Moon Phases in Portland
Moonrise, Moonset, Phase, Illumination and Age for December2055
Today's Moon
Calculated for 2026-02-10
- Moonrise
- -
- Phase
- Last Quarter
- Age of Moon
- 22.5 days
- Moonset
- 14:26
- Illumination
- 46%
- Next Full Moon
- 2026-03-04
Today's Sun
Calculated for 2026-02-10
- Sunrise
- 06:29
- Sunset
- 19:58
- Day Length
- 13h 28m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Dec 1 Wed | 17:02 | 03:59 | Waxing Gibbous | 91% | 11.9 days | 380430 km |
| Dec 2 Thu | 17:57 | 04:30 | Waxing Gibbous | 96% | 12.9 days | 374900 km |
| Dec 3 Fri | 18:53 | 05:05 | Waxing Gibbous | 99% | 13.9 days | 370052 km |
| Dec 4 Sat | 19:50 | 05:43 | Full Moon | 100% | 14.9 days | 366250 km |
| Dec 5 Sun | 20:47 | 06:24 | Waning Gibbous | 98% | 15.9 days | 363752 km |
| Dec 6 Mon | 21:42 | 07:12 | Waning Gibbous | 95% | 16.9 days | 363104 km |
| Dec 7 Tue | 22:34 | 08:05 | Waning Gibbous | 89% | 17.9 days | 363104 km |
| Dec 8 Wed | 23:22 | 09:02 | Waning Gibbous | 82% | 18.9 days | 364779 km |
| Dec 9 Thu | - | 10:02 | Waning Gibbous | 73% | 19.9 days | 367585 km |
| Dec 10 Fri | 00:07 | 11:05 | Last Quarter | 63% | 20.9 days | 371209 km |
| Dec 11 Sat | 00:47 | 12:09 | Last Quarter | 52% | 21.9 days | 375336 km |
| Dec 12 Sun | 01:26 | 13:14 | Last Quarter | 42% | 22.9 days | 379665 km |
| Dec 13 Mon | 02:03 | 14:19 | Last Quarter | 31% | 23.9 days | 383941 km |
| Dec 14 Tue | 02:39 | 15:26 | Waning Crescent | 22% | 24.9 days | 387977 km |
| Dec 15 Wed | 03:18 | 16:33 | Waning Crescent | 14% | 25.9 days | 391664 km |
| Dec 16 Thu | 03:58 | 17:41 | Waning Crescent | 7% | 26.9 days | 394961 km |
| Dec 17 Fri | 04:42 | 18:48 | Waning Crescent | 3% | 27.9 days | 397866 km |
| Dec 18 Sat | 05:31 | 19:54 | Waning Crescent | 0% | 28.9 days | 400390 km |
| Dec 19 Sun | 06:25 | 20:55 | New Moon | 0% | 0.4 days | 402518 km |
| Dec 20 Mon | 07:22 | 21:49 | Waxing Crescent | 2% | 1.4 days | 404185 km |
| Dec 21 Tue | 08:21 | 22:37 | Waxing Crescent | 6% | 2.4 days | 405266 km |
| Dec 22 Wed | 09:21 | 23:19 | Waxing Crescent | 13% | 3.4 days | 405590 km |
| Dec 23 Thu | 10:20 | 23:56 | Waxing Crescent | 20% | 4.4 days | 404966 km |
| Dec 24 Fri | 11:17 | - | Waxing Crescent | 30% | 5.4 days | 403227 km |
| Dec 25 Sat | 12:11 | 00:29 | First Quarter | 40% | 6.4 days | 400277 km |
| Dec 26 Sun | 13:06 | 01:00 | First Quarter | 50% | 7.4 days | 396132 km |
| Dec 27 Mon | 13:59 | 01:30 | First Quarter | 61% | 8.4 days | 390940 km |
| Dec 28 Tue | 14:52 | 02:00 | Waxing Gibbous | 71% | 9.4 days | 384989 km |
| Dec 29 Wed | 15:47 | 02:30 | Waxing Gibbous | 80% | 10.4 days | 378680 km |
| Dec 30 Thu | 16:42 | 03:03 | Waxing Gibbous | 88% | 11.4 days | 372492 km |
| Dec 31 Fri | 17:39 | 03:39 | Waxing Gibbous | 94% | 12.4 days | 366926 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.