A MONTH OF WAXING AND WANING LIGHT
May 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 |
|---|---|---|---|---|---|
| 5/1 | Full Moon | 100% | 19:51 | 06:11 | |
| 5/2 | Waning Gibbous | 98% | 20:47 | 06:45 | |
| 5/3 | Waning Gibbous | 94% | 21:41 | 07:21 | |
| 5/4 | Waning Gibbous | 89% | 22:33 | 08:01 | |
| 5/5 | Waning Gibbous | 83% | 23:24 | 08:45 | |
| 5/6 | Waning Gibbous | 75% | — | 09:33 | |
| 5/7 | Waning Gibbous | 66% | 00:11 | 10:25 | |
| 5/8 | Waning Gibbous | 56% | 00:55 | 11:22 | |
| 5/9 | Waning Crescent | 46% | 01:36 | 12:22 | |
| 5/10 | Waning Crescent | 36% | 02:15 | 13:24 | |
| 5/11 | Waning Crescent | 25% | 02:51 | 14:29 | |
| 5/12 | Waning Crescent | 16% | 03:27 | 15:36 | |
| 5/13 | Waning Crescent | 9% | 04:03 | 16:46 | |
| 5/14 | Waning Crescent | 3% | 04:41 | 17:58 | |
| 5/15 | New Moon | 0% | 05:22 | 19:11 | |
| 5/16 | New Moon | 1% | 06:07 | 20:23 | |
| 5/17 | Waxing Crescent | 4% | 06:57 | 21:33 | |
| 5/18 | Waxing Crescent | 10% | 07:53 | 22:37 | |
| 5/19 | Waxing Crescent | 18% | 08:54 | 23:34 | |
| 5/20 | Waxing Crescent | 28% | 09:57 | — | |
| 5/21 | Waxing Crescent | 38% | 11:00 | 00:22 | |
| 5/22 | Waxing Crescent | 49% | 12:02 | 01:04 | |
| 5/23 | Waxing Gibbous | 59% | 13:03 | 01:41 | |
| 5/24 | Waxing Gibbous | 69% | 14:01 | 02:14 | |
| 5/25 | Waxing Gibbous | 78% | 14:59 | 02:45 | |
| 5/26 | Waxing Gibbous | 85% | 15:55 | 03:14 | |
| 5/27 | Waxing Gibbous | 91% | 16:51 | 03:44 | |
| 5/28 | Waxing Gibbous | 96% | 17:46 | 04:14 | |
| 5/29 | Waxing Gibbous | 99% | 18:41 | 04:46 | |
| 5/30 | Full Moon | 100% | 19:36 | 05:21 | |
| 5/31 | Full Moon | 99% | 20:30 | 06:00 |
Born in May 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.