Moon Phases in Seattle
Moonrise, Moonset, Phase, Illumination and Age for September2034
Today's Moon
Calculated for 2026-01-31
- Moonrise
- 15:42
- Phase
- Waxing Gibbous
- Age of Moon
- 12.1 days
- Moonset
- 07:15
- Illumination
- 92%
- Next Full Moon
- 2026-02-01
Today's Sun
Calculated for 2026-01-31
- Sunrise
- 07:34
- Sunset
- 17:10
- Day Length
- 9h 35m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Sep 1 Fri | 21:31 | 10:01 | Waning Gibbous | 92% | 17.5 days | 405696 km |
| Sep 2 Sat | 22:07 | 11:15 | Waning Gibbous | 85% | 18.5 days | 404657 km |
| Sep 3 Sun | 22:46 | 12:27 | Waning Gibbous | 77% | 19.5 days | 402529 km |
| Sep 4 Mon | 23:31 | 13:38 | Last Quarter | 67% | 20.5 days | 399318 km |
| Sep 5 Tue | - | 14:43 | Last Quarter | 57% | 21.5 days | 395018 km |
| Sep 6 Wed | 00:21 | 15:43 | Last Quarter | 47% | 22.5 days | 389747 km |
| Sep 7 Thu | 01:18 | 16:35 | Last Quarter | 36% | 23.5 days | 383757 km |
| Sep 8 Fri | 02:20 | 17:20 | Waning Crescent | 26% | 24.5 days | 377426 km |
| Sep 9 Sat | 03:25 | 17:59 | Waning Crescent | 17% | 25.5 days | 371214 km |
| Sep 10 Sun | 04:31 | 18:32 | Waning Crescent | 10% | 26.5 days | 365622 km |
| Sep 11 Mon | 05:38 | 19:03 | Waning Crescent | 5% | 27.5 days | 363104 km |
| Sep 12 Tue | 06:43 | 19:32 | New Moon | 1% | 28.5 days | 363104 km |
| Sep 13 Wed | 07:47 | 19:58 | Waning Crescent | 0% | 29.5 days | 363104 km |
| Sep 14 Thu | 08:50 | 20:25 | Waxing Crescent | 1% | 0.9 days | 363104 km |
| Sep 15 Fri | 09:51 | 20:53 | Waxing Crescent | 4% | 1.9 days | 363104 km |
| Sep 16 Sat | 10:51 | 21:23 | Waxing Crescent | 10% | 2.9 days | 364024 km |
| Sep 17 Sun | 11:50 | 21:55 | Waxing Crescent | 17% | 3.9 days | 369270 km |
| Sep 18 Mon | 12:46 | 22:32 | Waxing Crescent | 25% | 4.9 days | 375271 km |
| Sep 19 Tue | 13:41 | 23:13 | First Quarter | 35% | 5.9 days | 381535 km |
| Sep 20 Wed | 14:32 | - | First Quarter | 45% | 6.9 days | 387591 km |
| Sep 21 Thu | 15:19 | 00:00 | First Quarter | 56% | 7.9 days | 393047 km |
| Sep 22 Fri | 16:02 | 00:52 | First Quarter | 66% | 8.9 days | 397624 km |
| Sep 23 Sat | 16:42 | 01:51 | Waxing Gibbous | 76% | 9.9 days | 401176 km |
| Sep 24 Sun | 17:18 | 02:54 | Waxing Gibbous | 84% | 10.9 days | 403680 km |
| Sep 25 Mon | 17:52 | 04:01 | Waxing Gibbous | 91% | 11.9 days | 405213 km |
| Sep 26 Tue | 18:24 | 05:12 | Waxing Gibbous | 96% | 12.9 days | 405696 km |
| Sep 27 Wed | 18:56 | 06:25 | Full Moon | 99% | 13.9 days | 405696 km |
| Sep 28 Thu | 19:29 | 07:40 | Waning Gibbous | 100% | 14.9 days | 405276 km |
| Sep 29 Fri | 20:04 | 08:56 | Waning Gibbous | 98% | 15.9 days | 404106 km |
| Sep 30 Sat | 20:43 | 10:12 | Waning Gibbous | 95% | 16.9 days | 402363 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.