Moon Phases in Riverside
Moonrise, Moonset, Phase, Illumination and Age for December1913
Today's Moon
Calculated for 2025-12-12
- Moonrise
- 01:18
- Phase
- Last Quarter
- Age of Moon
- 21.6 days
- Moonset
- 13:12
- Illumination
- 56%
- Next Full Moon
- 2026-01-04
Today's Sun
Calculated for 2025-12-12
- Sunrise
- 05:30
- Sunset
- 20:40
- Day Length
- 15h 10m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Dec 1 Mon | 06:49 | 22:53 | Waxing Crescent | 8% | 2.6 days | 379372 km |
| Dec 2 Tue | 07:58 | 23:28 | Waxing Crescent | 14% | 3.6 days | 376594 km |
| Dec 3 Wed | 09:06 | 23:56 | Waxing Crescent | 23% | 4.6 days | 374273 km |
| Dec 4 Thu | 10:12 | - | First Quarter | 32% | 5.6 days | 372435 km |
| Dec 5 Fri | 11:15 | 00:19 | First Quarter | 42% | 6.6 days | 371104 km |
| Dec 6 Sat | 12:16 | 00:39 | First Quarter | 53% | 7.6 days | 370313 km |
| Dec 7 Sun | 13:16 | 00:57 | First Quarter | 63% | 8.6 days | 370103 km |
| Dec 8 Mon | 14:16 | 01:16 | Waxing Gibbous | 73% | 9.6 days | 370519 km |
| Dec 9 Tue | 15:18 | 01:35 | Waxing Gibbous | 82% | 10.6 days | 371604 km |
| Dec 10 Wed | 16:22 | 01:56 | Waxing Gibbous | 89% | 11.6 days | 373388 km |
| Dec 11 Thu | 17:30 | 02:20 | Waxing Gibbous | 95% | 12.6 days | 375873 km |
| Dec 12 Fri | 18:37 | 02:50 | Waxing Gibbous | 99% | 13.6 days | 379020 km |
| Dec 13 Sat | 19:44 | 03:29 | Full Moon | 100% | 14.6 days | 382729 km |
| Dec 14 Sun | 20:45 | 04:17 | Waning Gibbous | 99% | 15.6 days | 386838 km |
| Dec 15 Mon | 21:37 | 05:18 | Waning Gibbous | 96% | 16.6 days | 391114 km |
| Dec 16 Tue | 22:18 | 06:27 | Waning Gibbous | 91% | 17.6 days | 395269 km |
| Dec 17 Wed | 22:52 | 07:42 | Waning Gibbous | 84% | 18.6 days | 398977 km |
| Dec 18 Thu | 23:20 | 08:57 | Waning Gibbous | 75% | 19.6 days | 401910 km |
| Dec 19 Fri | 23:45 | 10:12 | Last Quarter | 66% | 20.6 days | 403780 km |
| Dec 20 Sat | - | 11:26 | Last Quarter | 55% | 21.6 days | 404374 km |
| Dec 21 Sun | 00:07 | 12:38 | Last Quarter | 45% | 22.6 days | 403593 km |
| Dec 22 Mon | 00:30 | 13:52 | Last Quarter | 34% | 23.6 days | 401464 km |
| Dec 23 Tue | 00:54 | 15:07 | Waning Crescent | 25% | 24.6 days | 398145 km |
| Dec 24 Wed | 01:22 | 16:24 | Waning Crescent | 16% | 25.6 days | 393906 km |
| Dec 25 Thu | 01:56 | 17:40 | Waning Crescent | 9% | 26.6 days | 389097 km |
| Dec 26 Fri | 02:37 | 18:51 | Waning Crescent | 4% | 27.6 days | 384105 km |
| Dec 27 Sat | 03:30 | 19:54 | Waning Crescent | 1% | 28.6 days | 379312 km |
| Dec 28 Sun | 04:31 | 20:44 | New Moon | 0% | 0.1 days | 375057 km |
| Dec 29 Mon | 05:39 | 21:24 | Waxing Crescent | 1% | 1.1 days | 371606 km |
| Dec 30 Tue | 06:48 | 21:55 | Waxing Crescent | 5% | 2.1 days | 369134 km |
| Dec 31 Wed | 07:56 | 22:20 | Waxing Crescent | 11% | 3.1 days | 367724 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.