Moon Phases in San Francisco
Moonrise, Moonset, Phase, Illumination and Age for August1915
Today's Moon
Calculated for 2026-07-22
- Moonrise
- 12:51
- Phase
- First Quarter
- Age of Moon
- 6.8 days
- Moonset
- 02:11
- Illumination
- 44%
- Next Full Moon
- 2026-07-29
Today's Sun
Calculated for 2026-07-22
- Sunrise
- 08:01
- Sunset
- 18:28
- Day Length
- 10h 27m
| Date | Moonrise | Moonset | Phase | Illumination | Age | Distance |
|---|---|---|---|---|---|---|
| Aug 1 Sun | 23:41 | 10:00 | Waning Gibbous | 72% | 20 days | 373669 km |
| Aug 2 Mon | - | 10:31 | Last Quarter | 62% | 21 days | 379713 km |
| Aug 3 Tue | 00:39 | 11:05 | Last Quarter | 51% | 22 days | 385650 km |
| Aug 4 Wed | 01:37 | 11:44 | Last Quarter | 41% | 23 days | 391103 km |
| Aug 5 Thu | 02:33 | 12:28 | Waning Crescent | 30% | 24 days | 395804 km |
| Aug 6 Fri | 03:28 | 13:18 | Waning Crescent | 21% | 25 days | 399609 km |
| Aug 7 Sat | 04:18 | 14:13 | Waning Crescent | 13% | 26 days | 402488 km |
| Aug 8 Sun | 05:03 | 15:11 | Waning Crescent | 7% | 27 days | 404498 km |
| Aug 9 Mon | 05:44 | 16:12 | Waning Crescent | 3% | 28 days | 405696 km |
| Aug 10 Tue | 06:20 | 17:13 | New Moon | 0% | 29 days | 405696 km |
| Aug 11 Wed | 06:52 | 18:13 | Waxing Crescent | 0% | 0.5 days | 405696 km |
| Aug 12 Thu | 07:23 | 19:15 | Waxing Crescent | 3% | 1.5 days | 405681 km |
| Aug 13 Fri | 07:52 | 20:16 | Waxing Crescent | 7% | 2.5 days | 404396 km |
| Aug 14 Sat | 08:21 | 21:19 | Waxing Crescent | 13% | 3.5 days | 402349 km |
| Aug 15 Sun | 08:52 | 22:23 | Waxing Crescent | 21% | 4.5 days | 399439 km |
| Aug 16 Mon | 09:27 | 23:31 | Waxing Crescent | 31% | 5.5 days | 395612 km |
| Aug 17 Tue | 10:07 | - | First Quarter | 41% | 6.5 days | 390900 km |
| Aug 18 Wed | 10:54 | 00:40 | First Quarter | 51% | 7.5 days | 385451 km |
| Aug 19 Thu | 11:50 | 01:49 | First Quarter | 62% | 8.5 days | 379535 km |
| Aug 20 Fri | 12:53 | 02:54 | Waxing Gibbous | 72% | 9.5 days | 373527 km |
| Aug 21 Sat | 14:02 | 03:53 | Waxing Gibbous | 81% | 10.5 days | 367876 km |
| Aug 22 Sun | 15:13 | 04:42 | Waxing Gibbous | 88% | 11.5 days | 363104 km |
| Aug 23 Mon | 16:21 | 05:25 | Waxing Gibbous | 94% | 12.5 days | 363104 km |
| Aug 24 Tue | 17:28 | 06:01 | Waxing Gibbous | 98% | 13.5 days | 363104 km |
| Aug 25 Wed | 18:30 | 06:33 | Full Moon | 100% | 14.5 days | 363104 km |
| Aug 26 Thu | 19:31 | 07:02 | Waning Gibbous | 99% | 15.5 days | 363104 km |
| Aug 27 Fri | 20:30 | 07:31 | Waning Gibbous | 97% | 16.5 days | 363104 km |
| Aug 28 Sat | 21:29 | 07:59 | Waning Gibbous | 92% | 17.5 days | 367158 km |
| Aug 29 Sun | 22:27 | 08:29 | Waning Gibbous | 85% | 18.5 days | 372996 km |
| Aug 30 Mon | 23:25 | 09:03 | Waning Gibbous | 77% | 19.5 days | 379371 km |
| Aug 31 Tue | - | 09:40 | Last Quarter | 67% | 20.5 days | 385777 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.