Moon Phases in Washington
Moonrise, Moonset, Phase, Illumination and Age for September1947
Today's Moon
Calculated for 2026-06-27
- Moonrise
- 20:32
- Phase
- Waxing Gibbous
- Age of Moon
- 11.8 days
- Moonset
- 01:50
- Illumination
- 90%
- Next Full Moon
- 2026-06-29
Today's Sun
Calculated for 2026-06-27
- Sunrise
- 04:27
- Sunset
- 21:51
- Day Length
- 17h 23m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Sep 1 Mon | 20:45 | 06:33 | Waning Gibbous | 100% | 15.3 days | 375403 km |
| Sep 2 Tue | 20:55 | 07:50 | Waning Gibbous | 97% | 16.3 days | 372103 km |
| Sep 3 Wed | 21:04 | 09:08 | Waning Gibbous | 93% | 17.3 days | 369728 km |
| Sep 4 Thu | 21:15 | 10:27 | Waning Gibbous | 86% | 18.3 days | 368333 km |
| Sep 5 Fri | 21:27 | 11:49 | Waning Gibbous | 78% | 19.3 days | 367899 km |
| Sep 6 Sat | 21:44 | 13:14 | Last Quarter | 69% | 20.3 days | 368345 km |
| Sep 7 Sun | 22:07 | 14:41 | Last Quarter | 58% | 21.3 days | 369552 km |
| Sep 8 Mon | 22:43 | 16:06 | Last Quarter | 48% | 22.3 days | 371382 km |
| Sep 9 Tue | 23:37 | 17:21 | Last Quarter | 37% | 23.3 days | 373700 km |
| Sep 10 Wed | - | 18:17 | Waning Crescent | 27% | 24.3 days | 376385 km |
| Sep 11 Thu | 00:52 | 18:55 | Waning Crescent | 19% | 25.3 days | 379345 km |
| Sep 12 Fri | 02:21 | 19:21 | Waning Crescent | 11% | 26.3 days | 382515 km |
| Sep 13 Sat | 03:57 | 19:38 | Waning Crescent | 5% | 27.3 days | 385845 km |
| Sep 14 Sun | 05:31 | 19:52 | Waning Crescent | 2% | 28.3 days | 389290 km |
| Sep 15 Mon | 07:02 | 20:03 | New Moon | 0% | 29.3 days | 392778 km |
| Sep 16 Tue | 08:30 | 20:13 | Waxing Crescent | 1% | 0.8 days | 396199 km |
| Sep 17 Wed | 09:56 | 20:24 | Waxing Crescent | 4% | 1.8 days | 399387 km |
| Sep 18 Thu | 11:20 | 20:37 | Waxing Crescent | 9% | 2.8 days | 402125 km |
| Sep 19 Fri | 12:42 | 20:53 | Waxing Crescent | 16% | 3.8 days | 404157 km |
| Sep 20 Sat | 14:02 | 21:14 | Waxing Crescent | 24% | 4.8 days | 405224 km |
| Sep 21 Sun | 15:16 | 21:44 | First Quarter | 34% | 5.8 days | 405104 km |
| Sep 22 Mon | 16:19 | 22:25 | First Quarter | 44% | 6.8 days | 403654 km |
| Sep 23 Tue | 17:10 | 23:21 | First Quarter | 55% | 7.8 days | 400845 km |
| Sep 24 Wed | 17:46 | - | First Quarter | 65% | 8.8 days | 396785 km |
| Sep 25 Thu | 18:11 | 00:27 | Waxing Gibbous | 75% | 9.8 days | 391715 km |
| Sep 26 Fri | 18:29 | 01:42 | Waxing Gibbous | 83% | 10.8 days | 385994 km |
| Sep 27 Sat | 18:43 | 02:58 | Waxing Gibbous | 90% | 11.8 days | 380058 km |
| Sep 28 Sun | 18:54 | 04:16 | Waxing Gibbous | 96% | 12.8 days | 374375 km |
| Sep 29 Mon | 19:04 | 05:34 | Waxing Gibbous | 99% | 13.8 days | 369391 km |
| Sep 30 Tue | 19:13 | 06:53 | Full Moon | 100% | 14.8 days | 365483 km |
* Moon Phase: The shape of the illuminated (sunlit) portion of the Moon as seen by an observer on Earth.
* Illumination: The percentage of the Moon's surface illuminated by the Sun.
* Moon Age: The number of days since the last New Moon.