A complete lunar year

1780 Moon Calendar

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

January

New Moon 6 · First Quarter 14 · Full Moon 21 · Last Quarter 28

February

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

March

New Moon 6 · First Quarter 14 · Full Moon 20 · Last Quarter 27

April

New Moon 4 · First Quarter 12 · Full Moon 19 · Last Quarter 26

May

New Moon 4 · First Quarter 11 · Full Moon 18 · Last Quarter 26

June

New Moon 2 · First Quarter 9 · Full Moon 16 · Last Quarter 25

July

New Moon 2 · First Quarter 8 · Full Moon 16 · Last Quarter 24 · New Moon 31

August

First Quarter 7 · Full Moon 15 · Last Quarter 23 · New Moon 29

September

First Quarter 5 · Full Moon 13 · Last Quarter 21 · New Moon 28

October

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

November

First Quarter 4 · Full Moon 12 · Last Quarter 19 · New Moon 26

December

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

Major phases in 1780

New MoonJanuary 6, 1780 at 4:56 PM UTC

First QuarterJanuary 14, 1780 at 9:24 PM UTC

Full MoonJanuary 21, 1780 at 6:53 PM UTC

Last QuarterJanuary 28, 1780 at 11:02 AM UTC

New MoonFebruary 5, 1780 at 12:12 PM UTC

First QuarterFebruary 13, 1780 at 12:42 PM UTC

Full MoonFebruary 20, 1780 at 4:58 AM UTC

Last QuarterFebruary 27, 1780 at 2:12 AM UTC

New MoonMarch 6, 1780 at 6:38 AM UTC

First QuarterMarch 14, 1780 at 12:08 AM UTC

Full MoonMarch 20, 1780 at 2:36 PM UTC

Last QuarterMarch 27, 1780 at 7:23 PM UTC

New MoonApril 4, 1780 at 11:04 PM UTC

First QuarterApril 12, 1780 at 8:01 AM UTC

Full MoonApril 19, 1780 at 12:26 AM UTC

Last QuarterApril 26, 1780 at 1:28 PM UTC

New MoonMay 4, 1780 at 12:51 PM UTC

First QuarterMay 11, 1780 at 1:28 PM UTC

Full MoonMay 18, 1780 at 11:03 AM UTC

Last QuarterMay 26, 1780 at 7:22 AM UTC

New MoonJune 2, 1780 at 11:54 PM UTC

First QuarterJune 9, 1780 at 6:02 PM UTC

Full MoonJune 16, 1780 at 10:51 PM UTC

Last QuarterJune 25, 1780 at 12:19 AM UTC

New MoonJuly 2, 1780 at 8:38 AM UTC

First QuarterJuly 8, 1780 at 11:18 PM UTC

Full MoonJuly 16, 1780 at 12:05 PM UTC

Last QuarterJuly 24, 1780 at 3:44 PM UTC

New MoonJuly 31, 1780 at 3:59 PM UTC

First QuarterAugust 7, 1780 at 6:43 AM UTC

Full MoonAugust 15, 1780 at 2:48 AM UTC

Last QuarterAugust 23, 1780 at 5:10 AM UTC

New MoonAugust 29, 1780 at 11:08 PM UTC

First QuarterSeptember 5, 1780 at 5:17 PM UTC

Full MoonSeptember 13, 1780 at 6:54 PM UTC

Last QuarterSeptember 21, 1780 at 4:25 PM UTC

New MoonSeptember 28, 1780 at 7:13 AM UTC

First QuarterOctober 5, 1780 at 7:35 AM UTC

Full MoonOctober 13, 1780 at 11:47 AM UTC

Last QuarterOctober 21, 1780 at 1:43 AM UTC

New MoonOctober 27, 1780 at 5:10 PM UTC

First QuarterNovember 4, 1780 at 1:32 AM UTC

Full MoonNovember 12, 1780 at 4:27 AM UTC

Last QuarterNovember 19, 1780 at 9:45 AM UTC

New MoonNovember 26, 1780 at 5:24 AM UTC

First QuarterDecember 3, 1780 at 10:21 PM UTC

Full MoonDecember 11, 1780 at 7:49 PM UTC

Last QuarterDecember 18, 1780 at 5:32 PM UTC

New MoonDecember 25, 1780 at 7:56 PM 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 1780 calendar contains 12. 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.