Moon Phases in Houston
Moonrise, Moonset, Phase, Illumination and Age for August1966
Today's Moon
Calculated for 2026-05-13
- Moonrise
- 03:54
- Phase
- Waning Crescent
- Age of Moon
- 25.6 days
- Moonset
- 17:35
- Illumination
- 17%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-13
- Sunrise
- 05:22
- Sunset
- 21:23
- Day Length
- 16h 1m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Aug 1 Mon | 22:19 | 05:23 | Full Moon | 100% | 14.2 days | 389623 km |
| Aug 2 Tue | 22:34 | 06:39 | Waning Gibbous | 100% | 15.2 days | 385680 km |
| Aug 3 Wed | 22:45 | 07:54 | Waning Gibbous | 98% | 16.2 days | 381993 km |
| Aug 4 Thu | 22:55 | 09:08 | Waning Gibbous | 93% | 17.2 days | 378695 km |
| Aug 5 Fri | 23:03 | 10:19 | Waning Gibbous | 87% | 18.2 days | 375867 km |
| Aug 6 Sat | 23:12 | 11:32 | Waning Gibbous | 79% | 19.2 days | 373552 km |
| Aug 7 Sun | 23:22 | 12:44 | Waning Gibbous | 70% | 20.2 days | 371773 km |
| Aug 8 Mon | 23:33 | 13:59 | Last Quarter | 60% | 21.2 days | 370545 km |
| Aug 9 Tue | 23:48 | 15:18 | Last Quarter | 49% | 22.2 days | 369886 km |
| Aug 10 Wed | - | 16:39 | Last Quarter | 39% | 23.2 days | 369820 km |
| Aug 11 Thu | 00:10 | 18:00 | Waning Crescent | 29% | 24.2 days | 370377 km |
| Aug 12 Fri | 00:43 | 19:14 | Waning Crescent | 19% | 25.2 days | 371589 km |
| Aug 13 Sat | 01:33 | 20:13 | Waning Crescent | 12% | 26.2 days | 373476 km |
| Aug 14 Sun | 02:45 | 20:54 | Waning Crescent | 6% | 27.2 days | 376037 km |
| Aug 15 Mon | 04:14 | 21:21 | Waning Crescent | 2% | 28.2 days | 379234 km |
| Aug 16 Tue | 05:51 | 21:41 | New Moon | 0% | 29.2 days | 382977 km |
| Aug 17 Wed | 07:29 | 21:55 | Waxing Crescent | 1% | 0.7 days | 387111 km |
| Aug 18 Thu | 09:04 | 22:07 | Waxing Crescent | 3% | 1.7 days | 391416 km |
| Aug 19 Fri | 10:36 | 22:19 | Waxing Crescent | 8% | 2.7 days | 395611 km |
| Aug 20 Sat | 12:07 | 22:31 | Waxing Crescent | 15% | 3.7 days | 399374 km |
| Aug 21 Sun | 13:37 | 22:45 | Waxing Crescent | 23% | 4.7 days | 402377 km |
| Aug 22 Mon | 15:04 | 23:04 | First Quarter | 33% | 5.7 days | 404323 km |
| Aug 23 Tue | 16:28 | 23:29 | First Quarter | 43% | 6.7 days | 404986 km |
| Aug 24 Wed | 17:44 | - | First Quarter | 53% | 7.7 days | 404250 km |
| Aug 25 Thu | 18:46 | 00:05 | First Quarter | 64% | 8.7 days | 402127 km |
| Aug 26 Fri | 19:32 | 00:55 | Waxing Gibbous | 74% | 9.7 days | 398761 km |
| Aug 27 Sat | 20:04 | 01:58 | Waxing Gibbous | 82% | 10.7 days | 394418 km |
| Aug 28 Sun | 20:26 | 03:11 | Waxing Gibbous | 90% | 11.7 days | 389448 km |
| Aug 29 Mon | 20:42 | 04:26 | Waxing Gibbous | 95% | 12.7 days | 384250 km |
| Aug 30 Tue | 20:54 | 05:42 | Full Moon | 99% | 13.7 days | 379222 km |
| Aug 31 Wed | 21:03 | 06:56 | Waxing Gibbous | 100% | 14.7 days | 374726 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.