Moon Phases in Keflavík
Moonrise, Moonset, Phase, Illumination and Age for September2018
Today's Moon
Calculated for 2026-02-03
- Moonrise
- 20:13
- Phase
- Full Moon
- Age of Moon
- 15.6 days
- Moonset
- 10:27
- Illumination
- 99%
- Next Full Moon
- 2026-03-03
Today's Sun
Calculated for 2026-02-03
- Sunrise
- 09:59
- Sunset
- 17:28
- Day Length
- 7h 28m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Sep 1 Sat | 22:16 | 13:52 | Last Quarter | 67% | 20.5 days | 385010 km |
| Sep 2 Sun | 22:32 | 15:23 | Last Quarter | 57% | 21.5 days | 380441 km |
| Sep 3 Mon | 22:58 | 16:51 | Last Quarter | 46% | 22.5 days | 375756 km |
| Sep 4 Tue | 23:41 | 18:10 | Last Quarter | 35% | 23.5 days | 371236 km |
| Sep 5 Wed | - | 19:11 | Waning Crescent | 26% | 24.5 days | 367212 km |
| Sep 6 Thu | 00:46 | 19:50 | Waning Crescent | 17% | 25.5 days | 364029 km |
| Sep 7 Fri | 02:13 | 20:15 | Waning Crescent | 10% | 26.5 days | 363104 km |
| Sep 8 Sat | 03:52 | 20:31 | Waning Crescent | 4% | 27.5 days | 363104 km |
| Sep 9 Sun | 05:35 | 20:42 | Waning Crescent | 1% | 28.5 days | 363104 km |
| Sep 10 Mon | 07:16 | 20:50 | New Moon | 0% | 0 days | 364682 km |
| Sep 11 Tue | 08:55 | 20:58 | Waxing Crescent | 1% | 1 days | 368499 km |
| Sep 12 Wed | 10:30 | 21:06 | Waxing Crescent | 4% | 2 days | 373439 km |
| Sep 13 Thu | 12:03 | 21:15 | Waxing Crescent | 10% | 3 days | 379124 km |
| Sep 14 Fri | 13:33 | 21:27 | Waxing Crescent | 17% | 4 days | 385104 km |
| Sep 15 Sat | 14:57 | 21:42 | Waxing Crescent | 26% | 5 days | 390908 km |
| Sep 16 Sun | 16:15 | 22:05 | First Quarter | 36% | 6 days | 396094 km |
| Sep 17 Mon | 17:22 | 22:40 | First Quarter | 46% | 7 days | 400299 km |
| Sep 18 Tue | 18:13 | 23:30 | First Quarter | 57% | 8 days | 403274 km |
| Sep 19 Wed | 18:48 | - | First Quarter | 67% | 9 days | 404909 km |
| Sep 20 Thu | 19:12 | 00:33 | Waxing Gibbous | 76% | 10 days | 405224 km |
| Sep 21 Fri | 19:28 | 01:47 | Waxing Gibbous | 85% | 11 days | 404356 km |
| Sep 22 Sat | 19:39 | 03:06 | Waxing Gibbous | 92% | 12 days | 402522 km |
| Sep 23 Sun | 19:47 | 04:28 | Waxing Gibbous | 97% | 13 days | 399972 km |
| Sep 24 Mon | 19:54 | 05:52 | Full Moon | 99% | 14 days | 396950 km |
| Sep 25 Tue | 20:00 | 07:16 | Waning Gibbous | 100% | 15 days | 393665 km |
| Sep 26 Wed | 20:06 | 08:41 | Waning Gibbous | 98% | 16 days | 390273 km |
| Sep 27 Thu | 20:14 | 10:09 | Waning Gibbous | 94% | 17 days | 386877 km |
| Sep 28 Fri | 20:23 | 11:39 | Waning Gibbous | 89% | 18 days | 383540 km |
| Sep 29 Sat | 20:37 | 13:11 | Waning Gibbous | 81% | 19 days | 380307 km |
| Sep 30 Sun | 20:59 | 14:40 | Waning Gibbous | 72% | 20 days | 377229 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.