Moon Phases in San Juan
Moonrise, Moonset, Phase, Illumination and Age for January1928
Today's Moon
Calculated for 2026-05-14
- Moonrise
- 03:46
- Phase
- Waning Crescent
- Age of Moon
- 26.7 days
- Moonset
- 16:44
- Illumination
- 9%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-14
- Sunrise
- 05:49
- Sunset
- 18:51
- Day Length
- 13h 1m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Jan 1 Sun | 13:20 | 01:07 | First Quarter | 60% | 8.3 days | 377242 km |
| Jan 2 Mon | 14:02 | 02:06 | Waxing Gibbous | 70% | 9.3 days | 371879 km |
| Jan 3 Tue | 14:49 | 03:06 | Waxing Gibbous | 79% | 10.3 days | 366989 km |
| Jan 4 Wed | 15:40 | 04:09 | Waxing Gibbous | 87% | 11.3 days | 363104 km |
| Jan 5 Thu | 16:35 | 05:14 | Waxing Gibbous | 93% | 12.3 days | 363104 km |
| Jan 6 Fri | 17:35 | 06:17 | Waxing Gibbous | 98% | 13.3 days | 363104 km |
| Jan 7 Sat | 18:36 | 07:19 | Full Moon | 100% | 14.3 days | 363104 km |
| Jan 8 Sun | 19:37 | 08:14 | Waning Gibbous | 100% | 15.3 days | 363104 km |
| Jan 9 Mon | 20:35 | 09:03 | Waning Gibbous | 97% | 16.3 days | 365581 km |
| Jan 10 Tue | 21:30 | 09:48 | Waning Gibbous | 93% | 17.3 days | 370608 km |
| Jan 11 Wed | 22:22 | 10:26 | Waning Gibbous | 86% | 18.3 days | 376474 km |
| Jan 12 Thu | 23:11 | 11:03 | Waning Gibbous | 78% | 19.3 days | 382699 km |
| Jan 13 Fri | 23:59 | 11:37 | Last Quarter | 69% | 20.3 days | 388790 km |
| Jan 14 Sat | - | 12:10 | Last Quarter | 59% | 21.3 days | 394300 km |
| Jan 15 Sun | 00:47 | 12:44 | Last Quarter | 48% | 22.3 days | 398871 km |
| Jan 16 Mon | 01:35 | 13:20 | Last Quarter | 38% | 23.3 days | 402271 km |
| Jan 17 Tue | 02:24 | 13:58 | Waning Crescent | 28% | 24.3 days | 404410 km |
| Jan 18 Wed | 03:16 | 14:39 | Waning Crescent | 19% | 25.3 days | 405324 km |
| Jan 19 Thu | 04:09 | 15:25 | Waning Crescent | 11% | 26.3 days | 405150 km |
| Jan 20 Fri | 05:04 | 16:16 | Waning Crescent | 5% | 27.3 days | 404084 km |
| Jan 21 Sat | 05:59 | 17:11 | Waning Crescent | 2% | 28.3 days | 402335 km |
| Jan 22 Sun | 06:53 | 18:09 | New Moon | 0% | 29.3 days | 400085 km |
| Jan 23 Mon | 07:44 | 19:09 | Waxing Crescent | 1% | 0.8 days | 397468 km |
| Jan 24 Tue | 08:32 | 20:09 | Waxing Crescent | 4% | 1.8 days | 394558 km |
| Jan 25 Wed | 09:17 | 21:08 | Waxing Crescent | 9% | 2.8 days | 391388 km |
| Jan 26 Thu | 09:59 | 22:05 | Waxing Crescent | 15% | 3.8 days | 387967 km |
| Jan 27 Fri | 10:39 | 23:03 | Waxing Crescent | 24% | 4.8 days | 384322 km |
| Jan 28 Sat | 11:20 | - | First Quarter | 33% | 5.8 days | 380515 km |
| Jan 29 Sun | 12:01 | 00:00 | First Quarter | 44% | 6.8 days | 376666 km |
| Jan 30 Mon | 12:45 | 00:59 | First Quarter | 54% | 7.8 days | 372959 km |
| Jan 31 Tue | 13:34 | 02:00 | First Quarter | 65% | 8.8 days | 369627 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.