Moon Phases in Portmarnock
Moonrise, Moonset, Phase, Illumination and Age for September1928
Today's Moon
Calculated for 2026-02-17
- Moonrise
- 07:50
- Phase
- New Moon
- Age of Moon
- 29.2 days
- Moonset
- 17:46
- Illumination
- 0%
- Next Full Moon
- 2026-03-03
Today's Sun
Calculated for 2026-02-17
- Sunrise
- 07:36
- Sunset
- 17:40
- Day Length
- 10h 4m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Sep 1 Sat | 21:14 | 07:50 | Waning Gibbous | 98% | 16.1 days | 376039 km |
| Sep 2 Sun | 21:28 | 09:15 | Waning Gibbous | 94% | 17.1 days | 373088 km |
| Sep 3 Mon | 21:42 | 10:40 | Waning Gibbous | 88% | 18.1 days | 370946 km |
| Sep 4 Tue | 21:59 | 12:08 | Waning Gibbous | 80% | 19.1 days | 369634 km |
| Sep 5 Wed | 22:20 | 13:37 | Waning Gibbous | 71% | 20.1 days | 369123 km |
| Sep 6 Thu | 22:49 | 15:04 | Last Quarter | 61% | 21.1 days | 369350 km |
| Sep 7 Fri | 23:30 | 16:26 | Last Quarter | 51% | 22.1 days | 370231 km |
| Sep 8 Sat | - | 17:36 | Last Quarter | 40% | 23.1 days | 371681 km |
| Sep 9 Sun | 00:26 | 18:28 | Waning Crescent | 30% | 24.1 days | 373623 km |
| Sep 10 Mon | 01:37 | 19:06 | Waning Crescent | 21% | 25.1 days | 375994 km |
| Sep 11 Tue | 02:56 | 19:32 | Waning Crescent | 13% | 26.1 days | 378746 km |
| Sep 12 Wed | 04:19 | 19:52 | Waning Crescent | 7% | 27.1 days | 381839 km |
| Sep 13 Thu | 05:41 | 20:06 | Waning Crescent | 2% | 28.1 days | 385225 km |
| Sep 14 Fri | 06:59 | 20:19 | New Moon | 0% | 29.1 days | 388832 km |
| Sep 15 Sat | 08:15 | 20:31 | Waxing Crescent | 0% | 0.5 days | 392543 km |
| Sep 16 Sun | 09:29 | 20:42 | Waxing Crescent | 3% | 1.5 days | 396188 km |
| Sep 17 Mon | 10:42 | 20:55 | Waxing Crescent | 7% | 2.5 days | 399540 km |
| Sep 18 Tue | 11:55 | 21:10 | Waxing Crescent | 14% | 3.5 days | 402331 km |
| Sep 19 Wed | 13:08 | 21:28 | Waxing Crescent | 22% | 4.5 days | 404277 km |
| Sep 20 Thu | 14:19 | 21:52 | First Quarter | 31% | 5.5 days | 405121 km |
| Sep 21 Fri | 15:28 | 22:24 | First Quarter | 41% | 6.5 days | 404671 km |
| Sep 22 Sat | 16:28 | 23:09 | First Quarter | 52% | 7.5 days | 402842 km |
| Sep 23 Sun | 17:18 | - | First Quarter | 62% | 8.5 days | 399675 km |
| Sep 24 Mon | 17:57 | 00:06 | Waxing Gibbous | 72% | 9.5 days | 395350 km |
| Sep 25 Tue | 18:25 | 01:16 | Waxing Gibbous | 81% | 10.5 days | 390169 km |
| Sep 26 Wed | 18:47 | 02:34 | Waxing Gibbous | 89% | 11.5 days | 384526 km |
| Sep 27 Thu | 19:05 | 03:57 | Waxing Gibbous | 95% | 12.5 days | 378862 km |
| Sep 28 Fri | 19:19 | 05:23 | Waxing Gibbous | 98% | 13.5 days | 373620 km |
| Sep 29 Sat | 19:33 | 06:48 | Full Moon | 100% | 14.5 days | 369196 km |
| Sep 30 Sun | 19:47 | 08:16 | Waning Gibbous | 99% | 15.5 days | 365897 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.