Moon Phases in Portmarnock
Moonrise, Moonset, Phase, Illumination and Age for September1984
Today's Moon
Calculated for 2026-02-07
- Moonrise
- -
- Phase
- Waning Gibbous
- Age of Moon
- 19.3 days
- Moonset
- 09:27
- Illumination
- 78%
- Next Full Moon
- 2026-03-03
Today's Sun
Calculated for 2026-02-07
- Sunrise
- 07:56
- Sunset
- 17:20
- Day Length
- 9h 24m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Sep 1 Sat | 14:20 | 22:37 | Waxing Crescent | 29% | 5.4 days | 403716 km |
| Sep 2 Sun | 15:43 | 23:07 | First Quarter | 39% | 6.4 days | 404859 km |
| Sep 3 Mon | 16:57 | 23:47 | First Quarter | 50% | 7.4 days | 404630 km |
| Sep 4 Tue | 17:59 | - | First Quarter | 61% | 8.4 days | 402996 km |
| Sep 5 Wed | 18:45 | 00:38 | Waxing Gibbous | 71% | 9.4 days | 400058 km |
| Sep 6 Thu | 19:19 | 01:42 | Waxing Gibbous | 80% | 10.4 days | 396043 km |
| Sep 7 Fri | 19:43 | 02:53 | Waxing Gibbous | 88% | 11.4 days | 391275 km |
| Sep 8 Sat | 20:00 | 04:07 | Waxing Gibbous | 94% | 12.4 days | 386139 km |
| Sep 9 Sun | 20:14 | 05:21 | Waxing Gibbous | 98% | 13.4 days | 381038 km |
| Sep 10 Mon | 20:26 | 06:33 | Full Moon | 100% | 14.4 days | 376346 km |
| Sep 11 Tue | 20:36 | 07:44 | Waning Gibbous | 100% | 15.4 days | 372377 km |
| Sep 12 Wed | 20:47 | 08:54 | Waning Gibbous | 97% | 16.4 days | 369361 km |
| Sep 13 Thu | 20:58 | 10:04 | Waning Gibbous | 92% | 17.4 days | 367427 km |
| Sep 14 Fri | 21:11 | 11:16 | Waning Gibbous | 86% | 18.4 days | 366609 km |
| Sep 15 Sat | 21:26 | 12:29 | Waning Gibbous | 78% | 19.4 days | 366854 km |
| Sep 16 Sun | 21:47 | 13:44 | Last Quarter | 68% | 20.4 days | 368039 km |
| Sep 17 Mon | 22:16 | 14:59 | Last Quarter | 58% | 21.4 days | 369997 km |
| Sep 18 Tue | 22:58 | 16:09 | Last Quarter | 48% | 22.4 days | 372540 km |
| Sep 19 Wed | 23:56 | 17:10 | Last Quarter | 37% | 23.4 days | 375487 km |
| Sep 20 Thu | - | 17:58 | Waning Crescent | 27% | 24.4 days | 378683 km |
| Sep 21 Fri | 01:11 | 18:32 | Waning Crescent | 18% | 25.4 days | 382012 km |
| Sep 22 Sat | 02:38 | 18:57 | Waning Crescent | 11% | 26.4 days | 385395 km |
| Sep 23 Sun | 04:11 | 19:17 | Waning Crescent | 5% | 27.4 days | 388785 km |
| Sep 24 Mon | 05:45 | 19:33 | Waning Crescent | 1% | 28.4 days | 392143 km |
| Sep 25 Tue | 07:18 | 19:47 | New Moon | 0% | 29.4 days | 395415 km |
| Sep 26 Wed | 08:51 | 20:02 | Waxing Crescent | 1% | 0.9 days | 398507 km |
| Sep 27 Thu | 10:23 | 20:18 | Waxing Crescent | 4% | 1.9 days | 401273 km |
| Sep 28 Fri | 11:56 | 20:38 | Waxing Crescent | 9% | 2.9 days | 403512 km |
| Sep 29 Sat | 13:25 | 21:05 | Waxing Crescent | 16% | 3.9 days | 404988 km |
| Sep 30 Sun | 14:46 | 21:41 | Waxing Crescent | 24% | 4.9 days | 405461 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.