Moon Phases in Washington
Moonrise, Moonset, Phase, Illumination and Age for September1977
Today's Moon
Calculated for 2026-06-24
- Moonrise
- 16:43
- Phase
- First Quarter
- Age of Moon
- 9 days
- Moonset
- 01:04
- Illumination
- 67%
- Next Full Moon
- 2026-06-29
Today's Sun
Calculated for 2026-06-24
- Sunrise
- 04:25
- Sunset
- 21:51
- Day Length
- 17h 25m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Sep 1 Thu | 21:11 | 10:32 | Waning Gibbous | 92% | 17.5 days | 405475 km |
| Sep 2 Fri | 21:37 | 11:40 | Waning Gibbous | 85% | 18.5 days | 405696 km |
| Sep 3 Sat | 22:06 | 12:44 | Waning Gibbous | 76% | 19.5 days | 405162 km |
| Sep 4 Sun | 22:40 | 13:46 | Last Quarter | 67% | 20.5 days | 403301 km |
| Sep 5 Mon | 23:20 | 14:42 | Last Quarter | 56% | 21.5 days | 400175 km |
| Sep 6 Tue | - | 15:34 | Last Quarter | 46% | 22.5 days | 395831 km |
| Sep 7 Wed | 00:05 | 16:19 | Last Quarter | 35% | 23.5 days | 390454 km |
| Sep 8 Thu | 00:58 | 16:58 | Waning Crescent | 26% | 24.5 days | 384367 km |
| Sep 9 Fri | 01:58 | 17:32 | Waning Crescent | 17% | 25.5 days | 377999 km |
| Sep 10 Sat | 03:02 | 18:01 | Waning Crescent | 10% | 26.5 days | 371842 km |
| Sep 11 Sun | 04:11 | 18:27 | Waning Crescent | 4% | 27.5 days | 366398 km |
| Sep 12 Mon | 05:23 | 18:52 | Waning Crescent | 1% | 28.5 days | 363104 km |
| Sep 13 Tue | 06:37 | 19:16 | New Moon | 0% | 0 days | 363104 km |
| Sep 14 Wed | 07:54 | 19:40 | Waxing Crescent | 1% | 1 days | 363104 km |
| Sep 15 Thu | 09:13 | 20:06 | Waxing Crescent | 5% | 2 days | 363104 km |
| Sep 16 Fri | 10:31 | 20:36 | Waxing Crescent | 10% | 3 days | 363104 km |
| Sep 17 Sat | 11:49 | 21:11 | Waxing Crescent | 17% | 4 days | 365207 km |
| Sep 18 Sun | 13:03 | 21:53 | Waxing Crescent | 26% | 5 days | 370040 km |
| Sep 19 Mon | 14:10 | 22:44 | First Quarter | 36% | 6 days | 375489 km |
| Sep 20 Tue | 15:09 | 23:44 | First Quarter | 46% | 7 days | 381122 km |
| Sep 21 Wed | 15:58 | - | First Quarter | 57% | 8 days | 386549 km |
| Sep 22 Thu | 16:38 | 00:52 | First Quarter | 67% | 9 days | 391468 km |
| Sep 23 Fri | 17:12 | 02:04 | Waxing Gibbous | 77% | 10 days | 395684 km |
| Sep 24 Sat | 17:40 | 03:20 | Waxing Gibbous | 85% | 11 days | 399116 km |
| Sep 25 Sun | 18:04 | 04:35 | Waxing Gibbous | 92% | 12 days | 401773 km |
| Sep 26 Mon | 18:27 | 05:49 | Waxing Gibbous | 97% | 13 days | 403723 km |
| Sep 27 Tue | 18:50 | 07:02 | Full Moon | 99% | 14 days | 405048 km |
| Sep 28 Wed | 19:14 | 08:13 | Waning Gibbous | 100% | 15 days | 405696 km |
| Sep 29 Thu | 19:39 | 09:23 | Waning Gibbous | 98% | 16 days | 405696 km |
| Sep 30 Fri | 20:06 | 10:29 | Waning Gibbous | 94% | 17 days | 405529 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.