Moon Phases in Buenos Aires
Moonrise, Moonset, Phase, Illumination and Age for December2017
Today's Moon
Calculated for 2026-06-17
- Moonrise
- 10:31
- Phase
- New Moon
- Age of Moon
- 1.3 days
- Moonset
- 20:47
- Illumination
- 2%
- Next Full Moon
- 2026-06-29
Today's Sun
Calculated for 2026-06-17
- Sunrise
- 07:57
- Sunset
- 17:51
- Day Length
- 9h 53m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Dec 1 Fri | 17:37 | 04:09 | Waxing Gibbous | 93% | 12.3 days | 384221 km |
| Dec 2 Sat | 18:46 | 04:51 | Waxing Gibbous | 98% | 13.3 days | 379063 km |
| Dec 3 Sun | 19:57 | 05:39 | Full Moon | 100% | 14.3 days | 374405 km |
| Dec 4 Mon | 21:04 | 06:33 | Waning Gibbous | 100% | 15.3 days | 370569 km |
| Dec 5 Tue | 22:07 | 07:34 | Waning Gibbous | 97% | 16.3 days | 367788 km |
| Dec 6 Wed | 23:03 | 08:38 | Waning Gibbous | 93% | 17.3 days | 366186 km |
| Dec 7 Thu | 23:52 | 09:45 | Waning Gibbous | 86% | 18.3 days | 365784 km |
| Dec 8 Fri | - | 10:51 | Waning Gibbous | 78% | 19.3 days | 366506 km |
| Dec 9 Sat | 00:35 | 11:56 | Last Quarter | 69% | 20.3 days | 368199 km |
| Dec 10 Sun | 01:13 | 12:57 | Last Quarter | 59% | 21.3 days | 370663 km |
| Dec 11 Mon | 01:48 | 13:57 | Last Quarter | 48% | 22.3 days | 373673 km |
| Dec 12 Tue | 02:20 | 14:55 | Last Quarter | 38% | 23.3 days | 377017 km |
| Dec 13 Wed | 02:52 | 15:51 | Waning Crescent | 28% | 24.3 days | 380511 km |
| Dec 14 Thu | 03:26 | 16:47 | Waning Crescent | 19% | 25.3 days | 384023 km |
| Dec 15 Fri | 04:00 | 17:43 | Waning Crescent | 11% | 26.3 days | 387466 km |
| Dec 16 Sat | 04:36 | 18:36 | Waning Crescent | 5% | 27.3 days | 390796 km |
| Dec 17 Sun | 05:16 | 19:30 | Waning Crescent | 2% | 28.3 days | 393986 km |
| Dec 18 Mon | 05:59 | 20:20 | New Moon | 0% | 29.3 days | 396998 km |
| Dec 19 Tue | 06:45 | 21:08 | Waxing Crescent | 1% | 0.8 days | 399762 km |
| Dec 20 Wed | 07:35 | 21:52 | Waxing Crescent | 4% | 1.8 days | 402153 km |
| Dec 21 Thu | 08:26 | 22:33 | Waxing Crescent | 8% | 2.8 days | 403991 km |
| Dec 22 Fri | 09:20 | 23:11 | Waxing Crescent | 15% | 3.8 days | 405059 km |
| Dec 23 Sat | 10:15 | 23:46 | Waxing Crescent | 24% | 4.8 days | 405135 km |
| Dec 24 Sun | 11:12 | - | First Quarter | 33% | 5.8 days | 404031 km |
| Dec 25 Mon | 12:09 | 00:20 | First Quarter | 44% | 6.8 days | 401642 km |
| Dec 26 Tue | 13:09 | 00:53 | First Quarter | 54% | 7.8 days | 397980 km |
| Dec 27 Wed | 14:10 | 01:27 | First Quarter | 65% | 8.8 days | 393190 km |
| Dec 28 Thu | 15:14 | 02:02 | Waxing Gibbous | 74% | 9.8 days | 387557 km |
| Dec 29 Fri | 16:21 | 02:41 | Waxing Gibbous | 83% | 10.8 days | 381473 km |
| Dec 30 Sat | 17:30 | 03:25 | Waxing Gibbous | 90% | 11.8 days | 375405 km |
| Dec 31 Sun | 18:39 | 04:14 | Waxing Gibbous | 96% | 12.8 days | 369839 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.