Moon Phases in Selfoss
Moonrise, Moonset, Phase, Illumination and Age for December1971
Today's Moon
Calculated for 2026-06-23
- Moonrise
- 16:23
- Phase
- First Quarter
- Age of Moon
- 7.6 days
- Moonset
- 00:51
- Illumination
- 52%
- Next Full Moon
- 2026-06-29
Today's Sun
Calculated for 2026-06-23
- Sunrise
- 02:50
- Sunset
- 00:01
- Day Length
- 21h 11m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Dec 1 Wed | 13:56 | 10:35 | Waxing Gibbous | 97% | 13.2 days | 390124 km |
| Dec 2 Thu | 13:56 | - | Full Moon | 100% | 14.2 days | 393395 km |
| Dec 3 Fri | 13:56 | - | Waning Gibbous | 100% | 15.2 days | 396559 km |
| Dec 4 Sat | 16:53 | 14:12 | Waning Gibbous | 98% | 16.2 days | 399490 km |
| Dec 5 Sun | 19:01 | 14:00 | Waning Gibbous | 93% | 17.2 days | 402009 km |
| Dec 6 Mon | 20:53 | 13:53 | Waning Gibbous | 87% | 18.2 days | 403889 km |
| Dec 7 Tue | 22:34 | 13:47 | Waning Gibbous | 79% | 19.2 days | 404885 km |
| Dec 8 Wed | - | 13:41 | Waning Gibbous | 70% | 20.2 days | 404774 km |
| Dec 9 Thu | 00:07 | 13:36 | Last Quarter | 60% | 21.2 days | 403396 km |
| Dec 10 Fri | 01:36 | 13:31 | Last Quarter | 49% | 22.2 days | 400695 km |
| Dec 11 Sat | 03:04 | 13:25 | Last Quarter | 39% | 23.2 days | 396746 km |
| Dec 12 Sun | 04:33 | 13:19 | Waning Crescent | 29% | 24.2 days | 391759 km |
| Dec 13 Mon | 06:07 | 13:13 | Waning Crescent | 20% | 25.2 days | 386071 km |
| Dec 14 Tue | 07:47 | 13:05 | Waning Crescent | 12% | 26.2 days | 380107 km |
| Dec 15 Wed | 09:39 | 12:54 | Waning Crescent | 6% | 27.2 days | 374336 km |
| Dec 16 Thu | 09:39 | - | Waning Crescent | 2% | 28.2 days | 369222 km |
| Dec 17 Fri | 09:39 | - | New Moon | 0% | 29.2 days | 365166 km |
| Dec 18 Sat | 09:39 | - | Waxing Crescent | 1% | 0.7 days | 363104 km |
| Dec 19 Sun | 13:13 | 16:48 | Waxing Crescent | 3% | 1.7 days | 363104 km |
| Dec 20 Mon | 13:02 | 18:48 | Waxing Crescent | 8% | 2.7 days | 363104 km |
| Dec 21 Tue | 12:55 | 20:40 | Waxing Crescent | 15% | 3.7 days | 363557 km |
| Dec 22 Wed | 12:48 | 22:27 | Waxing Crescent | 23% | 4.7 days | 366633 km |
| Dec 23 Thu | 12:42 | - | First Quarter | 32% | 5.7 days | 370623 km |
| Dec 24 Fri | 12:37 | 00:11 | First Quarter | 43% | 6.7 days | 375172 km |
| Dec 25 Sat | 12:31 | 01:56 | First Quarter | 53% | 7.7 days | 379932 km |
| Dec 26 Sun | 12:26 | 03:45 | First Quarter | 64% | 8.7 days | 384594 km |
| Dec 27 Mon | 12:19 | 05:41 | Waxing Gibbous | 74% | 9.7 days | 388928 km |
| Dec 28 Tue | 12:11 | 07:47 | Waxing Gibbous | 82% | 10.7 days | 392791 km |
| Dec 29 Wed | 12:11 | - | Waxing Gibbous | 90% | 11.7 days | 396127 km |
| Dec 30 Thu | 12:11 | - | Waxing Gibbous | 95% | 12.7 days | 398940 km |
| Dec 31 Fri | 12:11 | - | Waxing Gibbous | 99% | 13.7 days | 401267 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.