A complete lunar year

1803 Moon Calendar

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

January

Full Moon 7 · Last Quarter 16 · New Moon 23 · First Quarter 30

February

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

March

Full Moon 8 · Last Quarter 16 · New Moon 23 · First Quarter 30

April

Full Moon 7 · Last Quarter 15 · New Moon 21 · First Quarter 28

May

Full Moon 6 · Last Quarter 14 · New Moon 20 · First Quarter 28

June

Full Moon 5 · Last Quarter 12 · New Moon 19 · First Quarter 27

July

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

August

Full Moon 3 · Last Quarter 9 · New Moon 17 · First Quarter 25

September

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

October

Full Moon 1 · Last Quarter 7 · New Moon 15 · First Quarter 23 · Full Moon 30

November

Last Quarter 6 · New Moon 14 · First Quarter 22 · Full Moon 28

December

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

Major phases in 1803

Full MoonJanuary 7, 1803 at 11:08 PM UTC

Last QuarterJanuary 16, 1803 at 3:03 AM UTC

New MoonJanuary 23, 1803 at 10:12 AM UTC

First QuarterJanuary 30, 1803 at 2:15 AM UTC

Full MoonFebruary 6, 1803 at 4:53 PM UTC

Last QuarterFebruary 14, 1803 at 9:59 PM UTC

New MoonFebruary 21, 1803 at 9:18 PM UTC

First QuarterFebruary 28, 1803 at 1:01 PM UTC

Full MoonMarch 8, 1803 at 11:34 AM UTC

Last QuarterMarch 16, 1803 at 1:08 PM UTC

New MoonMarch 23, 1803 at 7:02 AM UTC

First QuarterMarch 30, 1803 at 1:50 AM UTC

Full MoonApril 7, 1803 at 5:27 AM UTC

Last QuarterApril 15, 1803 at 12:23 AM UTC

New MoonApril 21, 1803 at 3:40 PM UTC

First QuarterApril 28, 1803 at 4:46 PM UTC

Full MoonMay 6, 1803 at 9:11 PM UTC

Last QuarterMay 14, 1803 at 8:16 AM UTC

New MoonMay 20, 1803 at 11:54 PM UTC

First QuarterMay 28, 1803 at 9:22 AM UTC

Full MoonJune 5, 1803 at 10:23 AM UTC

Last QuarterJune 12, 1803 at 1:48 PM UTC

New MoonJune 19, 1803 at 8:47 AM UTC

First QuarterJune 27, 1803 at 2:44 AM UTC

Full MoonJuly 4, 1803 at 9:23 PM UTC

Last QuarterJuly 11, 1803 at 6:15 PM UTC

New MoonJuly 18, 1803 at 7:23 PM UTC

First QuarterJuly 26, 1803 at 7:58 PM UTC

Full MoonAugust 3, 1803 at 6:52 AM UTC

Last QuarterAugust 9, 1803 at 11:05 PM UTC

New MoonAugust 17, 1803 at 8:25 AM UTC

First QuarterAugust 25, 1803 at 12:19 PM UTC

Full MoonSeptember 1, 1803 at 3:32 PM UTC

Last QuarterSeptember 8, 1803 at 5:52 AM UTC

New MoonSeptember 15, 1803 at 11:53 PM UTC

First QuarterSeptember 24, 1803 at 3:22 AM UTC

Full MoonOctober 1, 1803 at 12:02 AM UTC

Last QuarterOctober 7, 1803 at 4:01 PM UTC

New MoonOctober 15, 1803 at 5:10 PM UTC

First QuarterOctober 23, 1803 at 4:46 PM UTC

Full MoonOctober 30, 1803 at 9:02 AM UTC

Last QuarterNovember 6, 1803 at 6:24 AM UTC

New MoonNovember 14, 1803 at 11:12 AM UTC

First QuarterNovember 22, 1803 at 4:16 AM UTC

Full MoonNovember 28, 1803 at 7:14 PM UTC

Last QuarterDecember 6, 1803 at 12:50 AM UTC

New MoonDecember 14, 1803 at 4:52 AM UTC

First QuarterDecember 21, 1803 at 1:50 PM UTC

Full MoonDecember 28, 1803 at 7:12 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 1803 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.