Moon Phases in San Juan
Moonrise, Moonset, Phase, Illumination and Age for August1983
Today's Moon
Calculated for 2026-05-07
- Moonrise
- 23:58
- Phase
- Waning Gibbous
- Age of Moon
- 20 days
- Moonset
- 10:20
- Illumination
- 72%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-07
- Sunrise
- 05:52
- Sunset
- 18:49
- Day Length
- 12h 56m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Aug 1 Mon | - | 12:11 | Last Quarter | 54% | 21.8 days | 376578 km |
| Aug 2 Tue | 00:06 | 13:06 | Last Quarter | 43% | 22.8 days | 372519 km |
| Aug 3 Wed | 00:48 | 14:03 | Last Quarter | 33% | 23.8 days | 368851 km |
| Aug 4 Thu | 01:35 | 15:04 | Waning Crescent | 23% | 24.8 days | 365866 km |
| Aug 5 Fri | 02:28 | 16:08 | Waning Crescent | 15% | 25.8 days | 363850 km |
| Aug 6 Sat | 03:29 | 17:12 | Waning Crescent | 8% | 26.8 days | 363104 km |
| Aug 7 Sun | 04:33 | 18:13 | Waning Crescent | 3% | 27.8 days | 363598 km |
| Aug 8 Mon | 05:42 | 19:11 | New Moon | 1% | 28.8 days | 365569 km |
| Aug 9 Tue | 06:49 | 20:02 | Waxing Crescent | 0% | 0.3 days | 368880 km |
| Aug 10 Wed | 07:54 | 20:49 | Waxing Crescent | 2% | 1.3 days | 373333 km |
| Aug 11 Thu | 08:56 | 21:32 | Waxing Crescent | 6% | 2.3 days | 378613 km |
| Aug 12 Fri | 09:55 | 22:13 | Waxing Crescent | 12% | 3.3 days | 384322 km |
| Aug 13 Sat | 10:52 | 22:54 | Waxing Crescent | 19% | 4.3 days | 390014 km |
| Aug 14 Sun | 11:48 | 23:35 | Waxing Crescent | 28% | 5.3 days | 395244 km |
| Aug 15 Mon | 12:43 | - | First Quarter | 38% | 6.3 days | 399616 km |
| Aug 16 Tue | 13:38 | 00:16 | First Quarter | 49% | 7.3 days | 402829 km |
| Aug 17 Wed | 14:32 | 01:01 | First Quarter | 59% | 8.3 days | 404703 km |
| Aug 18 Thu | 15:25 | 01:48 | Waxing Gibbous | 70% | 9.3 days | 405197 km |
| Aug 19 Fri | 16:15 | 02:36 | Waxing Gibbous | 79% | 10.3 days | 404399 km |
| Aug 20 Sat | 17:03 | 03:27 | Waxing Gibbous | 87% | 11.3 days | 402500 km |
| Aug 21 Sun | 17:48 | 04:18 | Waxing Gibbous | 93% | 12.3 days | 399756 km |
| Aug 22 Mon | 18:29 | 05:10 | Waxing Gibbous | 98% | 13.3 days | 396447 km |
| Aug 23 Tue | 19:08 | 06:01 | Full Moon | 100% | 14.3 days | 392838 km |
| Aug 24 Wed | 19:45 | 06:51 | Waning Gibbous | 100% | 15.3 days | 389152 km |
| Aug 25 Thu | 20:19 | 07:40 | Waning Gibbous | 97% | 16.3 days | 385555 km |
| Aug 26 Fri | 20:54 | 08:28 | Waning Gibbous | 93% | 17.3 days | 382162 km |
| Aug 27 Sat | 21:29 | 09:17 | Waning Gibbous | 87% | 18.3 days | 379042 km |
| Aug 28 Sun | 22:05 | 10:07 | Waning Gibbous | 79% | 19.3 days | 376244 km |
| Aug 29 Mon | 22:45 | 10:59 | Waning Gibbous | 69% | 20.3 days | 373812 km |
| Aug 30 Tue | 23:29 | 11:54 | Last Quarter | 59% | 21.3 days | 371796 km |
| Aug 31 Wed | - | 12:52 | Last Quarter | 49% | 22.3 days | 370265 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.