Moon Phases in Departamento de San Martín
Moonrise, Moonset, Phase, Illumination and Age for December1918
Today's Moon
Calculated for 2026-05-18
- Moonrise
- 09:33
- Phase
- New Moon
- Age of Moon
- 0.7 days
- Moonset
- 19:43
- Illumination
- 0%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-18
- Sunrise
- 07:24
- Sunset
- 18:04
- Day Length
- 10h 40m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Dec 1 Sun | 02:48 | 16:40 | Waning Crescent | 6% | 27.3 days | 363104 km |
| Dec 2 Mon | 03:30 | 17:34 | Waning Crescent | 2% | 28.3 days | 363104 km |
| Dec 3 Tue | 04:15 | 18:27 | New Moon | 0% | 29.3 days | 363104 km |
| Dec 4 Wed | 05:06 | 19:18 | Waxing Crescent | 1% | 0.7 days | 363104 km |
| Dec 5 Thu | 06:00 | 20:06 | Waxing Crescent | 3% | 1.7 days | 363104 km |
| Dec 6 Fri | 06:57 | 20:50 | Waxing Crescent | 8% | 2.7 days | 363480 km |
| Dec 7 Sat | 07:56 | 21:32 | Waxing Crescent | 15% | 3.7 days | 368461 km |
| Dec 8 Sun | 08:55 | 22:10 | Waxing Crescent | 23% | 4.7 days | 374279 km |
| Dec 9 Mon | 09:56 | 22:47 | First Quarter | 33% | 5.7 days | 380447 km |
| Dec 10 Tue | 10:56 | 23:24 | First Quarter | 43% | 6.7 days | 386492 km |
| Dec 11 Wed | 11:58 | - | First Quarter | 54% | 7.7 days | 392007 km |
| Dec 12 Thu | 13:01 | 00:01 | First Quarter | 64% | 8.7 days | 396693 km |
| Dec 13 Fri | 14:07 | 00:41 | Waxing Gibbous | 74% | 9.7 days | 400380 km |
| Dec 14 Sat | 15:14 | 01:24 | Waxing Gibbous | 83% | 10.7 days | 403027 km |
| Dec 15 Sun | 16:21 | 02:13 | Waxing Gibbous | 90% | 11.7 days | 404693 km |
| Dec 16 Mon | 17:27 | 03:07 | Waxing Gibbous | 95% | 12.7 days | 405503 km |
| Dec 17 Tue | 18:27 | 04:07 | Waxing Gibbous | 99% | 13.7 days | 405597 km |
| Dec 18 Wed | 19:22 | 05:10 | Full Moon | 100% | 14.7 days | 405087 km |
| Dec 19 Thu | 20:09 | 06:13 | Waning Gibbous | 99% | 15.7 days | 404031 km |
| Dec 20 Fri | 20:51 | 07:16 | Waning Gibbous | 96% | 16.7 days | 402423 km |
| Dec 21 Sat | 21:28 | 08:15 | Waning Gibbous | 90% | 17.7 days | 400206 km |
| Dec 22 Sun | 22:01 | 09:13 | Waning Gibbous | 83% | 18.7 days | 397307 km |
| Dec 23 Mon | 22:33 | 10:07 | Waning Gibbous | 74% | 19.7 days | 393679 km |
| Dec 24 Tue | 23:05 | 11:00 | Last Quarter | 65% | 20.7 days | 389339 km |
| Dec 25 Wed | 23:37 | 11:53 | Last Quarter | 54% | 21.7 days | 384399 km |
| Dec 26 Thu | - | 12:45 | Last Quarter | 44% | 22.7 days | 379081 km |
| Dec 27 Fri | 00:10 | 13:38 | Last Quarter | 33% | 23.7 days | 373704 km |
| Dec 28 Sat | 00:46 | 14:31 | Waning Crescent | 24% | 24.7 days | 368658 km |
| Dec 29 Sun | 01:25 | 15:25 | Waning Crescent | 15% | 25.7 days | 364359 km |
| Dec 30 Mon | 02:09 | 16:18 | Waning Crescent | 9% | 26.7 days | 363104 km |
| Dec 31 Tue | 02:58 | 17:11 | Waning Crescent | 4% | 27.7 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.