Moon Phases in San Juan
Moonrise, Moonset, Phase, Illumination and Age for September1953
Today's Moon
Calculated for 2026-05-11
- Moonrise
- 01:54
- Phase
- Last Quarter
- Age of Moon
- 23.6 days
- Moonset
- 13:54
- Illumination
- 35%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-11
- Sunrise
- 05:50
- Sunset
- 18:50
- Day Length
- 12h 59m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Sep 1 Tue | 00:09 | 13:57 | Last Quarter | 50% | 22.1 days | 398781 km |
| Sep 2 Wed | 01:07 | 14:49 | Last Quarter | 40% | 23.1 days | 402376 km |
| Sep 3 Thu | 02:03 | 15:37 | Waning Crescent | 30% | 24.1 days | 404682 km |
| Sep 4 Fri | 02:58 | 16:19 | Waning Crescent | 20% | 25.1 days | 405696 km |
| Sep 5 Sat | 03:51 | 16:58 | Waning Crescent | 13% | 26.1 days | 405610 km |
| Sep 6 Sun | 04:42 | 17:33 | Waning Crescent | 6% | 27.1 days | 404551 km |
| Sep 7 Mon | 05:31 | 18:06 | Waning Crescent | 2% | 28.1 days | 402757 km |
| Sep 8 Tue | 06:18 | 18:38 | New Moon | 0% | 29.1 days | 400426 km |
| Sep 9 Wed | 07:05 | 19:11 | Waxing Crescent | 0% | 0.6 days | 397711 km |
| Sep 10 Thu | 07:53 | 19:44 | Waxing Crescent | 3% | 1.6 days | 394706 km |
| Sep 11 Fri | 08:41 | 20:19 | Waxing Crescent | 7% | 2.6 days | 391461 km |
| Sep 12 Sat | 09:31 | 20:58 | Waxing Crescent | 14% | 3.6 days | 387997 km |
| Sep 13 Sun | 10:23 | 21:41 | Waxing Crescent | 22% | 4.6 days | 384342 km |
| Sep 14 Mon | 11:18 | 22:27 | First Quarter | 31% | 5.6 days | 380554 km |
| Sep 15 Tue | 12:13 | 23:20 | First Quarter | 42% | 6.6 days | 376743 km |
| Sep 16 Wed | 13:09 | - | First Quarter | 52% | 7.6 days | 373075 km |
| Sep 17 Thu | 14:02 | 00:17 | First Quarter | 63% | 8.6 days | 369769 km |
| Sep 18 Fri | 14:54 | 01:18 | Waxing Gibbous | 73% | 9.6 days | 367073 km |
| Sep 19 Sat | 15:42 | 02:20 | Waxing Gibbous | 82% | 10.6 days | 365235 km |
| Sep 20 Sun | 16:27 | 03:23 | Waxing Gibbous | 89% | 11.6 days | 364474 km |
| Sep 21 Mon | 17:11 | 04:25 | Waxing Gibbous | 95% | 12.6 days | 364944 km |
| Sep 22 Tue | 17:54 | 05:28 | Waxing Gibbous | 98% | 13.6 days | 366711 km |
| Sep 23 Wed | 18:37 | 06:30 | Full Moon | 100% | 14.6 days | 369732 km |
| Sep 24 Thu | 19:23 | 07:34 | Waning Gibbous | 99% | 15.6 days | 373851 km |
| Sep 25 Fri | 20:12 | 08:38 | Waning Gibbous | 96% | 16.6 days | 378800 km |
| Sep 26 Sat | 21:05 | 09:43 | Waning Gibbous | 91% | 17.6 days | 384223 km |
| Sep 27 Sun | 22:01 | 10:47 | Waning Gibbous | 84% | 18.6 days | 389707 km |
| Sep 28 Mon | 22:59 | 11:48 | Waning Gibbous | 76% | 19.6 days | 394820 km |
| Sep 29 Tue | 23:57 | 12:44 | Last Quarter | 66% | 20.6 days | 399164 km |
| Sep 30 Wed | - | 13:35 | Last Quarter | 56% | 21.6 days | 402416 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.