Moon Phases in Houston
Moonrise, Moonset, Phase, Illumination and Age for December1999
Today's Moon
Calculated for 2026-02-04
- Moonrise
- 20:51
- Phase
- Full Moon
- Age of Moon
- 16.3 days
- Moonset
- 08:38
- Illumination
- 97%
- Next Full Moon
- 2026-03-03
Today's Sun
Calculated for 2026-02-04
- Sunrise
- 07:06
- Sunset
- 17:36
- Day Length
- 10h 30m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Dec 1 Wed | 00:57 | 13:48 | Last Quarter | 45% | 22.6 days | 374771 km |
| Dec 2 Thu | 01:57 | 14:17 | Last Quarter | 34% | 23.6 days | 378214 km |
| Dec 3 Fri | 02:54 | 14:46 | Waning Crescent | 25% | 24.6 days | 381752 km |
| Dec 4 Sat | 03:52 | 15:17 | Waning Crescent | 16% | 25.6 days | 385267 km |
| Dec 5 Sun | 04:48 | 15:49 | Waning Crescent | 9% | 26.6 days | 388687 km |
| Dec 6 Mon | 05:45 | 16:23 | Waning Crescent | 4% | 27.6 days | 391977 km |
| Dec 7 Tue | 06:40 | 17:01 | New Moon | 1% | 28.6 days | 395111 km |
| Dec 8 Wed | 07:34 | 17:43 | Waxing Crescent | 0% | 0.1 days | 398043 km |
| Dec 9 Thu | 08:25 | 18:28 | Waxing Crescent | 1% | 1.1 days | 400689 km |
| Dec 10 Fri | 09:14 | 19:18 | Waxing Crescent | 5% | 2.1 days | 402906 km |
| Dec 11 Sat | 09:58 | 20:11 | Waxing Crescent | 10% | 3.1 days | 404500 km |
| Dec 12 Sun | 10:39 | 21:08 | Waxing Crescent | 18% | 4.1 days | 405249 km |
| Dec 13 Mon | 11:17 | 22:05 | Waxing Crescent | 27% | 5.1 days | 404938 km |
| Dec 14 Tue | 11:51 | 23:05 | First Quarter | 37% | 6.1 days | 403401 km |
| Dec 15 Wed | 12:24 | - | First Quarter | 47% | 7.1 days | 400569 km |
| Dec 16 Thu | 12:56 | 00:06 | First Quarter | 58% | 8.1 days | 396495 km |
| Dec 17 Fri | 13:29 | 01:10 | First Quarter | 68% | 9.1 days | 391374 km |
| Dec 18 Sat | 14:04 | 02:15 | Waxing Gibbous | 77% | 10.1 days | 385529 km |
| Dec 19 Sun | 14:42 | 03:24 | Waxing Gibbous | 86% | 11.1 days | 379383 km |
| Dec 20 Mon | 15:26 | 04:35 | Waxing Gibbous | 92% | 12.1 days | 373416 km |
| Dec 21 Tue | 16:16 | 05:48 | Waxing Gibbous | 97% | 13.1 days | 368109 km |
| Dec 22 Wed | 17:14 | 06:59 | Full Moon | 99% | 14.1 days | 363891 km |
| Dec 23 Thu | 18:18 | 08:05 | Waning Gibbous | 100% | 15.1 days | 363104 km |
| Dec 24 Fri | 19:26 | 09:04 | Waning Gibbous | 98% | 16.1 days | 363104 km |
| Dec 25 Sat | 20:35 | 09:55 | Waning Gibbous | 94% | 17.1 days | 363104 km |
| Dec 26 Sun | 21:42 | 10:38 | Waning Gibbous | 88% | 18.1 days | 363104 km |
| Dec 27 Mon | 22:46 | 11:16 | Waning Gibbous | 80% | 19.1 days | 365785 km |
| Dec 28 Tue | 23:48 | 11:50 | Waning Gibbous | 71% | 20.1 days | 370135 km |
| Dec 29 Wed | - | 12:20 | Last Quarter | 61% | 21.1 days | 375091 km |
| Dec 30 Thu | 00:48 | 12:50 | Last Quarter | 51% | 22.1 days | 380263 km |
| Dec 31 Fri | 01:46 | 13:20 | Last Quarter | 40% | 23.1 days | 385302 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.