Moon Phases in San Juan
Moonrise, Moonset, Phase, Illumination and Age for January1989
Today's Moon
Calculated for 2026-05-06
- Moonrise
- 23:14
- Phase
- Waning Gibbous
- Age of Moon
- 19.1 days
- Moonset
- 09:27
- Illumination
- 80%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-06
- Sunrise
- 05:53
- Sunset
- 18:48
- Day Length
- 12h 55m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Jan 1 Sun | 01:12 | 12:55 | Last Quarter | 38% | 23.3 days | 398410 km |
| Jan 2 Mon | 02:03 | 13:33 | Waning Crescent | 28% | 24.3 days | 393894 km |
| Jan 3 Tue | 02:56 | 14:14 | Waning Crescent | 19% | 25.3 days | 388584 km |
| Jan 4 Wed | 03:53 | 15:02 | Waning Crescent | 12% | 26.3 days | 382880 km |
| Jan 5 Thu | 04:53 | 15:56 | Waning Crescent | 6% | 27.3 days | 377231 km |
| Jan 6 Fri | 05:53 | 16:57 | Waning Crescent | 2% | 28.3 days | 372084 km |
| Jan 7 Sat | 06:52 | 18:01 | New Moon | 0% | 29.3 days | 367834 km |
| Jan 8 Sun | 07:46 | 19:06 | Waxing Crescent | 1% | 0.7 days | 364787 km |
| Jan 9 Mon | 08:35 | 20:10 | Waxing Crescent | 3% | 1.7 days | 363131 km |
| Jan 10 Tue | 09:20 | 21:12 | Waxing Crescent | 8% | 2.7 days | 363104 km |
| Jan 11 Wed | 10:01 | 22:10 | Waxing Crescent | 15% | 3.7 days | 364094 km |
| Jan 12 Thu | 10:40 | 23:09 | Waxing Crescent | 23% | 4.7 days | 366462 km |
| Jan 13 Fri | 11:19 | - | First Quarter | 33% | 5.7 days | 369767 km |
| Jan 14 Sat | 11:59 | 00:06 | First Quarter | 43% | 6.7 days | 373701 km |
| Jan 15 Sun | 12:41 | 01:06 | First Quarter | 54% | 7.7 days | 377955 km |
| Jan 16 Mon | 13:28 | 02:06 | First Quarter | 64% | 8.7 days | 382251 km |
| Jan 17 Tue | 14:18 | 03:07 | Waxing Gibbous | 74% | 9.7 days | 386372 km |
| Jan 18 Wed | 15:14 | 04:08 | Waxing Gibbous | 83% | 10.7 days | 390179 km |
| Jan 19 Thu | 16:12 | 05:07 | Waxing Gibbous | 90% | 11.7 days | 393603 km |
| Jan 20 Fri | 17:11 | 06:02 | Waxing Gibbous | 95% | 12.7 days | 396632 km |
| Jan 21 Sat | 18:08 | 06:50 | Waxing Gibbous | 99% | 13.7 days | 399279 km |
| Jan 22 Sun | 19:03 | 07:33 | Full Moon | 100% | 14.7 days | 401544 km |
| Jan 23 Mon | 19:54 | 08:11 | Waning Gibbous | 99% | 15.7 days | 403388 km |
| Jan 24 Tue | 20:43 | 08:46 | Waning Gibbous | 96% | 16.7 days | 404713 km |
| Jan 25 Wed | 21:31 | 09:18 | Waning Gibbous | 90% | 17.7 days | 405367 km |
| Jan 26 Thu | 22:17 | 09:49 | Waning Gibbous | 83% | 18.7 days | 405162 km |
| Jan 27 Fri | 23:05 | 10:20 | Waning Gibbous | 75% | 19.7 days | 403917 km |
| Jan 28 Sat | 23:54 | 10:53 | Last Quarter | 65% | 20.7 days | 401500 km |
| Jan 29 Sun | - | 11:28 | Last Quarter | 54% | 21.7 days | 397874 km |
| Jan 30 Mon | 00:45 | 12:06 | Last Quarter | 44% | 22.7 days | 393129 km |
| Jan 31 Tue | 01:39 | 12:50 | Last Quarter | 33% | 23.7 days | 387492 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.