New moon dates 1918
- 1918: 12 × new moon — 13 January 1918, 11 February 1918, 12 March 1918, 11 April 1918, 10 May 1918, 8 June 1918, 8 July 1918, 6 August 1918, 5 September 1918, 5 October 1918, 3 November 1918, 3 December 1918.
New moon dates 1918
| Date | Time (UTC) | |
|---|---|---|
| Sun 13 Jan | 22:34 | passed |
| Mon 11 Feb | 10:03 | passed |
| Tue 12 Mar | 19:51 | passed |
| Thu 11 Apr | 04:33 | passed |
| Fri 10 May | 12:59 | passed |
| Sat 8 Jun | 22:01 | passed |
| Mon 8 Jul | 08:20 | passed |
| Tue 6 Aug | 20:28 | passed |
| Thu 5 Sep | 10:42 | passed |
| Sat 5 Oct | 03:03 | passed |
| Sun 3 Nov | 21:00 | passed |
| Tue 3 Dec | 15:18 | passed |
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.