 PM
  • New Moon16 · 6:51 PM
  • First Quarter24 · 11:37 AM
March 2045
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  • Full Moon3 · 2:52 AM
  • Last Quarter10 · 7:50 AM
  • New Moon18 · 1:15 PM
  • First Quarter25 · 8:56 PM
April 2045
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  • Full Moon1 · 2:43 PM
  • Last Quarter9 · 3:52 AM
  • New Moon17 · 3:27 AM
  • First Quarter24 · 3:12 AM
May 2045
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  • Full Moon1 · 1:52 AM
  • Last Quarter8 · 10:51 PM
  • New Moon16 · 2:26 PM
  • First Quarter23 · 8:38 AM
  • Full Moon30 · 1:52 PM
June 2045
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  • Last Quarter7 · 4:23 PM
  • New Moon14 · 11:05 PM
  • First Quarter21 · 2:28 PM
  • Full Moon29 · 3:16 AM
July 2045
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  • Last Quarter7 · 7:31 AM
  • New Moon14 · 6:28 AM
  • First Quarter20 · 9:52 PM
  • Full Moon28 · 6:11 PM
August 2045
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  • Last Quarter5 · 7:57 PM
  • New Moon12 · 1:39 PM
  • First Quarter19 · 7:55 AM
  • Full Moon27 · 10:08 AM
September 2045
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  • Last Quarter4 · 6:03 AM
  • New Moon10 · 9:27 PM
  • First Quarter17 · 9:30 PM
  • Full Moon26 · 2:11 AM
October 2045
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  • Last Quarter3 · 2:31 PM
  • New Moon10 · 6:37 AM
  • First Quarter17 · 2:55 PM
  • Full Moon25 · 5:31 PM
November 2045
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  • Last Quarter1 · 10:09 PM
  • New Moon8 · 4:49 PM
  • First Quarter16 · 10:26 AM
  • Full Moon24 · 6:43 AM
December 2045
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  • Last Quarter1 · 4:46 AM
  • New Moon8 · 6:41 AM
  • First Quarter16 · 8:08 AM
  • Full Moon23 · 7:49 PM
  • Last Quarter30 · 1:11 PM

Times are US Eastern (EST or EDT), rounded to the minute.

Full Moon Calendar 2045

Full moonDateWeekdayTime (ET)Note
Wolf MoonJanuary 3Tuesday5:20 AM—
Snow MoonFebruary 1Wednesday4:05 PM—
Worm MoonMarch 3Friday2:52 AM—
Pink MoonApril 1Saturday2:43 PM—
Flower MoonMay 1Monday1:52 AM—
Blue MoonMay 30Tuesday1:52 PMBlue Moon: second full moon this month
Strawberry MoonJune 29Thursday3:16 AM—
Buck MoonJuly 28Friday6:11 PM—
Sturgeon MoonAugust 27Sunday10:08 AM—
Harvest MoonSeptember 26Tuesday2:11 AM—
Hunter's MoonOctober 25Wednesday5:31 PM—
Beaver MoonNovember 24Friday6:43 AM—
Cold MoonDecember 23Saturday7:49 PM—

The names are the traditional ones listed by The Old Farmer's Almanac, one per calendar month. Two depend on the September equinox instead: the Harvest Moon is the full moon nearest the equinox and the Hunter's Moon is the one after it, so in years when the Harvest Moon falls in October, September keeps the name Corn Moon. Supermoons are not marked, because there is no single agreed distance at which a full moon counts as one.

The Four Moon Phases

🌑 New moon:
the Moon is between Earth and Sun and its lit side faces away from us. It is not visible.
🌓 First quarter:
about a week later, the right half is lit (seen from the Northern Hemisphere). Visible in the afternoon and evening.
🌕 Full moon:
the Moon is opposite the Sun and fully lit. It rises around sunset and sets around sunrise.
🌗 Last quarter:
the left half is lit. It rises around midnight and is visible in the morning.

Why Dates Differ Between Calendars

A moon phase is an instant, not a day: it happens at the same moment worldwide, and the calendar date depends on the time zone. The average cycle from one new moon to the next is 29.53 days, so most years have 12 full moons and some have 13. This calendar uses US Eastern time; a European or Australian moon calendar can show the same phase one day later.

2045 Moon Calendar FAQ

How many full moons are in 2045?

2045 has 13 full moons and 12 new moons (US Eastern time). The first full moon is on Tue, Jan 3 and the last on Sat, Dec 23.

Is there a blue moon in 2045?

Yes: Tue, May 30 is the second full moon of May, the popular "monthly" Blue Moon.

When is the Harvest Moon in 2045?

The Harvest Moon is the full moon closest to the September equinox. In 2045 it is on Tue, Sep 26 at 2:11 AM ET.

Which time zone are these moon phase dates in?

All dates and times are US Eastern time, adjusted for daylight saving time. A phase happens at the same instant everywhere, so in Pacific time it is three hours earlier on the clock, and a phase shortly after midnight Eastern falls on the previous day in Central, Mountain and Pacific time.

Print a 2045 Moon Calendar

The builder does not add moon phases on its own: open 2045, add the full moons you want as events (for example "Wolf Moon" on January 3), and export a PDF.

Customize the 2045 Calendar