Moon Phases in San Juan
Moonrise, Moonset, Phase, Illumination and Age for August1915
Today's Moon
Calculated for 2026-05-15
- Moonrise
- 04:29
- Phase
- Waning Crescent
- Age of Moon
- 27.6 days
- Moonset
- 17:49
- Illumination
- 4%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-15
- Sunrise
- 05:49
- Sunset
- 18:52
- Day Length
- 13h 2m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Aug 1 Sun | 23:09 | 11:28 | Waning Gibbous | 72% | 20 days | 373669 km |
| Aug 2 Mon | 23:47 | 12:19 | Last Quarter | 62% | 21 days | 379713 km |
| Aug 3 Tue | - | 13:12 | Last Quarter | 51% | 22 days | 385650 km |
| Aug 4 Wed | 00:28 | 14:05 | Last Quarter | 41% | 23 days | 391103 km |
| Aug 5 Thu | 01:14 | 14:58 | Waning Crescent | 30% | 24 days | 395804 km |
| Aug 6 Fri | 02:02 | 15:50 | Waning Crescent | 21% | 25 days | 399609 km |
| Aug 7 Sat | 02:55 | 16:40 | Waning Crescent | 13% | 26 days | 402488 km |
| Aug 8 Sun | 03:49 | 17:27 | Waning Crescent | 7% | 27 days | 404498 km |
| Aug 9 Mon | 04:44 | 18:10 | Waning Crescent | 3% | 28 days | 405696 km |
| Aug 10 Tue | 05:40 | 18:50 | New Moon | 0% | 29 days | 405696 km |
| Aug 11 Wed | 06:33 | 19:28 | Waxing Crescent | 0% | 0.5 days | 405696 km |
| Aug 12 Thu | 07:28 | 20:04 | Waxing Crescent | 3% | 1.5 days | 405681 km |
| Aug 13 Fri | 08:21 | 20:41 | Waxing Crescent | 7% | 2.5 days | 404396 km |
| Aug 14 Sat | 09:16 | 21:18 | Waxing Crescent | 13% | 3.5 days | 402349 km |
| Aug 15 Sun | 10:12 | 21:58 | Waxing Crescent | 21% | 4.5 days | 399439 km |
| Aug 16 Mon | 11:11 | 22:42 | Waxing Crescent | 31% | 5.5 days | 395612 km |
| Aug 17 Tue | 12:12 | 23:32 | First Quarter | 41% | 6.5 days | 390900 km |
| Aug 18 Wed | 13:17 | - | First Quarter | 51% | 7.5 days | 385451 km |
| Aug 19 Thu | 14:22 | 00:27 | First Quarter | 62% | 8.5 days | 379535 km |
| Aug 20 Fri | 15:25 | 01:29 | Waxing Gibbous | 72% | 9.5 days | 373527 km |
| Aug 21 Sat | 16:22 | 02:33 | Waxing Gibbous | 81% | 10.5 days | 367876 km |
| Aug 22 Sun | 17:14 | 03:39 | Waxing Gibbous | 88% | 11.5 days | 363104 km |
| Aug 23 Mon | 18:00 | 04:42 | Waxing Gibbous | 94% | 12.5 days | 363104 km |
| Aug 24 Tue | 18:40 | 05:43 | Waxing Gibbous | 98% | 13.5 days | 363104 km |
| Aug 25 Wed | 19:18 | 06:40 | Full Moon | 100% | 14.5 days | 363104 km |
| Aug 26 Thu | 19:54 | 07:34 | Waning Gibbous | 99% | 15.5 days | 363104 km |
| Aug 27 Fri | 20:29 | 08:26 | Waning Gibbous | 97% | 16.5 days | 363104 km |
| Aug 28 Sat | 21:05 | 09:18 | Waning Gibbous | 92% | 17.5 days | 367158 km |
| Aug 29 Sun | 21:43 | 10:10 | Waning Gibbous | 85% | 18.5 days | 372996 km |
| Aug 30 Mon | 22:23 | 11:02 | Waning Gibbous | 77% | 19.5 days | 379371 km |
| Aug 31 Tue | 23:07 | 11:55 | Last Quarter | 67% | 20.5 days | 385777 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.