Moon Phases in San Juan
Moonrise, Moonset, Phase, Illumination and Age for May1922
Today's Moon
Calculated for 2026-05-14
- Moonrise
- 03:46
- Phase
- Waning Crescent
- Age of Moon
- 26.9 days
- Moonset
- 16:44
- Illumination
- 7%
- 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 |
|---|---|---|---|---|---|---|
| May 1 Mon | 09:35 | 22:53 | Waxing Crescent | 21% | 4.5 days | 391433 km |
| May 2 Tue | 10:30 | 23:45 | Waxing Crescent | 30% | 5.5 days | 387263 km |
| May 3 Wed | 11:29 | - | First Quarter | 40% | 6.5 days | 382663 km |
| May 4 Thu | 12:27 | 00:35 | First Quarter | 51% | 7.5 days | 377817 km |
| May 5 Fri | 13:26 | 01:24 | First Quarter | 61% | 8.5 days | 372992 km |
| May 6 Sat | 14:25 | 02:12 | Waxing Gibbous | 71% | 9.5 days | 368521 km |
| May 7 Sun | 15:25 | 02:58 | Waxing Gibbous | 80% | 10.5 days | 364768 km |
| May 8 Mon | 16:25 | 03:45 | Waxing Gibbous | 88% | 11.5 days | 363104 km |
| May 9 Tue | 17:26 | 04:33 | Waxing Gibbous | 94% | 12.5 days | 363104 km |
| May 10 Wed | 18:26 | 05:22 | Waxing Gibbous | 98% | 13.5 days | 363104 km |
| May 11 Thu | 19:26 | 06:12 | Full Moon | 100% | 14.5 days | 363104 km |
| May 12 Fri | 20:23 | 07:05 | Waning Gibbous | 99% | 15.5 days | 366081 km |
| May 13 Sat | 21:19 | 07:58 | Waning Gibbous | 97% | 16.5 days | 370687 km |
| May 14 Sun | 22:10 | 08:51 | Waning Gibbous | 92% | 17.5 days | 376229 km |
| May 15 Mon | 22:58 | 09:45 | Waning Gibbous | 85% | 18.5 days | 382267 km |
| May 16 Tue | 23:43 | 10:36 | Waning Gibbous | 77% | 19.5 days | 388323 km |
| May 17 Wed | - | 11:27 | Last Quarter | 68% | 20.5 days | 393929 km |
| May 18 Thu | 00:24 | 12:16 | Last Quarter | 57% | 21.5 days | 398682 km |
| May 19 Fri | 01:04 | 13:05 | Last Quarter | 47% | 22.5 days | 402284 km |
| May 20 Sat | 01:42 | 13:53 | Last Quarter | 36% | 23.5 days | 404571 km |
| May 21 Sun | 02:18 | 14:40 | Waning Crescent | 26% | 24.5 days | 405516 km |
| May 22 Mon | 02:56 | 15:29 | Waning Crescent | 18% | 25.5 days | 405218 km |
| May 23 Tue | 03:35 | 16:18 | Waning Crescent | 10% | 26.5 days | 403867 km |
| May 24 Wed | 04:15 | 17:10 | Waning Crescent | 5% | 27.5 days | 401699 km |
| May 25 Thu | 04:58 | 18:03 | Waning Crescent | 1% | 28.5 days | 398959 km |
| May 26 Fri | 05:45 | 18:57 | New Moon | 0% | 29.5 days | 395861 km |
| May 27 Sat | 06:35 | 19:53 | Waxing Crescent | 1% | 0.9 days | 392566 km |
| May 28 Sun | 07:29 | 20:48 | Waxing Crescent | 4% | 1.9 days | 389183 km |
| May 29 Mon | 08:25 | 21:42 | Waxing Crescent | 9% | 2.9 days | 385776 km |
| May 30 Tue | 09:23 | 22:33 | Waxing Crescent | 17% | 3.9 days | 382387 km |
| May 31 Wed | 10:22 | 23:23 | Waxing Crescent | 25% | 4.9 days | 379062 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.