A MONTH OF WAXING AND WANING LIGHT
August 1999 Moon phase calendar
Daily phase and illumination values use a Korea-time reference. Exact major phase moments are in Korea Standard Time (KST); moonrise and moonset below use Seoul as a reference location.
Major phase times
Which time zone does this calendar use?
Each major phase happens at the same instant worldwide. The cards show that instant in KST (UTC+9) and UTC; your local calendar date may be different. This month’s events are grouped by their KST date.
Daily phase and illumination are sampled at noon KST (03:00 UTC). Moonrise and moonset are for Seoul, not your current location. For local rise and set times, choose your location in Moonrise and moonset tonight.
Find the Moon on your birthday →Daily Moon phase
Select a date for its detailed Moon view.
| Date | Moon | Phase | Illumination | Moonrise | Moonset |
|---|---|---|---|---|---|
| 8/1 | Waning Gibbous | 86% | 22:05 | 09:04 | |
| 8/2 | Waning Gibbous | 78% | 22:38 | 10:08 | |
| 8/3 | Waning Gibbous | 68% | 23:13 | 11:13 | |
| 8/4 | Waning Gibbous | 57% | 23:49 | 12:19 | |
| 8/5 | Waning Crescent | 46% | — | 13:26 | |
| 8/6 | Waning Crescent | 34% | 00:29 | 14:34 | |
| 8/7 | Waning Crescent | 24% | 01:13 | 15:41 | |
| 8/8 | Waning Crescent | 14% | 02:04 | 16:45 | |
| 8/9 | Waning Crescent | 7% | 03:01 | 17:45 | |
| 8/10 | Waning Crescent | 2% | 04:03 | 18:39 | |
| 8/11 | New Moon | 0% | 05:08 | 19:26 | |
| 8/12 | New Moon | 1% | 06:15 | 20:07 | |
| 8/13 | Waxing Crescent | 3% | 07:20 | 20:43 | |
| 8/14 | Waxing Crescent | 8% | 08:23 | 21:17 | |
| 8/15 | Waxing Crescent | 15% | 09:24 | 21:48 | |
| 8/16 | Waxing Crescent | 23% | 10:23 | 22:18 | |
| 8/17 | Waxing Crescent | 32% | 11:21 | 22:49 | |
| 8/18 | Waxing Crescent | 41% | 12:17 | 23:21 | |
| 8/19 | First Quarter | 51% | 13:13 | 23:56 | |
| 8/20 | Waxing Gibbous | 60% | 14:08 | — | |
| 8/21 | Waxing Gibbous | 69% | 15:02 | 00:33 | |
| 8/22 | Waxing Gibbous | 78% | 15:54 | 01:15 | |
| 8/23 | Waxing Gibbous | 85% | 16:43 | 02:02 | |
| 8/24 | Waxing Gibbous | 91% | 17:30 | 02:53 | |
| 8/25 | Waxing Gibbous | 96% | 18:13 | 03:49 | |
| 8/26 | Waxing Gibbous | 99% | 18:53 | 04:48 | |
| 8/27 | Full Moon | 100% | 19:30 | 05:50 | |
| 8/28 | Waning Gibbous | 98% | 20:05 | 06:54 | |
| 8/29 | Waning Gibbous | 95% | 20:40 | 07:59 | |
| 8/30 | Waning Gibbous | 88% | 21:14 | 09:05 | |
| 8/31 | Waning Gibbous | 80% | 21:50 | 10:11 |
Born in August 1999?
Choose your birth date to see that day’s Moon in 3D and make a card you can share.
Moonrise and moonset are astronomical calculations for Seoul and may differ from your location or visible horizon. Weather and local obstructions are not included.