New moons in 2013
The 12 new moons the U.S. Naval Observatory publishes for 2013, each with its Universal Time date and clock time, the same moment read on a UTC+8 clock, and the Wikidata Chinese New Year date its record carries for comparison.
| Date (UT) | Time (UT) | Date (UTC+8) | Time (UTC+8) | Wikidata Chinese New Year date | Days difference | Comparison note | Source file |
|---|---|---|---|---|---|---|---|
| 2013-01-11 | 19:44 | 2013-01-12 | 03:44 | not available | not available | not the nearest new moon to a Wikidata date for this year | usno_phases_2013.json |
| 2013-02-10 | 07:20 | 2013-02-10 | 15:20 | not available | not available | not the nearest new moon to a Wikidata date for this year | usno_phases_2013.json |
| 2013-03-11 | 19:51 | 2013-03-12 | 03:51 | not available | not available | not the nearest new moon to a Wikidata date for this year | usno_phases_2013.json |
| 2013-04-10 | 09:35 | 2013-04-10 | 17:35 | not available | not available | not the nearest new moon to a Wikidata date for this year | usno_phases_2013.json |
| 2013-05-10 | 00:28 | 2013-05-10 | 08:28 | not available | not available | not the nearest new moon to a Wikidata date for this year | usno_phases_2013.json |
| 2013-06-08 | 15:56 | 2013-06-08 | 23:56 | not available | not available | not the nearest new moon to a Wikidata date for this year | usno_phases_2013.json |
| 2013-07-08 | 07:14 | 2013-07-08 | 15:14 | not available | not available | not the nearest new moon to a Wikidata date for this year | usno_phases_2013.json |
| 2013-08-06 | 21:51 | 2013-08-07 | 05:51 | not available | not available | not the nearest new moon to a Wikidata date for this year | usno_phases_2013.json |
| 2013-09-05 | 11:36 | 2013-09-05 | 19:36 | not available | not available | not the nearest new moon to a Wikidata date for this year | usno_phases_2013.json |
| 2013-10-05 | 00:34 | 2013-10-05 | 08:34 | not available | not available | not the nearest new moon to a Wikidata date for this year | usno_phases_2013.json |
| 2013-11-03 | 12:50 | 2013-11-03 | 20:50 | not available | not available | not the nearest new moon to a Wikidata date for this year | usno_phases_2013.json |
| 2013-12-03 | 00:22 | 2013-12-03 | 08:22 | not available | not available | not the nearest new moon to a Wikidata date for this year | usno_phases_2013.json |
computed: the published UTC date and time above, read on a UTC+8 clock (China Standard Time); the USNO API publishes UTC and no China-time field
Source and period
Figures on this page are read from these source records: U.S. Naval Observatory, Astronomical Applications Department - Dates of Primary Phases of the Moon, 2013 (API record; phase times in Universal Time). The period covered is the 2013 calendar year. Records fetched 2026-10-31.