Moon Phases in Guider
Moonrise, Moonset, Phase, Illumination and Age for December2099
Today's Moon
Calculated for 2026-05-12
- Moonrise
- 01:58
- Phase
- Waning Crescent
- Age of Moon
- 24.7 days
- Moonset
- 14:16
- Illumination
- 24%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-12
- Sunrise
- 05:42
- Sunset
- 18:18
- Day Length
- 12h 35m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Dec 1 Tue | 21:03 | 09:14 | Waning Gibbous | 87% | 18.3 days | 392280 km |
| Dec 2 Wed | 22:00 | 10:06 | Waning Gibbous | 79% | 19.3 days | 396767 km |
| Dec 3 Thu | 22:56 | 10:54 | Waning Gibbous | 69% | 20.3 days | 400453 km |
| Dec 4 Fri | 23:49 | 11:39 | Last Quarter | 59% | 21.3 days | 403037 km |
| Dec 5 Sat | - | 12:22 | Last Quarter | 48% | 22.3 days | 404314 km |
| Dec 6 Sun | 00:41 | 13:05 | Last Quarter | 38% | 23.3 days | 404207 km |
| Dec 7 Mon | 01:35 | 13:48 | Waning Crescent | 28% | 24.3 days | 402770 km |
| Dec 8 Tue | 02:29 | 14:34 | Waning Crescent | 19% | 25.3 days | 400176 km |
| Dec 9 Wed | 03:27 | 15:24 | Waning Crescent | 11% | 26.3 days | 396691 km |
| Dec 10 Thu | 04:27 | 16:18 | Waning Crescent | 6% | 27.3 days | 392634 km |
| Dec 11 Fri | 05:30 | 17:17 | Waning Crescent | 2% | 28.3 days | 388337 km |
| Dec 12 Sat | 06:33 | 18:18 | New Moon | 0% | 29.3 days | 384110 km |
| Dec 13 Sun | 07:35 | 19:19 | Waxing Crescent | 1% | 0.8 days | 380212 km |
| Dec 14 Mon | 08:30 | 20:17 | Waxing Crescent | 3% | 1.8 days | 376835 km |
| Dec 15 Tue | 09:21 | 21:12 | Waxing Crescent | 8% | 2.8 days | 374103 km |
| Dec 16 Wed | 10:05 | 22:02 | Waxing Crescent | 15% | 3.8 days | 372077 km |
| Dec 17 Thu | 10:45 | 22:48 | Waxing Crescent | 24% | 4.8 days | 370770 km |
| Dec 18 Fri | 11:22 | 23:33 | First Quarter | 33% | 5.8 days | 370155 km |
| Dec 19 Sat | 11:57 | - | First Quarter | 43% | 6.8 days | 370190 km |
| Dec 20 Sun | 12:31 | 00:16 | First Quarter | 54% | 7.8 days | 370821 km |
| Dec 21 Mon | 13:07 | 00:59 | First Quarter | 64% | 8.8 days | 372000 km |
| Dec 22 Tue | 13:45 | 01:44 | Waxing Gibbous | 74% | 9.8 days | 373686 km |
| Dec 23 Wed | 14:25 | 02:30 | Waxing Gibbous | 83% | 10.8 days | 375848 km |
| Dec 24 Thu | 15:11 | 03:20 | Waxing Gibbous | 90% | 11.8 days | 378460 km |
| Dec 25 Fri | 16:00 | 04:14 | Waxing Gibbous | 96% | 12.8 days | 381488 km |
| Dec 26 Sat | 16:55 | 05:10 | Waxing Gibbous | 99% | 13.8 days | 384878 km |
| Dec 27 Sun | 17:54 | 06:08 | Full Moon | 100% | 14.8 days | 388535 km |
| Dec 28 Mon | 18:54 | 07:06 | Waning Gibbous | 99% | 15.8 days | 392312 km |
| Dec 29 Tue | 19:54 | 08:00 | Waning Gibbous | 96% | 16.8 days | 396005 km |
| Dec 30 Wed | 20:51 | 08:51 | Waning Gibbous | 90% | 17.8 days | 399355 km |
| Dec 31 Thu | 21:46 | 09:38 | Waning Gibbous | 83% | 18.8 days | 402075 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.