Moon Phases in Portland
Moonrise, Moonset, Phase, Illumination and Age for September1997
Today's Moon
Calculated for 2026-02-05
- Moonrise
- 22:10
- Phase
- Waning Gibbous
- Age of Moon
- 17.5 days
- Moonset
- 09:27
- Illumination
- 92%
- Next Full Moon
- 2026-03-03
Today's Sun
Calculated for 2026-02-05
- Sunrise
- 07:12
- Sunset
- 18:14
- Day Length
- 11h 1m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Sep 1 Mon | 06:48 | 19:43 | Waning Crescent | 1% | 28.5 days | 363104 km |
| Sep 2 Tue | 07:39 | 20:17 | New Moon | 0% | 29.5 days | 363104 km |
| Sep 3 Wed | 08:29 | 20:51 | Waxing Crescent | 1% | 1 days | 363104 km |
| Sep 4 Thu | 09:20 | 21:26 | Waxing Crescent | 4% | 2 days | 363104 km |
| Sep 5 Fri | 10:11 | 22:01 | Waxing Crescent | 10% | 3 days | 363104 km |
| Sep 6 Sat | 11:03 | 22:38 | Waxing Crescent | 17% | 4 days | 367640 km |
| Sep 7 Sun | 11:55 | 23:18 | Waxing Crescent | 25% | 5 days | 373365 km |
| Sep 8 Mon | 12:49 | - | First Quarter | 35% | 6 days | 379477 km |
| Sep 9 Tue | 13:44 | 00:01 | First Quarter | 45% | 7 days | 385509 km |
| Sep 10 Wed | 14:39 | 00:49 | First Quarter | 56% | 8 days | 391063 km |
| Sep 11 Thu | 15:34 | 01:42 | First Quarter | 66% | 9 days | 395845 km |
| Sep 12 Fri | 16:27 | 02:39 | Waxing Gibbous | 76% | 10 days | 399689 km |
| Sep 13 Sat | 17:19 | 03:41 | Waxing Gibbous | 84% | 11 days | 402552 km |
| Sep 14 Sun | 18:08 | 04:45 | Waxing Gibbous | 91% | 12 days | 404487 km |
| Sep 15 Mon | 18:55 | 05:52 | Waxing Gibbous | 96% | 13 days | 405606 km |
| Sep 16 Tue | 19:41 | 06:59 | Full Moon | 99% | 14 days | 405696 km |
| Sep 17 Wed | 20:26 | 08:06 | Waning Gibbous | 100% | 15 days | 405696 km |
| Sep 18 Thu | 21:12 | 09:13 | Waning Gibbous | 98% | 16 days | 405090 km |
| Sep 19 Fri | 21:58 | 10:18 | Waning Gibbous | 95% | 17 days | 403725 km |
| Sep 20 Sat | 22:45 | 11:21 | Waning Gibbous | 89% | 18 days | 401675 km |
| Sep 21 Sun | 23:35 | 12:22 | Waning Gibbous | 81% | 19 days | 398847 km |
| Sep 22 Mon | - | 13:19 | Waning Gibbous | 72% | 20 days | 395184 km |
| Sep 23 Tue | 00:25 | 14:12 | Last Quarter | 63% | 21 days | 390703 km |
| Sep 24 Wed | 01:17 | 15:02 | Last Quarter | 52% | 22 days | 385524 km |
| Sep 25 Thu | 02:09 | 15:47 | Last Quarter | 41% | 23 days | 379886 km |
| Sep 26 Fri | 03:01 | 16:29 | Last Quarter | 31% | 24 days | 374134 km |
| Sep 27 Sat | 03:53 | 17:08 | Waning Crescent | 22% | 25 days | 368685 km |
| Sep 28 Sun | 04:44 | 17:44 | Waning Crescent | 14% | 26 days | 363985 km |
| Sep 29 Mon | 05:35 | 18:19 | Waning Crescent | 7% | 27 days | 363104 km |
| Sep 30 Tue | 06:25 | 18:53 | Waning Crescent | 3% | 28 days | 363104 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.