A MONTH OF WAXING AND WANING LIGHT
September 1985 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 |
|---|---|---|---|---|---|
| 9/1 | Waning Gibbous | 97% | 20:11 | 07:28 | |
| 9/2 | Waning Gibbous | 93% | 20:33 | 08:28 | |
| 9/3 | Waning Gibbous | 87% | 20:56 | 09:26 | |
| 9/4 | Waning Gibbous | 80% | 21:20 | 10:25 | |
| 9/5 | Waning Gibbous | 72% | 21:47 | 11:24 | |
| 9/6 | Waning Gibbous | 63% | 22:18 | 12:24 | |
| 9/7 | Waning Gibbous | 54% | 22:56 | 13:24 | |
| 9/8 | Waning Crescent | 44% | 23:41 | 14:24 | |
| 9/9 | Waning Crescent | 35% | — | 15:21 | |
| 9/10 | Waning Crescent | 25% | 00:34 | 16:13 | |
| 9/11 | Waning Crescent | 17% | 01:35 | 16:58 | |
| 9/12 | Waning Crescent | 10% | 02:43 | 17:37 | |
| 9/13 | Waning Crescent | 4% | 03:54 | 18:11 | |
| 9/14 | New Moon | 1% | 05:06 | 18:42 | |
| 9/15 | New Moon | 0% | 06:19 | 19:10 | |
| 9/16 | Waxing Crescent | 3% | 07:32 | 19:38 | |
| 9/17 | Waxing Crescent | 8% | 08:46 | 20:08 | |
| 9/18 | Waxing Crescent | 15% | 10:00 | 20:40 | |
| 9/19 | Waxing Crescent | 25% | 11:16 | 21:18 | |
| 9/20 | Waxing Crescent | 35% | 12:31 | 22:03 | |
| 9/21 | Waxing Crescent | 46% | 13:41 | 22:55 | |
| 9/22 | Waxing Gibbous | 57% | 14:44 | 23:56 | |
| 9/23 | Waxing Gibbous | 68% | 15:37 | — | |
| 9/24 | Waxing Gibbous | 77% | 16:20 | 01:01 | |
| 9/25 | Waxing Gibbous | 85% | 16:56 | 02:08 | |
| 9/26 | Waxing Gibbous | 92% | 17:26 | 03:14 | |
| 9/27 | Waxing Gibbous | 96% | 17:51 | 04:18 | |
| 9/28 | Full Moon | 99% | 18:15 | 05:19 | |
| 9/29 | Full Moon | 100% | 18:37 | 06:18 | |
| 9/30 | Waning Gibbous | 99% | 18:59 | 07:17 |
Born in September 1985?
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.