Moon Phases in Tucson
Moonrise, Moonset, Phase, Illumination and Age for August1979
Today's Moon
Calculated for 2026-05-06
- Moonrise
- 23:54
- Phase
- Waning Gibbous
- Age of Moon
- 19 days
- Moonset
- 08:55
- Illumination
- 81%
- Next Full Moon
- 2026-05-31
Today's Sun
Calculated for 2026-05-06
- Sunrise
- 05:31
- Sunset
- 19:09
- Day Length
- 13h 38m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Aug 1 Wed | 13:15 | - | First Quarter | 55% | 7.8 days | 381184 km |
| Aug 2 Thu | 14:13 | 00:30 | First Quarter | 65% | 8.8 days | 386022 km |
| Aug 3 Fri | 15:13 | 01:14 | Waxing Gibbous | 75% | 9.8 days | 390452 km |
| Aug 4 Sat | 16:13 | 02:03 | Waxing Gibbous | 83% | 10.8 days | 394340 km |
| Aug 5 Sun | 17:12 | 02:59 | Waxing Gibbous | 90% | 11.8 days | 397643 km |
| Aug 6 Mon | 18:08 | 04:01 | Waxing Gibbous | 96% | 12.8 days | 400378 km |
| Aug 7 Tue | 19:01 | 05:07 | Full Moon | 99% | 13.8 days | 402587 km |
| Aug 8 Wed | 19:50 | 06:16 | Waning Gibbous | 100% | 14.8 days | 404297 km |
| Aug 9 Thu | 20:35 | 07:25 | Waning Gibbous | 99% | 15.8 days | 405488 km |
| Aug 10 Fri | 21:17 | 08:34 | Waning Gibbous | 95% | 16.8 days | 405696 km |
| Aug 11 Sat | 21:58 | 09:41 | Waning Gibbous | 90% | 17.8 days | 405696 km |
| Aug 12 Sun | 22:38 | 10:46 | Waning Gibbous | 83% | 18.8 days | 404889 km |
| Aug 13 Mon | 23:19 | 11:49 | Waning Gibbous | 74% | 19.8 days | 402787 km |
| Aug 14 Tue | - | 12:49 | Last Quarter | 64% | 20.8 days | 399538 km |
| Aug 15 Wed | 00:01 | 13:48 | Last Quarter | 54% | 21.8 days | 395152 km |
| Aug 16 Thu | 00:45 | 14:43 | Last Quarter | 43% | 22.8 days | 389771 km |
| Aug 17 Fri | 01:32 | 15:36 | Last Quarter | 33% | 23.8 days | 383675 km |
| Aug 18 Sat | 02:20 | 16:24 | Waning Crescent | 23% | 24.8 days | 377262 km |
| Aug 19 Sun | 03:11 | 17:10 | Waning Crescent | 15% | 25.8 days | 371011 km |
| Aug 20 Mon | 04:03 | 17:51 | Waning Crescent | 8% | 26.8 days | 365429 km |
| Aug 21 Tue | 04:56 | 18:29 | Waning Crescent | 3% | 27.8 days | 363104 km |
| Aug 22 Wed | 05:48 | 19:05 | New Moon | 1% | 28.8 days | 363104 km |
| Aug 23 Thu | 06:40 | 19:39 | Waxing Crescent | 0% | 0.3 days | 363104 km |
| Aug 24 Fri | 07:33 | 20:11 | Waxing Crescent | 2% | 1.3 days | 363104 km |
| Aug 25 Sat | 08:25 | 20:44 | Waxing Crescent | 6% | 2.3 days | 363104 km |
| Aug 26 Sun | 09:19 | 21:17 | Waxing Crescent | 12% | 3.3 days | 364296 km |
| Aug 27 Mon | 10:12 | 21:51 | Waxing Crescent | 19% | 4.3 days | 369525 km |
| Aug 28 Tue | 11:07 | 22:28 | Waxing Crescent | 28% | 5.3 days | 375459 km |
| Aug 29 Wed | 12:03 | 23:09 | First Quarter | 38% | 6.3 days | 381617 km |
| Aug 30 Thu | 13:00 | 23:54 | First Quarter | 49% | 7.3 days | 387546 km |
| Aug 31 Fri | 13:59 | - | First Quarter | 59% | 8.3 days | 392879 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.