A complete lunar year

1643 Moon Calendar

49 major phase events: 12 New Moons, 13 Full Moons, and every quarter phase between them.

January

Full Moon 5 · Last Quarter 13 · New Moon 20 · First Quarter 26

February

Full Moon 3 · Last Quarter 11 · New Moon 18 · First Quarter 25

March

Full Moon 5 · Last Quarter 13 · New Moon 20 · First Quarter 27

April

Full Moon 4 · Last Quarter 11 · New Moon 18 · First Quarter 25

May

Full Moon 3 · Last Quarter 11 · New Moon 17 · First Quarter 25

June

Full Moon 2 · Last Quarter 9 · New Moon 16 · First Quarter 24

July

Full Moon 1 · Last Quarter 8 · New Moon 15 · First Quarter 24 · Full Moon 31

August

Last Quarter 6 · New Moon 14 · First Quarter 22 · Full Moon 29

September

Last Quarter 5 · New Moon 13 · First Quarter 21 · Full Moon 27

October

Last Quarter 4 · New Moon 12 · First Quarter 20 · Full Moon 27

November

Last Quarter 3 · New Moon 11 · First Quarter 18 · Full Moon 25

December

Last Quarter 3 · New Moon 11 · First Quarter 18 · Full Moon 25

Major phases in 1643

Full MoonJanuary 5, 1643 at 1:45 AM UTC

Last QuarterJanuary 13, 1643 at 7:01 AM UTC

New MoonJanuary 20, 1643 at 5:35 AM UTC

First QuarterJanuary 26, 1643 at 9:54 PM UTC

Full MoonFebruary 3, 1643 at 8:45 PM UTC

Last QuarterFebruary 11, 1643 at 10:58 PM UTC

New MoonFebruary 18, 1643 at 3:50 PM UTC

First QuarterFebruary 25, 1643 at 12:06 PM UTC

Full MoonMarch 5, 1643 at 3:37 PM UTC

Last QuarterMarch 13, 1643 at 10:47 AM UTC

New MoonMarch 20, 1643 at 1:40 AM UTC

First QuarterMarch 27, 1643 at 4:15 AM UTC

Full MoonApril 4, 1643 at 8:43 AM UTC

Last QuarterApril 11, 1643 at 6:59 PM UTC

New MoonApril 18, 1643 at 11:23 AM UTC

First QuarterApril 25, 1643 at 9:41 PM UTC

Full MoonMay 3, 1643 at 10:55 PM UTC

Last QuarterMay 11, 1643 at 12:45 AM UTC

New MoonMay 17, 1643 at 9:23 PM UTC

First QuarterMay 25, 1643 at 3:38 PM UTC

Full MoonJune 2, 1643 at 10:05 AM UTC

Last QuarterJune 9, 1643 at 5:32 AM UTC

New MoonJune 16, 1643 at 8:17 AM UTC

First QuarterJune 24, 1643 at 9:06 AM UTC

Full MoonJuly 1, 1643 at 6:55 PM UTC

Last QuarterJuly 8, 1643 at 10:42 AM UTC

New MoonJuly 15, 1643 at 8:49 PM UTC

First QuarterJuly 24, 1643 at 1:06 AM UTC

Full MoonJuly 31, 1643 at 2:34 AM UTC

Last QuarterAugust 6, 1643 at 5:31 PM UTC

New MoonAugust 14, 1643 at 11:25 AM UTC

First QuarterAugust 22, 1643 at 3:02 PM UTC

Full MoonAugust 29, 1643 at 10:09 AM UTC

Last QuarterSeptember 5, 1643 at 3:08 AM UTC

New MoonSeptember 13, 1643 at 3:52 AM UTC

First QuarterSeptember 21, 1643 at 2:48 AM UTC

Full MoonSeptember 27, 1643 at 6:34 PM UTC

Last QuarterOctober 4, 1643 at 4:26 PM UTC

New MoonOctober 12, 1643 at 9:13 PM UTC

First QuarterOctober 20, 1643 at 12:46 PM UTC

Full MoonOctober 27, 1643 at 4:22 AM UTC

Last QuarterNovember 3, 1643 at 9:48 AM UTC

New MoonNovember 11, 1643 at 2:09 PM UTC

First QuarterNovember 18, 1643 at 9:32 PM UTC

Full MoonNovember 25, 1643 at 3:56 PM UTC

Last QuarterDecember 3, 1643 at 6:34 AM UTC

New MoonDecember 11, 1643 at 5:41 AM UTC

First QuarterDecember 18, 1643 at 5:45 AM UTC

Full MoonDecember 25, 1643 at 5:36 AM UTC

What counts as a major phase?

New Moon, First Quarter, Full Moon, and Last Quarter are exact angular alignments separated by roughly one week. Crescent and gibbous phases describe the continuous intervals between those events.

Questions, answered

Frequently asked questions

How many Full Moons occur in a year?

This 1643 calendar contains 13. Most years contain twelve; some contain thirteen.

Why are event times in UTC?

UTC identifies one global instant without imposing a visitor location.

Can I select every day?

Yes. Open any month, then select a daily Moon icon for a detailed date result.