Moon Phases in Buenos Aires
Moonrise, Moonset, Phase, Illumination and Age for December1913
Today's Moon
Calculated for 2025-12-13
- Moonrise
- 01:34
- Phase
- Last Quarter
- Age of Moon
- 22.8 days
- Moonset
- 14:25
- Illumination
- 44%
- Next Full Moon
- 2026-01-03
Today's Sun
Calculated for 2025-12-13
- Sunrise
- 05:32
- Sunset
- 20:02
- Day Length
- 14h 29m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Dec 1 Mon | 07:18 | 22:17 | Waxing Crescent | 8% | 2.6 days | 379372 km |
| Dec 2 Tue | 08:22 | 22:53 | Waxing Crescent | 14% | 3.6 days | 376594 km |
| Dec 3 Wed | 09:24 | 23:23 | Waxing Crescent | 23% | 4.6 days | 374273 km |
| Dec 4 Thu | 10:23 | 23:48 | First Quarter | 32% | 5.6 days | 372435 km |
| Dec 5 Fri | 11:21 | - | First Quarter | 42% | 6.6 days | 371104 km |
| Dec 6 Sat | 12:16 | 00:11 | First Quarter | 53% | 7.6 days | 370313 km |
| Dec 7 Sun | 13:12 | 00:34 | First Quarter | 63% | 8.6 days | 370103 km |
| Dec 8 Mon | 14:08 | 00:57 | Waxing Gibbous | 73% | 9.6 days | 370519 km |
| Dec 9 Tue | 15:06 | 01:21 | Waxing Gibbous | 82% | 10.6 days | 371604 km |
| Dec 10 Wed | 16:07 | 01:49 | Waxing Gibbous | 89% | 11.6 days | 373388 km |
| Dec 11 Thu | 17:11 | 02:21 | Waxing Gibbous | 95% | 12.6 days | 375873 km |
| Dec 12 Fri | 18:15 | 03:00 | Waxing Gibbous | 99% | 13.6 days | 379020 km |
| Dec 13 Sat | 19:17 | 03:47 | Full Moon | 100% | 14.6 days | 382729 km |
| Dec 14 Sun | 20:14 | 04:43 | Waning Gibbous | 99% | 15.6 days | 386838 km |
| Dec 15 Mon | 21:03 | 05:47 | Waning Gibbous | 96% | 16.6 days | 391114 km |
| Dec 16 Tue | 21:45 | 06:56 | Waning Gibbous | 91% | 17.6 days | 395269 km |
| Dec 17 Wed | 22:20 | 08:06 | Waning Gibbous | 84% | 18.6 days | 398977 km |
| Dec 18 Thu | 22:51 | 09:17 | Waning Gibbous | 75% | 19.6 days | 401910 km |
| Dec 19 Fri | 23:20 | 10:24 | Last Quarter | 66% | 20.6 days | 403780 km |
| Dec 20 Sat | 23:48 | 11:32 | Last Quarter | 55% | 21.6 days | 404374 km |
| Dec 21 Sun | - | 12:39 | Last Quarter | 45% | 22.6 days | 403593 km |
| Dec 22 Mon | 00:16 | 13:49 | Last Quarter | 34% | 23.6 days | 401464 km |
| Dec 23 Tue | 00:48 | 14:59 | Waning Crescent | 25% | 24.6 days | 398145 km |
| Dec 24 Wed | 01:24 | 16:10 | Waning Crescent | 16% | 25.6 days | 393906 km |
| Dec 25 Thu | 02:06 | 17:21 | Waning Crescent | 9% | 26.6 days | 389097 km |
| Dec 26 Fri | 02:57 | 18:26 | Waning Crescent | 4% | 27.6 days | 384105 km |
| Dec 27 Sat | 03:56 | 19:23 | New Moon | 1% | 28.6 days | 379312 km |
| Dec 28 Sun | 04:59 | 20:10 | Waxing Crescent | 0% | 0.1 days | 375057 km |
| Dec 29 Mon | 06:05 | 20:49 | Waxing Crescent | 1% | 1.1 days | 371606 km |
| Dec 30 Tue | 07:09 | 21:21 | Waxing Crescent | 5% | 2.1 days | 369134 km |
| Dec 31 Wed | 08:10 | 21:48 | 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.