New moon dates 2038
- 2038: 13 × new moon — 5 January 2038, 4 February 2038, 6 March 2038, 4 April 2038, 4 May 2038, 3 June 2038, 2 July 2038, 1 August 2038, 30 August 2038, 28 September 2038, 28 October 2038, 26 November 2038, 26 December 2038.
- Next: 5 January 2038.
New moon dates 2038
| Date | Time (UTC) | |
|---|---|---|
| Tue 5 Jan | 13:41 | next |
| Thu 4 Feb | 05:52 | |
| Sat 6 Mar | 23:15 | |
| Sun 4 Apr | 16:43 | |
| Tue 4 May | 09:19 | |
| Thu 3 Jun | 00:24 | |
| Fri 2 Jul | 13:32 | |
| Sun 1 Aug | 00:40 | |
| Mon 30 Aug | 10:12 | |
| Tue 28 Sep | 18:57 | |
| Thu 28 Oct | 03:52 | |
| Fri 26 Nov | 13:46 | |
| Sun 26 Dec | 01:02 |
Questions people ask
What is a moon day?
A moon day counts the days since the last new moon: the first moon day starts at the new moon, the fifteenth around the full moon. The count on this page is the whole number of days since the last new moon plus one.
Is the moon waxing or waning?
Waxing means the lit part is growing (from new moon to full moon); waning means it is shrinking (from full moon to new moon). In the northern hemisphere a waxing moon is lit on the right.
How are the phase times calculated?
With the algorithms published by Jean Meeus in Astronomical Algorithms (1998), including the periodic terms, which give the phase instants to about one minute.